- Implemented global transaction lock mechanism in SocialFeedCache
- Updated ContactCacheService to use the transaction lock
- Enhanced Following feed refresh logic with retry mechanism
- Extended transaction lock to WorkoutService
- Updated documentation with transaction lock details
- Cleaned up code and improved error handling
Implements database tables and services for workout and template storage:
- Updates schema to version 5 with new workout and template tables
- Adds WorkoutService for CRUD operations on workouts
- Enhances TemplateService for template management
- Creates NostrWorkoutService for bidirectional Nostr event handling
- Implements React hooks for database access
- Connects workout store to database layer for persistence
- Improves offline support with publication queue
This change ensures workouts and templates are properly saved to SQLite
and can be referenced across app sessions, while maintaining Nostr
integration for social sharing.
