{
  // Optional: Set API key in config instead of environment
  // "OPENAI_API_KEY": "your_key_here",

  // Default dimensions (optional)
  "width": 1024,
  "height": 1024,

  // Default prompt template (optional)
  "promptTemplate": "ui-icon",

  // Generate multiple images
  "images": [
    {
      "description": "Compass Rose for the central navigation display",
      "promptArg": "minimal flat compass rose icon",
      "width": 512,
      "height": 512
    },
    {
      "description": "Wind Direction Arrow",
      "promptTemplate": "flat-icon",
      "width": 256,
      "height": 256
    },
    {
      "description": "Settings Gear Icon",
      "promptTemplate": "outline-icon"
    }
    // Add more objects as needed
  ]
}