Fixes
- Fix expired-session note saves so 401 responses show a session-expired message and keep unsaved note drafts open instead of failing silently.
- Improve Google Takeout imports with disk-backed uploads, a configurable 5 GB default cap, temp-file cleanup, and clearer upload/proxy error guidance.
- Fix imported checklist handling by normalizing legacy/string checklist item IDs without affecting newly created checklists.
- Improve dark-mode styling for plain/raw links when rich previews are disabled.
- Fix mobile pinned-note icon contrast on light and dark note backgrounds.
Improvements
- Add a note preview text size and density setting with Compact, Default, and Large options for overview cards.
- Document native-app CORS behavior for configured origins.