| name | image-gen |
| description | Generate images from text descriptions using DALL-E or GPT-image |
Image Generation
The assistant will automatically use the generate_image tool when available.
Setup
API key (DALL-E uses OpenAI; store in vault, never use export):
vault_save openai_api_key "sk-xxx"
- Check:
vault_get openai_api_key — key auto-injects as OPENAI_API_KEY
Parameters
- prompt: Detailed description of the image
- size: 1024x1024 (default), 1024x1792 (portrait), 1792x1024 (landscape)
- quality: standard or hd
Tips
- Be descriptive in prompts
- Specify style, mood, lighting for better results