[ { "id": "AIDBG_00001", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00002", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00003", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00004", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00005", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00006", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00007", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00008", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00009", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00010", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00011", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00012", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00013", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00014", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00015", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00016", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00017", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00018", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00019", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00020", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00021", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00022", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00023", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00024", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00025", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00026", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00027", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00028", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00029", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00030", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00031", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00032", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00033", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00034", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00035", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00036", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00037", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00038", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00039", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00040", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00041", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00042", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00043", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00044", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00045", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00046", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00047", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00048", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00049", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00050", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00051", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00052", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00053", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00054", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00055", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00056", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00057", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00058", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00059", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00060", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00061", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00062", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00063", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00064", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00065", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00066", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00067", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00068", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00069", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00070", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00071", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00072", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00073", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00074", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00075", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00076", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00077", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00078", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00079", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00080", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00081", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00082", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00083", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00084", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00085", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00086", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00087", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00088", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00089", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00090", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00091", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00092", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00093", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00094", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00095", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00096", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00097", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00098", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00099", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00100", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00101", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00102", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Java service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00103", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Go service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00104", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Rust service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00105", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A C++ service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00106", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00107", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A SQL service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00108", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00109", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00110", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00111", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00112", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Go service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00113", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00114", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A C++ service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00115", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Bash service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00116", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00117", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Python service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00118", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00119", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00120", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00121", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00122", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Rust service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00123", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00124", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Bash service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00125", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A SQL service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00126", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00127", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A JavaScript service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00128", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00129", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00130", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00131", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00132", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A C++ service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00133", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00134", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A SQL service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00135", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Python service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00136", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00137", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A TypeScript service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00138", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00139", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00140", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00141", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00142", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Bash service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00143", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00144", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Python service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00145", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A JavaScript service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00146", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00147", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Java service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00148", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00149", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00150", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00151", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00152", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A SQL service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00153", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Python service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00154", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00155", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A TypeScript service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00156", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00157", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Go service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00158", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00159", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00160", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00161", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00162", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Python service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00163", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00164", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00165", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Java service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00166", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00167", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Rust service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00168", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00169", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00170", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00171", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00172", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00173", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00174", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Java service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00175", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Go service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00176", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00177", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A C++ service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00178", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00179", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00180", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00181", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00182", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00183", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00184", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00185", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00186", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00187", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00188", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00189", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00190", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00191", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00192", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00193", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00194", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00195", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00196", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00197", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00198", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00199", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00200", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00201", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00202", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00203", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00204", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00205", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00206", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00207", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00208", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00209", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00210", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00211", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00212", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00213", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00214", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00215", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00216", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00217", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00218", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00219", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00220", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00221", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00222", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00223", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00224", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00225", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00226", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00227", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00228", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00229", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00230", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00231", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00232", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00233", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00234", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00235", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00236", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00237", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00238", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00239", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00240", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00241", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00242", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00243", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00244", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00245", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00246", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00247", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00248", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00249", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00250", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00251", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00252", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00253", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00254", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00255", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00256", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00257", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00258", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00259", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00260", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00261", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00262", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00263", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00264", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00265", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00266", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00267", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00268", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00269", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00270", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00271", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00272", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00273", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00274", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00275", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00276", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00277", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00278", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00279", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00280", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00281", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00282", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Java service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00283", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Go service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00284", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Rust service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00285", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A C++ service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00286", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00287", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A SQL service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00288", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00289", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00290", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00291", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00292", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Go service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00293", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00294", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A C++ service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00295", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Bash service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00296", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00297", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Python service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00298", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00299", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00300", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00301", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00302", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Rust service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00303", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00304", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Bash service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00305", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A SQL service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00306", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00307", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A JavaScript service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00308", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00309", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00310", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00311", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00312", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A C++ service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00313", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00314", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A SQL service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00315", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Python service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00316", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00317", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A TypeScript service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00318", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00319", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00320", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00321", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00322", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Bash service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00323", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00324", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Python service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00325", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A JavaScript service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00326", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00327", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Java service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00328", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00329", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00330", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00331", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00332", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A SQL service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00333", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Python service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00334", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00335", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A TypeScript service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00336", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00337", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Go service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00338", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00339", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00340", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00341", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00342", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Python service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00343", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00344", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00345", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Java service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00346", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00347", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Rust service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00348", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00349", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00350", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00351", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00352", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00353", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00354", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Java service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00355", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Go service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00356", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00357", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A C++ service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00358", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00359", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00360", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00361", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00362", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00363", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00364", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00365", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00366", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00367", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00368", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00369", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00370", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00371", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00372", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00373", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00374", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00375", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00376", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00377", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00378", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00379", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00380", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00381", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00382", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00383", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00384", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00385", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00386", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00387", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00388", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00389", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00390", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00391", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00392", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00393", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00394", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00395", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00396", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00397", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00398", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00399", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00400", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00401", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00402", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00403", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00404", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00405", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00406", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00407", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00408", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00409", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00410", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00411", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00412", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00413", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00414", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00415", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00416", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00417", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00418", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00419", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00420", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00421", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00422", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00423", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00424", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00425", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00426", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00427", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00428", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00429", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00430", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00431", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00432", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00433", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00434", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00435", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00436", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00437", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00438", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00439", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00440", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00441", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00442", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00443", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00444", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00445", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00446", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00447", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00448", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00449", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00450", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00451", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00452", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00453", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00454", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00455", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00456", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00457", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00458", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00459", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00460", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00461", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00462", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Java service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00463", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Go service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00464", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Rust service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00465", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A C++ service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00466", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00467", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A SQL service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00468", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00469", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00470", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00471", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00472", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Go service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00473", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00474", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A C++ service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00475", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Bash service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00476", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00477", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Python service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00478", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00479", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00480", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00481", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00482", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Rust service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00483", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00484", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Bash service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00485", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A SQL service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00486", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00487", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A JavaScript service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00488", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00489", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00490", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00491", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00492", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A C++ service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00493", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00494", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A SQL service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00495", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Python service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00496", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00497", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A TypeScript service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00498", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00499", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00500", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00501", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00502", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Bash service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00503", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00504", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Python service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00505", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A JavaScript service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00506", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00507", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Java service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00508", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00509", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00510", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00511", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00512", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A SQL service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00513", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Python service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00514", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00515", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A TypeScript service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00516", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00517", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Go service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00518", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00519", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00520", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00521", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00522", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Python service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00523", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00524", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00525", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Java service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00526", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00527", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Rust service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00528", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00529", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00530", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00531", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00532", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00533", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00534", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Java service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00535", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Go service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00536", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00537", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A C++ service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00538", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00539", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00540", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00541", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00542", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00543", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00544", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00545", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00546", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00547", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00548", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00549", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00550", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00551", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00552", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00553", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00554", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00555", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00556", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00557", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00558", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00559", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00560", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00561", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00562", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00563", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00564", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00565", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00566", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00567", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00568", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00569", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00570", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00571", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00572", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00573", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00574", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00575", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00576", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00577", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00578", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00579", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00580", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00581", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