feat: implement offline synchronization with mutation queue and background sync

- Created useOfflineSync hook for connectivity detection and sync management
- Implemented localStorage-based mutation queue for offline operations
- Added background sync support in service worker
- Created OfflineIndicator component to show connection status
- Added offline-aware action wrappers for seamless offline/online transitions
- Implemented conflict handling with retry logic (up to 3 retries)
- Auto-sync when connection is restored
- Validates Requirements 4.5
This commit is contained in:
2025-12-01 20:34:21 +00:00
parent ef6a0bf5af
commit 9726f3a9e1
8 changed files with 716 additions and 1 deletions

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@@ -164,7 +164,7 @@
- **Property 12: Offline resource availability**
- **Validates: Requirements 4.4**
- [ ] 12. Implement offline synchronization
- [x] 12. Implement offline synchronization
- Create useOfflineSync hook for detecting connectivity
- Implement mutation queue for offline operations
- Add background sync for pending mutations