"""Read real execution evidence from the five frozen Node/npm protocols.""" from collections import Counter import json from pathlib import Path import re def packets(text, prefix): return [json.loads(line[len(prefix):]) for line in text.splitlines() if line.startswith(prefix)] def parse_report(iid, repository, kind, stdout, stderr, returncode, cell): phase = 'p2p' if kind == 'pass_to_pass' else 'f2p' rows = []; issues = []; metadata = {} try: if iid == 'buildpkg-npm-cli-8703': raw = packets(stdout, 'CROSSREPO_GIT_CHAIN_CASE ') summaries = packets(stdout, 'CROSSREPO_GIT_CHAIN_SUMMARY ') expected = 19 if phase == 'p2p' else 31 if len(raw) != expected or len(summaries) != 1: raise ValueError('Incomplete public Git-chain cases') s = summaries[0] rows = [{'id': r['name'], 'passed': r['pass']} for r in raw] if any(type(r['passed']) is not bool for r in rows): issues.append('Nonboolean Git-chain case outcome') if s['mode'] != phase or s['executed'] != expected or s['passed'] != sum(r['passed'] for r in rows) or s['failed'] != sum(not r['passed'] for r in rows): issues.append('Git-chain summary differs from cases') if not s['real_cli'] or not s['provider'].startswith('/testbed/npm/pacote/'): issues.append('Missing paired provider/real CLI evidence') metadata['count_unit'] = 'public provider/CLI behavioral case; shared suite executed separately per repository command' elif iid == 'buildpkg-npm-cli-9026': report_path = Path(cell) / (repository + '-' + kind + '-tap-report-v2.json') if not report_path.exists(): report_path = Path(cell) / (repository + '-' + kind + '-tap-report.json') report = json.loads(report_path.read_text()) all_assertions = report['assertions']; assertions = [] filtered = [] for r in all_assertions: if r.get('skip'): if 'filter' not in str(r['skip']).lower(): issues.append('Native TAP assertion skipped outside frozen grep selection') filtered.append(r) elif r.get('todo'): issues.append('Native TAP TODO assertion') else: assertions.append(r) if report['parser_errors'] or report['bailouts'] or not assertions: issues.append('Native TAP plan/parser/bailout or empty execution error') summaries = report['summaries'] if not summaries or any(s['plan']['start'] is None or s['plan']['end'] is None for s in summaries): issues.append('Missing native TAP completion plan') native_failed = sum(r['ok'] is False for r in assertions) if returncode != int(bool(native_failed)): issues.append('Harness exit differs from executed native assertions') rows = [{'id': repository + '/' + phase + '/native-TAP-contract', 'passed': not native_failed}] metadata = {'count_unit': 'native TAP contract command', 'native_assertions': len(assertions), 'native_passed': len(assertions) - native_failed, 'native_failed': native_failed, 'grep_filtered_assertions': len(filtered), 'native_cases': assertions, 'tap_summary_count': len(summaries)} elif iid == 'buildpkg-npm-cli-9586': summaries = packets(stdout, 'CROSSSWE_COUNTS ') if len(summaries) != 1: raise ValueError('Missing npm policy scenario outcomes') s = summaries[0]; raw = s['cases'] expected = {('npm-cli', 'p2p'): 3, ('npm-packlist', 'p2p'): 2, ('npm-cli', 'f2p'): 7, ('npm-packlist', 'f2p'): 1}[repository, phase] rows = [{'id': r['name'], 'passed': r['passed']} for r in raw] if len(rows) != expected or s['tests_run'] != expected or s['mode'] != phase or s['repo'] != repository or s['skipped']: issues.append('Incomplete npm policy scenario inventory') if s['passed'] != sum(r['passed'] for r in rows) or s['failed'] != sum(not r['passed'] for r in rows): issues.append('npm policy summary differs from raw cases') metadata['count_unit'] = 'public npm install/pack scenario' elif iid == 'mcp-specification-2508': data = [json.loads(line) for line in stdout.splitlines() if line.startswith('{')] compilers = [r for r in data if 'compiler' in r] positives = [r for r in data if r.get('check') == 'valid-json-capabilities'] final = [r for r in data if r.get('status') == 'passed'] if not compilers or not positives or any(r['diagnostics'] for r in positives): issues.append('Missing real compiler or positive regression evidence') if returncode == 0: if len(final) != 1 or final[0]['repo'] != repository or final[0]['mode'] != phase: issues.append('Missing full MCP runtime completion') else: if phase != 'f2p' or 'JSON safety regression: compiler accepted non-JSON extension settings:' not in stderr: issues.append('MCP failure is not the frozen behavioral assertion') if not any(r.get('check') == 'non-json-capabilities' for r in data): issues.append('Negative compiler behavior did not execute') if repository == 'typescript_sdk': commands = [r for r in data if 'command' in r] if not commands or any(r['status'] != 0 for r in commands) or not any(r.get('generatedFileRestored') for r in data): issues.append('Production generator did not complete and restore its output') rows = [{'id': repository + '/' + phase + '/compiler-generator-contract', 'passed': returncode == 0}] metadata = {'count_unit': 'compiler/generator contract command', 'compiler_evidence': compilers, 'checks': [r for r in data if 'check' in r], 'completion': final} elif iid == 'mcp-specification-2663': raw = re.findall(r'^CONTRACT_(PASS|FAIL) (.+)$', stdout, re.M) summaries = packets(stdout, 'CONTRACT_SUMMARY ') expected_names = {('spec', 'p2p'): ['core-schema-valid-and-invalid', 'mrtr-and-tool-result-regression'], ('spec', 'f2p'): ['core-request-removal', 'public-ts-client-request-removal'], ('conformance', 'p2p'): ['default-connection-core-wire'], ('conformance', 'f2p'): ['extension-public-behavior']}[repository, phase] if [r[1] for r in raw] != expected_names or len(summaries) != 1: raise ValueError('Incomplete MCP scenario execution') rows = [{'id': name, 'passed': status == 'PASS'} for status, name in raw] s = summaries[0] if s['group'] != repository + ':' + phase or s['total'] != len(rows) or s['skipped'] or s['passed'] != sum(r['passed'] for r in rows) or s['failed'] != sum(not r['passed'] for r in rows): issues.append('MCP scenario summary differs from raw execution') metadata = {'count_unit': 'schema or live HTTP conformance scenario', 'observations': packets(stdout, 'OBSERVATION '), 'wire_evidence_records': len(packets(stdout, 'WIRE_EVIDENCE '))} else: raise ValueError('Unsupported batch03 protocol') except (ValueError, KeyError, TypeError, IndexError, OSError) as error: issues.append('Incomplete/malformed case evidence: ' + type(error).__name__) ids = [r['id'] for r in rows] if not rows or len(ids) != len(set(ids)): issues.append('Empty or duplicate case inventory') if any(token in stdout + stderr for token in ['MODULE_NOT_FOUND', 'ERR_MODULE_NOT_FOUND', 'Cannot find module', 'ModuleNotFoundError:', 'TimeoutExpired:']): issues.append('Import/dependency/infrastructure failure') if rows and returncode != int(any(r['passed'] is False for r in rows)): issues.append('Exit status disagrees with case outcomes') return rows, issues, metadata