00582", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00583", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00584", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00585", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00586", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00587", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00588", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00589", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00590", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00591", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00592", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00593", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00594", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00595", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00596", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00597", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00598", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00599", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00600", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00601", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00602", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00603", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00604", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00605", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00606", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00607", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00608", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00609", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00610", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00611", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00612", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00613", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00614", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00615", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00616", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00617", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00618", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00619", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00620", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00621", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00622", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00623", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00624", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00625", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00626", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00627", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00628", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00629", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00630", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00631", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00632", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00633", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00634", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00635", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00636", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00637", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00638", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00639", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00640", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00641", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00642", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Java service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00643", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Go service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00644", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Rust service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00645", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A C++ service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00646", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00647", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A SQL service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00648", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00649", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00650", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00651", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00652", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Go service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00653", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00654", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A C++ service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00655", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Bash service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00656", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00657", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Python service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00658", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00659", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00660", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00661", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00662", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Rust service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00663", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00664", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Bash service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00665", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A SQL service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00666", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00667", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A JavaScript service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00668", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00669", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00670", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00671", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00672", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A C++ service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00673", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00674", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A SQL service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00675", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Python service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00676", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00677", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A TypeScript service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00678", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00679", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00680", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00681", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00682", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Bash service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00683", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00684", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Python service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00685", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A JavaScript service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00686", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00687", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Java service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00688", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00689", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00690", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00691", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00692", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A SQL service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00693", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Python service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00694", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00695", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A TypeScript service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00696", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00697", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Go service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00698", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00699", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00700", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00701", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00702", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Python service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00703", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00704", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00705", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Java service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00706", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00707", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Rust service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00708", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00709", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00710", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00711", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00712", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00713", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00714", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Java service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00715", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Go service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00716", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00717", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A C++ service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00718", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00719", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00720", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00721", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00722", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00723", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00724", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00725", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00726", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00727", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00728", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00729", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00730", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00731", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00732", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00733", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00734", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00735", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00736", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00737", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00738", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00739", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00740", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00741", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00742", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00743", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00744", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00745", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00746", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00747", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00748", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00749", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00750", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00751", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00752", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00753", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00754", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00755", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00756", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00757", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00758", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00759", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00760", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00761", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00762", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00763", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00764", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00765", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00766", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00767", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00768", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00769", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00770", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00771", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00772", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00773", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00774", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00775", