Story 6: Knowledge Hub Sync & Offline
| Field | Value |
|---|---|
| Story ID | NGE-19-6 |
| Story Points | 8 |
| Sprint | Sprint 40 |
Offline Priority​
- Cached doubt solutions (auto-cache recent 50)
- Knowledge Hub PDFs (favorites)
- Audio summaries (user-initiated)
Sync Strategy​
WatermelonDB + SQLite for local storage with background sync.