Dashboard for managing localStorage and offline data #367
Description
Provide a small dashboard within TPEN-Interfaces for users to inspect, clear, and manage their offline/localStorage data related to prefetch and sync operations.
Requirements:
- Accessible view to see what data is cached locally (e.g., Projects, Manifests, Images, Annotations, pending changes)
- Tools to selectively clear resources, review sync status, or force manual sync
- Indicate storage usage and limits
- Good UX practices for offline-first dashboards