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00776", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00777", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00778", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00779", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00780", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00781", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00782", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00783", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00784", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00785", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00786", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00787", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00788", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00789", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00790", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00791", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00792", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00793", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00794", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00795", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00796", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00797", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00798", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00799", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00800", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00801", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00802", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00803", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00804", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00805", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00806", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00807", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00808", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00809", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00810", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00811", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00812", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00813", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00814", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00815", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00816", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00817", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00818", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00819", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00820", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00821", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00822", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Java service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00823", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Go service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00824", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Rust service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00825", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A C++ service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00826", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00827", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A SQL service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00828", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00829", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00830", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00831", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00832", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Go service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00833", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00834", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A C++ service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00835", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Bash service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00836", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00837", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Python service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00838", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00839", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00840", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00841", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00842", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Rust service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00843", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00844", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Bash service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00845", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A SQL service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00846", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00847", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A JavaScript service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00848", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00849", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00850", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00851", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00852", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A C++ service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00853", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00854", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A SQL service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00855", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Python service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00856", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00857", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A TypeScript service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00858", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00859", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00860", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00861", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00862", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Bash service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00863", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00864", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Python service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n\nresult = get_pipeline(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_pipeline(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_pipeline(1)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00865", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A JavaScript service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00866", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00867", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Java service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00868", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00869", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00870", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00871", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00872", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A SQL service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00873", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Python service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00874", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cart(value):\n if value > 0:\n return value * 2\n\nresult = get_cart(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cart(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cart(1)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00875", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A TypeScript service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00876", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00877", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Go service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00878", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00879", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00880", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00881", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the exports domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00882", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Python service in the imports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00883", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the payments domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00884", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the messaging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_task(value):\n if value > 0:\n return value * 2\n\nresult = get_task(1)", "analysis": "The issue is a missing return problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_task(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_task(1)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00885", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Java service in the admin domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00886", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the dashboard domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00887", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Rust service in the billing domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00888", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the auth domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00889", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the search domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00890", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the analytics domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00891", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the notifications domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00892", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the reports domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00893", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the cache domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00894", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Java service in the scheduler domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n\nresult = get_invoice(1)", "analysis": "The issue is a missing return problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_invoice(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_invoice(1)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00895", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Go service in the uploads domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00896", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the webhooks domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00897", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A C++ service in the profiles domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00898", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the checkout domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00899", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the inventory domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00900", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the recommendations domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00901", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the audit domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00902", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the logging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00903", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Java service in the sync domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00904", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Go service in the streaming domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n\nresult = get_cache_key(1)", "analysis": "The issue is a missing return problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_cache_key(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_cache_key(1)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00905", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Rust service in the exports domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00906", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the imports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00907", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Bash service in the payments domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00908", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the messaging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00909", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the admin domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00910", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the dashboard domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00911", "category": "debugging", "language": "typescript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A TypeScript service in the billing domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00912", "category": "debugging", "language": "java", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Java service in the auth domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00913", "category": "debugging", "language": "go", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Go