Add query hooks for lore and bridge status with automatic invalidation
on lore-data-changed and sync-status events. Include mutations for
sync_now and reconcile operations that invalidate relevant queries.
- createQueryClient factory with appropriate defaults
- useLoreStatus hook with 30s staleTime and event invalidation
- useBridgeStatus hook with 30s staleTime and event invalidation
- useSyncNow mutation with query invalidation on success
- useReconcile mutation with query invalidation on success
- Centralized query keys for consistent invalidation
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
