fulldiagnose / antigravity-fixer

# Antigravity Fixer
**Diagnose and fix Google Antigravity & 9router eligibility errors in seconds.**
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**Sound familiar?** This tool fixes it.
Resolves: **9router 403 errors** · **Antigravity account not eligible** · **Gemini Code Assist login failures** · **Phone number verification stuck on smartphone** · **Stale OAuth credentials**
Also works for **9router** and other providers that use Google Antigravity / Gemini Code Assist as their backend.
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### How It Works
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Prerequisites · Install · Usage · AI Agent Guide · Uninstallation · Troubleshooting
## What Is This?
An open-source CLI tool that diagnoses and fixes the **"Your current account is not eligible for Antigravity"** and **"not eligible for Gemini Code Assist for individuals"** errors that show up when logging into Google Antigravity (IDE or CLI), 9router, or any provider built on top of the same backend.
Designed to be used by humans **and AI coding agents** — clone, run, done.
## Prerequisites
Before running this tool, ensure you have:
- **Google Antigravity** installed — either the CLI (`agy`) or Antigravity Desktop App / IDE.
- **Python 3.10+** installed on your system.
## Install
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**Dependencies:**
- `camoufox` — stealth headless browser automation
- `rich` — terminal UI, progress indicators & formatting
## Usage
Run the interactive fixer:
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Follow the guided steps on screen:
1. **Choose Language**: Select 🇮🇩 Bahasa Indonesia or 🇺🇸 English.
2. **Enter Google Account**: Provide your `@gmail.com` email & password (used in-memory only, never saved).
3. **Automated Cleanup**: Kills stuck processes, removes credentials, and clears cache across:
 - Antigravity CLI (`~/.gemini/antigravity*`, `~/.antigravity`)
 - Antigravity Desktop App & IDE (`AppData` / `Application Support` / `.config`)
 - Windows Credential Manager / Keychain / Secret Service
4. **Revoke App Permission**: Automatically revokes stuck OAuth connections in your Google Account.
5. **Selfie Verification**: Automatically launches an Incognito browser to `myaccount.google.com/age-verification`. Complete the selfie check and press Enter.
6. **Automatic Antigravity CLI Login Test**:
 - Immediately after selfie verification, a new terminal opens and runs `agy`.
 - Select **option 1** in the Antigravity CLI login menu.
 - Let `agy` open the official Google sign-in page automatically—this fixer does not open a separate OAuth URL.
 - Sign in with the Google account that just completed selfie verification.
 - Google displays an authorization code (usually starts with `4/0A...`).
 - Copy the code and paste it into the waiting `agy` prompt:
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 - Press **ENTER** to complete sign-in.
### Quick Clean Only
If you only want to purge local cache, credentials, and background processes without revoking:
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## AI Agent Integration
This tool is designed to be called by AI coding agents (Hermes, Aider, Cursor, Codex, etc).
**Recommended workflow:**
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## Troubleshooting
 Error persist