service in the search domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00914", "category": "debugging", "language": "rust", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Rust service in the analytics domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_service(value):\n if value > 0:\n return value * 2\n\nresult = get_service(1)", "analysis": "The issue is a missing return problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_service(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_service(1)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00915", "category": "debugging", "language": "cpp", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A C++ service in the notifications domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00916", "category": "debugging", "language": "bash", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Bash service in the reports domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00917", "category": "debugging", "language": "sql", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A SQL service in the cache domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00918", "category": "debugging", "language": "python", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Python service in the scheduler domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00919", "category": "debugging", "language": "javascript", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A JavaScript service in the uploads domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00920", "category": "debugging", "language": "typescript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A TypeScript service in the webhooks domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00921", "category": "debugging", "language": "java", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Java service in the profiles domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00922", "category": "debugging", "language": "go", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A Go service in the checkout domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00923", "category": "debugging", "language": "rust", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Rust service in the inventory domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00924", "category": "debugging", "language": "cpp", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A C++ service in the recommendations domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_token(value):\n if value > 0:\n return value * 2\n\nresult = get_token(1)", "analysis": "The issue is a missing return problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_token(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_token(1)", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00925", "category": "debugging", "language": "bash", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Bash service in the audit domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00926", "category": "debugging", "language": "sql", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A SQL service in the logging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00927", "category": "debugging", "language": "python", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Python service in the sync domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00928", "category": "debugging", "language": "javascript", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A JavaScript service in the streaming domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00929", "category": "debugging", "language": "typescript", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A TypeScript service in the exports domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00930", "category": "debugging", "language": "java", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Java service in the imports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00931", "category": "debugging", "language": "go", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A Go service in the payments domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00932", "category": "debugging", "language": "rust", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Rust service in the messaging domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00933", "category": "debugging", "language": "cpp", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A C++ service in the admin domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00934", "category": "debugging", "language": "bash", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Bash service in the dashboard domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_event(value):\n if value > 0:\n return value * 2\n\nresult = get_event(1)", "analysis": "The issue is a missing return problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_event(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_event(1)", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00935", "category": "debugging", "language": "sql", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A SQL service in the billing domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00936", "category": "debugging", "language": "python", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Python service in the auth domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00937", "category": "debugging", "language": "javascript", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A JavaScript service in the search domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00938", "category": "debugging", "language": "typescript", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A TypeScript service in the analytics domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00939", "category": "debugging", "language": "java", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Java service in the notifications domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00940", "category": "debugging", "language": "go", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Go service in the reports domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00941", "category": "debugging", "language": "rust", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Rust service in the cache domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00942", "category": "debugging", "language": "cpp", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A C++ service in the scheduler domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00943", "category": "debugging", "language": "bash", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Bash service in the uploads domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00944", "category": "debugging", "language": "sql", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A SQL service in the webhooks domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_handler(value):\n if value > 0:\n return value * 2\n\nresult = get_handler(1)", "analysis": "The issue is a missing return problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_handler(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_handler(1)", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00945", "category": "debugging", "language": "python", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Python service in the profiles domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00946", "category": "debugging", "language": "javascript", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A JavaScript service in the checkout domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00947", "category": "debugging", "language": "typescript", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A TypeScript service in the inventory domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00948", "category": "debugging", "language": "java", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Java service in the recommendations domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00949", "category": "debugging", "language": "go", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A Go service in the audit domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00950", "category": "debugging", "language": "rust", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Rust service in the logging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00951", "category": "debugging", "language": "cpp", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A C++ service in the sync domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00952", "category": "debugging", "language": "bash", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Bash service in the streaming domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00953", "category": "debugging", "language": "sql", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A SQL service in the exports domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00954", "category": "debugging", "language": "python", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Python service in the imports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_worker(value):\n if value > 0:\n return value * 2\n\nresult = get_worker(1)", "analysis": "The issue is a missing return problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_worker(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_worker(1)", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00955", "category": "debugging", "language": "javascript", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A JavaScript service in the payments domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00956", "category": "debugging", "language": "typescript", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A TypeScript service in the messaging domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00957", "category": "debugging", "language": "java", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Java service in the admin domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00958", "category": "debugging", "language": "go", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A Go service in the dashboard domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00959", "category": "debugging", "language": "rust", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Rust service in the billing domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00960", "category": "debugging", "language": "cpp", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A C++ service in the auth domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00961", "category": "debugging", "language": "bash", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Bash service in the search domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00962", "category": "debugging", "language": "sql", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A SQL service in the analytics domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00963", "category": "debugging", "language": "python", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A Python service in the notifications domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00964", "category": "debugging", "language": "javascript", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A JavaScript service in the reports domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_file(value):\n if value > 0:\n return value * 2\n\nresult = get_file(1)", "analysis": "The issue is a missing return problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_file(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_file(1)", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00965", "category": "debugging", "language": "typescript", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A TypeScript service in the cache domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00966", "category": "debugging", "language": "java", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Java service in the scheduler domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00967", "category": "debugging", "language": "go", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A Go service in the uploads domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00968", "category": "debugging", "language": "rust", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Rust service in the webhooks domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00969", "category": "debugging", "language": "cpp", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A C++ service in the profiles domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00970", "category": "debugging", "language": "bash", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Bash service in the checkout domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00971", "category": "debugging", "language": "sql", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A SQL service in the inventory domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00972", "category": "debugging", "language": "python", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A Python service in the recommendations domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00973", "category": "debugging", "language": "javascript", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A JavaScript service in the audit domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the controller path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00974", "category": "debugging", "language": "typescript", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A