GeminiCLI.com Feedback: [ISSUE]

### URL of the page with the issue

https://geminicli.com/

### What is the problem?

Error: The authentication did not complete successfully. The following products are not yet authorized to access your account:
[Gemini Code Assist](https://developers.google.com/gemini-code-assist/docs/overview)
[Cloud Code with Gemini Code Assist](https://cloud.google.com/code/docs/shell/write-code-gemini)
[Gemini CLI](https://geminicli.com/)
[Antigravity](https://antigravity.google/docs/get-started)

### What did you expect to happen?

auth succeed

### Additional context

_No response_

Start by reproducing the authentication flow at https://geminicli.com/ and compare the authorization error for Gemini Code Assist, Cloud Code with Gemini Code Assist, Gemini CLI, and Antigravity. Done means authentication completes successfully for the affected account; the issue does not identify a source file or test to begin with.

Written by the indexing model from the issue text.