Name: antigravity-image-gen
Author: win4r

Imported from win4r/antigravity-image-gen (SKILL.md). Install upstream with npx skills add win4r/antigravity-image-gen. Copyright stays with the author.

Antigravity Image Generation

Generate high-quality images using the internal Google Antigravity API (Gemini 3 Pro Image). This skill bypasses the need for browser automation by using the daily-cloudcode-pa.sandbox endpoint directly with your OAuth credentials.

Prerequisites

Google Antigravity OAuth Profile: Must be present in ~/.clawdbot/agents/main/agent/auth-profiles.json.
Node.js: Available in the environment.

Usage

Direct Script Execution

/home/ubuntu/clawd/skills/antigravity-image-gen/scripts/generate.js \
  --prompt "A futuristic city on Mars" \
  --output "/tmp/mars.png" \
  --aspect-ratio "16:9"

Arguments

--prompt (Required): The description of the image.
--output (Optional): Path to save the image (default: /tmp/antigravity_<ts>.png).
--aspect-ratio (Optional): 1:1 (default), 16:9, 9:16, 4:3, 3:4.

Output

The script writes the image to the specified path.
It prints MEDIA: <path> to stdout, which allows Clawdbot to automatically detect and display the image.

Troubleshooting

429 Resource Exhausted: Quota limit reached. Wait or check your project limits.
No image data found: The model might have refused the prompt (safety) or the API structure changed. Check the "Model message" output.
Auth Error: Ensure you have logged in via google-antigravity provider.

Install antigravity-image-gen and it becomes one more candidate the router can pick - when it fits.

A listing is a routing target with a manifest: what it does, which domains it covers, what it costs and who publishes it. Once installed it sits beside your own models and tools, is scored like any other candidate for each request, and shows up in the trace when it wins. Ratings come from workspaces that installed it, one per account.

{ "ocm": "1", "id": "win4r-antigravity-image-gen-antigravity-image-gen", "kind": "skill", "name": "antigravity-image-gen", "description": "Generate images using the internal Google Antigravity API (Gemini 3 Pro Image). High quality, native generation without browser automation.", "publisher": "win4r", "version": "1.0.0", "capabilities": { "domains": [ "coding" ], "tags": [ "skill-md", "github" ], "languages": [ "en" ] }, "quality_prior": 0.6, "examples": [ "Generate images using the internal Google Antigravity API (Gemini 3 Pro Image). High quality, native generation without browser automation." ], "primary": false, "metadata": { "source": { "provider": "github", "repository": "https://github.com/win4r/antigravity-image-gen", "path": "SKILL.md", "ref": "0b6d7fe9fdcc2721d9289a4ff8c10c3f8593fd73", "url": "https://github.com/win4r/antigravity-image-gen/blob/0b6d7fe9fdcc2721d9289a4ff8c10c3f8593fd73/SKILL.md", "key": "win4r/antigravity-image-gen/SKILL.md" } }, "instructions": "# Antigravity Image Generation\r\n\r\nGenerate high-quality images using the internal Google Antigravity API (Gemini 3 Pro Image). This skill bypasses the need for browser automation by using the `daily-cloudcode-pa.sandbox` endpoint directly with your OAuth credentials.\r\n\r\n## Prerequisites\r\n\r\n- **Google Antigravity OAuth Profile**: Must be present in `~/.clawdbot/agents/main/agent/auth-profiles.json`.\r\n- **Node.js**: Available in the environment.\r\n\r\n## Usage\r\n\r\n### Direct Script Execution\r\n\r\n```bash\r\n/home/ubuntu/clawd/skills/antigravity-image-gen/scripts/generate.js \\\r\n --prompt \"A futuristic c", "cost": { "context_tokens": 356 } }

antigravity-image-gen

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