Subject: OAuth token missing from redirect URL after successful authentication

Message:

Hi Antigravity support team,

I am experiencing an issue with the login process on Windows 11.

After completing the authentication successfully (the page shows “You have successfully authenticated”), the redirect URL is:

antigravity-ide://oauth-success

However, the token parameter is missing. The URL should be something like:

antigravity-ide://oauth-success?token=XXXXX

Because of this, the app opens but my account is never logged in.

My setup:

  • Windows 11

  • Antigravity IDE (latest version)

  • Tried with Chrome, Firefox, and Edge

  • The protocol antigravity-ide:// is correctly registered in Windows Registry

Could you please help me resolve this issue?

Thank you.