What problem does it solve? Understanding a project's visual language usually requires running the app or manually auditing scattered styles. This Skill reverse-engineers a complete design system (DESIGN.md) directly from frontend source code — no build, render, or runtime needed. ## Core Features & Use Cases - Source-Based Extraction: Analyzes React, Vue, Svelte, Angular, Tailwind configs, CSS custom properties, and theme/token files to extract colors, typography, spacing, and component styles. - Structured DESIGN.md Output: Produces a standardized document covering visual theme, color roles, typography hierarchy, component stylings, layout principles, and Stitch generation notes. - Framework-Specific Guidance: Loads dedicated reference files per framework to locate design tokens accurately. - Use Case: You inherit a legacy React codebase with no design documentation. Run this Skill to generate a DESIGN.md capturing the palette, type scale, and component patterns, then hand it to Stitch to recreate the visual identity. ## Quick Start Analyze this frontend repository and generate a DESIGN.md design system document from its source code.