Antigravity Plugin Cc

agy — Antigravity CLI plugin for Claude Code

Use Google's [Antigravity CLI (`agy`)](https://antigravity.google/) from inside Claude Code. Delegate tasks to the `agy:runner` subagent, run quick prompts, or get a second-opinion code review — without leaving your editor.

This plugin is for Claude Code users who already use (or want to start using) Antigravity and want a smooth way to call it from the workflow they already have. Intentionally small: no Node runtime, no broker, no review-gate hook — just Bash and `agy`.

What you get

• /agy:setup — verify agy is installed and authenticated; can install it for you if it is missing.
• /agy:ask [--model ] — one-shot prompt through agy -p; returns the raw response.
• /agy:delegate [--background] [--model ] — hand a task to the agy:runner subagent. --background for long jobs.
• /agy:research [--background] [--model ] — delegate a deep-research investigation; wraps the topic in a structured prompt and routes through agy:runner.
• /agy:image — generate an image with agy's built-in generate_image tool (Imagen under the hood). Optional --name and --output.
• /agy:review [focus] — ask Antigravity to review your current git diff.
• /agy:help — show all commands, supported --model aliases, and canonical model names.
• agy:runner subagent — thin forwarding wrapper around the Antigravity CLI; available as subagent_type: "agy:runner" for programmatic delegation.

Requirements

• Claude Code with plugin-marketplace support (/plugin marketplace add …).
• Antigravity CLI (agy) installed locally. /agy:setup can install it on first run.
• Auth for agy: either OAuth cached in the system keyring (after one interactive run of agy) or ANTIGRAVITY_API_KEY exported in your shell.
• Bash and git in PATH. macOS, Linux, or WSL.

Install

In Claud