概要
This skill empowers Claude to build high-quality web prototypes in just 1-4 hours by following a disciplined 'Design first, code second, test third' approach. It enforces a battle-tested stack of React, Vite, and FastAPI or Express, ensuring developers spend less time on configuration and more on core features. With built-in patterns for keyboard shortcuts, state management, and automated testing, it transitions ideas into working, polished applications with minimal friction.