A single Python entrypoint for Gemini's image generation models with clean alias support for the three tiers: the fast default, the preview model with 512px and 2K sizes, and the pro reasoning variant. The workflow is sensible: check the model constraints doc, run generate or batch, add dry-run when you're testing payload shape. Multiple input images work for edits or multi-reference prompts, and custom base URL support means you can point it at a self-hosted gateway. The auth-mode auto flag sends both bearer and API key headers to maximize compatibility. It's the kind of wrapper that saves you from re-reading model docs every time you switch tiers.
npx skills add https://github.com/gargantuax/openskills --skill nanobanana