This routes design work to Gemini through ZenMux's API. You ask for HTML mockups, SVG icons, color palettes, or layout advice, and it hands back ready-to-use files or markdown suggestions. The workflow is straightforward: run a shell script with your prompt and an output flag (html, svg, or text), read the generated file, and iterate if needed. It's genuinely useful when you need a visual starting point fast and don't want to bikeshed colors or layout yourself. The docs are careful to remind you not to inject your own design opinions unless the user asked for them, which is the right instinct. Works with Chinese prompts too. Requires a ZenMux API key to run.
npx skills add https://github.com/oil-oil/gemini-designer --skill gemini-designer