TypeScript service in the logging domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_repository(value):\n if value > 0:\n return value * 2\n\nresult = get_repository(1)", "analysis": "The issue is a missing return problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_repository(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_repository(1)", "explanation": "Use defensive checks and a narrower control flow so the repository path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00975", "category": "debugging", "language": "java", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Java service in the sync domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the client path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00976", "category": "debugging", "language": "go", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A Go service in the streaming domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the pipeline path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00977", "category": "debugging", "language": "rust", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Rust service in the exports domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a exports workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the module path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00978", "category": "debugging", "language": "cpp", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A C++ service in the imports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a imports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the invoice path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00979", "category": "debugging", "language": "bash", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Bash service in the payments domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a payments workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the session path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00980", "category": "debugging", "language": "sql", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A SQL service in the messaging domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a messaging workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the token path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00981", "category": "debugging", "language": "python", "bug_type": "off_by_one", "severity": "Low", "error_type": "IndexError: list index out of range", "prompt": "A Python service in the admin domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a admin workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the queue path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00982", "category": "debugging", "language": "javascript", "bug_type": "null_check", "severity": "Medium", "error_type": "AttributeError on None", "prompt": "A JavaScript service in the dashboard domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a dashboard workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the worker path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00983", "category": "debugging", "language": "typescript", "bug_type": "division_by_zero", "severity": "High", "error_type": "ZeroDivisionError", "prompt": "A TypeScript service in the billing domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a billing workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the parser path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00984", "category": "debugging", "language": "java", "bug_type": "missing_return", "severity": "Critical", "error_type": "Unexpected None result", "prompt": "A Java service in the auth domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_report(value):\n if value > 0:\n return value * 2\n\nresult = get_report(1)", "analysis": "The issue is a missing return problem in a auth workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_report(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_report(1)", "explanation": "Use defensive checks and a narrower control flow so the report path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00985", "category": "debugging", "language": "go", "bug_type": "infinite_loop", "severity": "Low", "error_type": "Process never terminates", "prompt": "A Go service in the search domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a search workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the profile path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00986", "category": "debugging", "language": "rust", "bug_type": "async_race", "severity": "Medium", "error_type": "Race condition in concurrent update", "prompt": "A Rust service in the analytics domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a analytics workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the cart path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00987", "category": "debugging", "language": "cpp", "bug_type": "wrong_condition", "severity": "High", "error_type": "Branch never executes", "prompt": "A C++ service in the notifications domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a notifications workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the order path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00988", "category": "debugging", "language": "bash", "bug_type": "type_mismatch", "severity": "Critical", "error_type": "TypeError from incompatible types", "prompt": "A Bash service in the reports domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a reports workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the cache_key path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00989", "category": "debugging", "language": "sql", "bug_type": "key_error", "severity": "Low", "error_type": "KeyError on missing dictionary key", "prompt": "A SQL service in the cache domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a cache workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the job path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00990", "category": "debugging", "language": "python", "bug_type": "scope_bug", "severity": "Medium", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A Python service in the scheduler domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a scheduler workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the event path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00991", "category": "debugging", "language": "javascript", "bug_type": "off_by_one", "severity": "High", "error_type": "IndexError: list index out of range", "prompt": "A JavaScript service in the uploads domain is failing with IndexError: list index out of range. Diagnose the root cause and provide a clean fix.", "buggy_code": "items = [1, 2, 3]\nfor i in range(len(items) + 1):\n print(items[i])", "analysis": "The issue is a off by one problem in a uploads workflow. The code should guard against the error before proceeding.", "fixed_code": "items = [1, 2, 3]\nfor i in range(len(items)):\n print(items[i])", "explanation": "Use defensive checks and a narrower control flow so the payload path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00992", "category": "debugging", "language": "typescript", "bug_type": "null_check", "severity": "Critical", "error_type": "AttributeError on None", "prompt": "A TypeScript service in the webhooks domain is failing with AttributeError on None. Diagnose the root cause and provide a clean fix.", "buggy_code": "user = None\nprint(user.name.strip())", "analysis": "The issue is a null check problem in a webhooks workflow. The code should guard against the error before proceeding.", "fixed_code": "user = None\nif user is not None:\n print(user.name.strip())", "explanation": "Use defensive checks and a narrower control flow so the file path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00993", "category": "debugging", "language": "java", "bug_type": "division_by_zero", "severity": "Low", "error_type": "ZeroDivisionError", "prompt": "A Java service in the profiles domain is failing with ZeroDivisionError. Diagnose the root cause and provide a clean fix.", "buggy_code": "count = 0\nrate = total / count", "analysis": "The issue is a division by zero problem in a profiles workflow. The code should guard against the error before proceeding.", "fixed_code": "count = 0\nrate = total / count if count else 0", "explanation": "Use defensive checks and a narrower control flow so the record path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00994", "category": "debugging", "language": "go", "bug_type": "missing_return", "severity": "Medium", "error_type": "Unexpected None result", "prompt": "A Go service in the checkout domain is failing with Unexpected None result. Diagnose the root cause and provide a clean fix.", "buggy_code": "def get_metric(value):\n if value > 0:\n return value * 2\n\nresult = get_metric(1)", "analysis": "The issue is a missing return problem in a checkout workflow. The code should guard against the error before proceeding.", "fixed_code": "def get_metric(value):\n if value > 0:\n return value * 2\n return 0\n\nresult = get_metric(1)", "explanation": "Use defensive checks and a narrower control flow so the metric path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_00995", "category": "debugging", "language": "rust", "bug_type": "infinite_loop", "severity": "High", "error_type": "Process never terminates", "prompt": "A Rust service in the inventory domain is failing with Process never terminates. Diagnose the root cause and provide a clean fix.", "buggy_code": "i = 0\nwhile i < 5:\n print(i)", "analysis": "The issue is a infinite loop problem in a inventory workflow. The code should guard against the error before proceeding.", "fixed_code": "i = 0\nwhile i < 5:\n print(i)\n i += 1", "explanation": "Use defensive checks and a narrower control flow so the notification path behaves deterministically.", "difficulty": 5 }, { "id": "AIDBG_00996", "category": "debugging", "language": "cpp", "bug_type": "async_race", "severity": "Critical", "error_type": "Race condition in concurrent update", "prompt": "A C++ service in the recommendations domain is failing with Race condition in concurrent update. Diagnose the root cause and provide a clean fix.", "buggy_code": "counter = 0\n# two workers update counter without synchronization\ncounter += 1", "analysis": "The issue is a async race problem in a recommendations workflow. The code should guard against the error before proceeding.", "fixed_code": "from threading import Lock\ncounter = 0\nlock = Lock()\nwith lock:\n counter += 1", "explanation": "Use defensive checks and a narrower control flow so the task path behaves deterministically.", "difficulty": 1 }, { "id": "AIDBG_00997", "category": "debugging", "language": "bash", "bug_type": "wrong_condition", "severity": "Low", "error_type": "Branch never executes", "prompt": "A Bash service in the audit domain is failing with Branch never executes. Diagnose the root cause and provide a clean fix.", "buggy_code": "enabled = False\nif enabled == True:\n print('ready')", "analysis": "The issue is a wrong condition problem in a audit workflow. The code should guard against the error before proceeding.", "fixed_code": "enabled = False\nif enabled:\n print('ready')", "explanation": "Use defensive checks and a narrower control flow so the route path behaves deterministically.", "difficulty": 2 }, { "id": "AIDBG_00998", "category": "debugging", "language": "sql", "bug_type": "type_mismatch", "severity": "Medium", "error_type": "TypeError from incompatible types", "prompt": "A SQL service in the logging domain is failing with TypeError from incompatible types. Diagnose the root cause and provide a clean fix.", "buggy_code": "total = '10'\ncount = 2\nprint(total + count)", "analysis": "The issue is a type mismatch problem in a logging workflow. The code should guard against the error before proceeding.", "fixed_code": "total = 10\ncount = 2\nprint(total + count)", "explanation": "Use defensive checks and a narrower control flow so the service path behaves deterministically.", "difficulty": 3 }, { "id": "AIDBG_00999", "category": "debugging", "language": "python", "bug_type": "key_error", "severity": "High", "error_type": "KeyError on missing dictionary key", "prompt": "A Python service in the sync domain is failing with KeyError on missing dictionary key. Diagnose the root cause and provide a clean fix.", "buggy_code": "config = {}\nprint(config['timeout'])", "analysis": "The issue is a key error problem in a sync workflow. The code should guard against the error before proceeding.", "fixed_code": "config = {'timeout': 30}\nprint(config.get('timeout', 30))", "explanation": "Use defensive checks and a narrower control flow so the adapter path behaves deterministically.", "difficulty": 4 }, { "id": "AIDBG_01000", "category": "debugging", "language": "javascript", "bug_type": "scope_bug", "severity": "Critical", "error_type": "UnboundLocalError / variable scope issue", "prompt": "A JavaScript service in the streaming domain is failing with UnboundLocalError / variable scope issue. Diagnose the root cause and provide a clean fix.", "buggy_code": "flag = False\ndef toggle():\n print(flag)\n flag = True", "analysis": "The issue is a scope bug problem in a streaming workflow. The code should guard against the error before proceeding.", "fixed_code": "flag = False\ndef toggle():\n global flag\n print(flag)\n flag = True", "explanation": "Use defensive checks and a narrower control flow so the handler path behaves deterministically.", "difficulty": 5 } ]