3.7.28 — Token Auto-Refresh
Fixed the "app unauthorized" error that occurred after PC sleep/overnight idle.
What changed:
- App now auto-refreshes expired tokens instead of logging you out
- Health checks attempt token renewal before declaring session dead
- Server-side API proxy also refreshes tokens transparently
Previously, if your access token expired (e.g. after PC was off overnight), the app would immediately show "unauthorized" and require manual re-login. Now it silently refreshes the token in the background.