This is a full UX/UI design workflow that takes you from strategy through to implementation specs. It enforces a 7-step process: gather inputs, define strategy, scope features, build information architecture, wireframe the skeleton, apply visual polish, then validate and hand off. The non-negotiables are good: reduce thinking, use conventions, clear hierarchy, unambiguous grouping. It includes a default design system with spacing scales, typography, and color rules that you can use immediately. Best for when someone asks you to design or redesign a website and you want structured deliverables that engineers can actually build from, not just pretty mockups.
npx skills add https://github.com/tristanmanchester/agent-skills --skill designing-beautiful-websites