Major WHOOSH system refactoring and feature enhancements

- Migrated from HIVE branding to WHOOSH across all components
- Enhanced backend API with new services: AI models, BZZZ integration, templates, members
- Added comprehensive testing suite with security, performance, and integration tests
- Improved frontend with new components for project setup, AI models, and team management
- Updated MCP server implementation with WHOOSH-specific tools and resources
- Enhanced deployment configurations with production-ready Docker setups
- Added comprehensive documentation and setup guides
- Implemented age encryption service and UCXL integration

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

backend/requirements.txt

@@ -43,6 +43,10 @@ python-socketio==5.12.0
 # Monitoring and Metrics
 prometheus-client==0.19.0
 
+# Git Integration
+GitPython==3.1.40
+aiofiles==23.2.0
+
 # Utilities
 python-dateutil==2.8.2
 click==8.1.7