tools:
  - name: image_generation
    description: Generate images using JigsawStack's image generation API.
    inputSchema:
      type: object
      required:
        - prompt
      properties:
        steps:
          type: string
          description: The number of steps for image generation.
        prompt:
          type: string
          description: The prompt to generate the image.
        negative_prompt:
          type: string
          description: Negative prompt to avoid certain elements.