v0.13.0

Added

• Antigravity as an unofficial provider: Google sign-in and the grouped
  quota of the IDE (Gemini and Other, each with a five-hour and a weekly
  window). The provider page shows a warning, as Google documents no quota
  API.
• The "Stale" badge shows a tooltip with the time of the last update and
  the reason.
• The Codex row of the menu bar popover shows the available reset count.
  The list and the confirmation open from there.

Changed

• The reset popover is titled "Available Resets" and has no subtitle.
  A missing reset date shows a blank cell.

Fixed

• Accounts of a provider this build does not know are skipped instead of
  shown as Claude.