{
  "name": "image_generate",
  "description": "Generate an image from a text prompt using an image generation model (e.g. DALL-E, Seedream).",
  "process": "tools.image_generate",
  "inputSchema": {
    "type": "object",
    "properties": {
      "prompt": {
        "type": "string",
        "description": "Text description of the image to generate."
      },
      "provider": {
        "type": "string",
        "description": "Provider connector ID (e.g. 'llm.my-openai:dall-e-3'). Use image_providers to list available options. If omitted, the first available image generation provider is used."
      },
      "size": {
        "type": "string",
        "description": "Image dimensions (default: 1024x1024). Common values: 1024x1024, 1024x1792, 1792x1024.",
        "default": "1024x1024"
      },
      "model": {
        "type": "string",
        "description": "Model name to use (e.g. 'doubao-seedream-4-5-251128', 'dall-e-3'). Overrides the provider's default model. If omitted, the provider's default model is used."
      }
    },
    "required": ["prompt"]
  },
  "x-process-args": ["$args.prompt", "$args.provider", "$args.size", "$args.model"]
}