- Add scripts/update_supporters.py to generate supporter list from JSON
- Set up GitHub Action to auto-update README.md on supporters.json change
- Update README.md with placeholders and personalized gratitude message
- Add cache entry validator service for data integrity checks
- Add cache health monitor service for periodic health checks
- Enhance model cache and scanner with validation support
- Update websocket manager for health status broadcasting
- Add initialization banner service for cache health alerts
- Add comprehensive test coverage for new services
- Update translations across all locales
- Refactor sync translation keys script