- Fix keywords.split() error by handling None values properly
- Fix text_data join error in _categorize_package function
- Add null safety to prevent 'NoneType' object has no attribute 'split' errors
- Replace .get() with default empty strings with .get() or '' pattern
All package recommendation functions now handle missing/null metadata gracefully
- Made feedparser import optional in discovery.py with graceful fallback
- Fixed GitHubClient import to use correct GitHubAPIClient class name
- Made server import optional in __init__.py to allow tool imports without fastmcp dependency
- Added warning when feedparser is not available for RSS functionality
- All tool modules now importable without external dependencies
This allows the MCP server to start even when optional dependencies are missing, providing graceful degradation of functionality.
Add comprehensive PyPI discovery and monitoring capabilities with 4 core tools:
- monitor_pypi_new_releases: Track new releases by category with real-time alerts
- get_pypi_trending_today: Analyze current trending packages with market insights
- search_pypi_by_maintainer: Find packages by maintainer with portfolio analysis
- get_pypi_package_recommendations: Algorithm-based package recommendations
Features:
- RSS feed integration for real-time release monitoring
- Intelligent caching system with configurable TTL
- Advanced package categorization and filtering
- Trending analysis with multiple data signals
- Personalized recommendations with user context
- Comprehensive error handling and logging
- Full test coverage with mocked dependencies
- MCP server endpoints for all discovery tools
Dependencies:
- Add feedparser for RSS feed parsing
- Enhanced server.py with 4 new MCP tool endpoints
- Updated tools/__init__.py exports
This implementation provides production-ready monitoring and discovery
capabilities that integrate seamlessly with the existing codebase architecture.
