| name | image-generation |
| description | Generate images using Google Gemini (gemini-3-pro-image-preview). Requires GEMINI_API_KEY. |
| envVars | [{"name":"GEMINI_API_KEY","description":"Google AI Studio / Gemini API key","required":true}] |
Image Generation
Generate images using Google Gemini (gemini-3-pro-image-preview).
Run from this skill directory:
node ./generate.js \
--prompt "a cute robot bee in a garden" \
--output "/path/to/output.png"
Options
--prompt (required): text description of the image to generate
--output (required): output file path (extension auto-detected when omitted)
--aspect-ratio (optional): aspect ratio like 16:9, 1:1, 4:3
--size (optional): image size, default 1K
Output
The script prints JSON:
- Success:
{ "ok": true, "file": "/path/to/output.png", "mimeType": "image/png" }
- Failure:
{ "ok": false, "error": "..." }