There is a session lifecycle management issue across Google Antigravity Remote Control. The web hub (antigravity.google.com) currently lacks basic instance management controls.
Whenever a machine is reset, re-authenticated, or reinstalled:
- A new OAuth handshake creates a new device session UUID on the Google Cloud Relay backend.
- The previous session is left permanently orphaned in the dashboard as
Offline · Opened X ago. - Local sign-out / uninstall routines only clear local files without sending a cloud-level deregistration call.
As a result, routine reinstalls and credential rotations cause duplicate “ghost” entries to accumulate for the same hostname.
It would be great to have native session management controls directly in the Hub UI such as deleting/forgetting offline instances, renaming them, etc.
