Universal Image Generator MCP Server

Args:
    prompt: User's text prompt describing the desired image to generate
    model_type: Optional model type for Google provider ("gemini" or "imagen"). 
               If not specified, uses the default from GOOGLE_MODEL env var.
    
Returns:
    Path to the generated image file using the configured provider's image generation capabilities

    Args:
        encoded_image: Base64 encoded image data with header. Must be in format:
                    "data:image/[format];base64,[data]"
                    Where [format] can be: png, jpeg, jpg, gif, webp, etc.
        prompt: Text prompt describing the desired transformation or modifications
        
    Returns:
        Path to the transformed image file saved on the server
    

    Args:
        image_url: Remote or Public URL of the image to be transformed
        prompt: Text prompt describing the desired transformation or modifications
        function: WanX editing function (default: 'description_edit'). Supported functions:
                 'description_edit', 'description_edit_with_mask', 'stylization_all', 
                 'stylization_local', 'remove_watermark', 'expand', 'super_resolution', 
                 'colorization', 'doodle', 'control_cartoon_feature'
        mask_image_url: URL of mask image (required for 'description_edit_with_mask')
        
    Returns:
        Details about the transformed image including local path and remote URL
    

    Args:
        image_file_path: Path to the image file to be transformed
        prompt: Text prompt describing the desired transformation or modifications
        
    Returns:
        Path to the transformed image file saved on the server