Antigravity Monitor

100% local & secure quota monitor for Antigravity IDE with real-time dashboard, usage analytics, cache management, and intelligent auto-accept.

Zero network calls. Zero telemetry. Everything stays on your machine.

Features

📊 Real-Time Quota Dashboard

• Live circular gauge showing remaining credits vs. daily limit
• Credit breakdown by model group (Pro, Flash, Balanced, Legacy)
• Color-coded usage indicators (green → yellow → red)
• Auto-refresh every 90 seconds or manual refresh on-demand

📈 Usage History

• SVG sparkline showing credits remaining over time
• Separate lines for Prompt (blue) and Flow (purple) credits
• Session consumption summary with credits used
• Smart flat-line detection — shows values when no changes occur

🚀 Intelligent Auto-Accept

Three-layer system for fully hands-free agent operation:

Platform-specific behavior:

💾 Cache Manager

• View cache size and entry count at a glance
• One-click cache clear
• Automatic cache invalidation on data changes

🔒 Security First

• Local-only — All communication restricted to 127.0.0.1
• No telemetry — Zero external network calls, ever
• CSP nonce — Webview content secured against injection attacks
• Input sanitization — All user inputs validated and escaped
• No data leaves your machine — Quota reads from local language server only

💿 Installation

From GitHub Releases

1. Download the latest .vsix from the Releases page
2. In Antigravity/VS Code: Extensions → ... → Install from VSIX...
3. Restart the editor

From Open VSX / Marketplace

1. Open the Extensions view (Ctrl+Shift+X)
2. Search for "Antigravity Monitor"
3. Click Install

From Command Line

antigravity --install-extension nextcortex-antigravity-monitor-*.vsix --force

Build from Source

git clone https://github.com/nextcortex/antigravity-monitor.git
cd antigravity-monitor
npm install
npm run build
npx @vscode/vsce package --no-dependencies
antigravity --install-extension antigravity-monitor-*.vsix --force

⚡ Quick Start

1. Install the extension (see above)
2. Reload the editor — Ctrl+Shift+P → Developer: Reload Window
3. Look for the Antigravity Monitor icon in the Activity Bar (left sidebar)
4. Click it to open the dashboard
5. (Optional) Enable Auto-Accept from the sidebar toggle

Auto-Accept: Windows

Works immediately. Toggle Auto-Accept ON in the sidebar. The extension spawns a background PowerShell process that uses Windows UI Automation to find and click Accept/Run buttons natively. No additional setup required.

Auto-Accept: macOS / Linux

Launch Antigravity with the Chrome DevTools Protocol flag:

antigravity --remote-debugging-port=9000

Then toggle Auto-Accept ON. The extension connects via WebSocket to the renderer and clicks Accept/Run buttons using CDP mouse events. If the flag is missing, you'll see a one-time warning with instructions.

⚙️ Configuration

All settings are under the agm.* namespace:

🎯 Commands

Open the Command Palette (Ctrl+Shift+P) and type Antigravity Monitor:

🏗️ Architecture

┌──────────────────────────────────────────────┐
│             Antigravity Monitor               │
├──────────┬───────────┬───────────────────────┤
│  Quota   │  Cache    │    Auto-Accept        │
│  Fetcher │  Manager  │    Service            │
│          │           │    ├── VS Code Cmds   │
├──────────┴───────────┤    ├── Settings API   │
│  Process Finder      │    └── UIA / CDP      │
│  (127.0.0.1 only)    │        Clicker        │
├──────────────────────┴───────────────────────┤
│  Sidebar Webview (CSP + Nonce secured)       │
├──────────────────────────────────────────────┤
│  Status Bar · Logger · Config Manager        │
└──────────────────────────────────────────────┘

🛡️ Privacy

This extension is designed with privacy as a core principle:

• ✅ All communication is local-only (127.0.0.1)
• ✅ Quota data is read from the local Antigravity language server
• ✅ Cache is stored in VS Code's local globalState
• ❌ No analytics
• ❌ No tracking
• ❌ No telemetry
• ❌ No external API calls
• ❌ No data collection of any kind

🔧 Troubleshooting

Auto-accept is ON but commands still ask for confirmation

• Windows: Check the Output Channel (Ctrl+Shift+U → select "Antigravity Monitor") for UIA auto-clicker ready. If missing, the PowerShell worker may have failed to start.
• macOS/Linux: Ensure Antigravity was launched with --remote-debugging-port=9000. Check the Output Channel for CDP auto-clicker started.

Quota shows "No data" or doesn't update

1. Ensure the Antigravity language server is running (check the status bar)
2. Try Ctrl+Shift+P → Antigravity Monitor: Refresh Quota
3. Check the Output Channel for connection errors

Extension doesn't appear in the Activity Bar

1. Right-click the Activity Bar → ensure "Antigravity Monitor" is checked
2. Try Ctrl+Shift+P → Developer: Reload Window

📋 Requirements

Acknowledgments

Inspired by and built upon patterns from:

• antigravity-pulse — process finder and quota fetcher architecture
• Toolkit for Antigravity by N2N Synthetics — dashboard UI design inspiration

⚠️ Disclaimer

This project is not affiliated with, endorsed by, or associated with Google or Antigravity in any way. It is an independent, community-driven tool created for personal use. Use at your own risk.

📄 License

This project is licensed under the MIT License. See LICENSE for details.