refactor: update API configuration to use new endpoint variables

.env.example

@@ -1,7 +1,9 @@
 # Example .env file for Defect Solver MCP Server
 # Copy this file to .env and set your values
 DS_API_BASE_URL=https://learning.test.orbitant.dev/api
-DS_API_ENDPOINT=/mcp_bug_localization
+DS_API_MULTIMODULE_ENDPOINT=/mcp_multi_module_bug_localization
+DS_API_SINGLEMODULE_ENDPOINT=/mcp_single_module_bug_localization
+DS_API_SEARCHSPACE_ENDPOINT=/mcp_search_space_routing
 
 # Replace with your Hugging Face access token
 HF_ACCESS_TOKEN=

utils/config.py

@@ -6,7 +6,9 @@ load_dotenv()
 # API Configuration
 API_CONFIG = {
     "api_base_url": os.getenv("DS_API_BASE_URL", "https://dnext-ds-api.hf.space"),
-    "api_endpoint": os.getenv("DS_API_ENDPOINT", "/mcp_bug_localization"),
+    "api_multimodule_endpoint": os.getenv("DS_API_MULTIMODULE_ENDPOINT", "/mcp_multi_module_bug_localization"),
+    "api_singlemodule_endpoint": os.getenv("DS_API_SINGLEMODULE_ENDPOINT", "/mcp_single_module_bug_localization"),
+    "api_searchspace_endpoint": os.getenv("DS_API_SEARCHSPACE_ENDPOINT", "/mcp_search_space_routing"),
     "hf_access_token": os.getenv("HF_ACCESS_TOKEN", None),
     "timeout": 30.0,
 }