- Add /setup/unresolved page for manual provider key resolution
- Integrate unresolved check into setup wizard flow
- Auto-redirect to unresolved page if folders need resolution
After initial setup scan, folders that couldn't be auto-resolved
are now tracked and can be resolved manually via the GUI.
Endpoints:
- GET /api/setup/unresolved - list unresolved folders
- POST /api/setup/unresolved/{folder}/resolve - resolve with provider key
- POST /api/setup/unresolved/{folder}/search - re-search for suggestions
- DELETE /api/setup/unresolved/{folder} - delete without adding
- Create loading.html template with WebSocket-based progress updates
- Update initialization_service to emit progress events via ProgressService
- Modify setup endpoint to run initialization in background and redirect to loading page
- Add /loading route in page_controller
- Show real-time progress for series sync, NFO scan, and media scan steps
- Display completion message with button to continue to app
- Handle errors with visual feedback
