What problem does it solve? Repeated UI patterns, hard-coded style values, and inconsistent component implementations accumulate across a codebase, making interfaces harder to maintain and evolve. This Skill identifies those patterns and consolidates them into a shared design system. ## Core Features & Use Cases - Pattern Discovery: Scans the codebase for repeated components, hard-coded colors, spacing, and typography values that should become design tokens. - Component Extraction: Builds reusable components with typed props, variants, accessibility support, and documentation matching existing conventions. - Systematic Migration: Replaces existing one-off implementations with the shared versions and updates design system documentation. - Use Case: You notice three different button implementations across your app. Use this Skill to consolidate them into one typed, accessible Button component with variants, create tokens for the hard-coded colors, and migrate all call sites. ## Quick Start Ask the assistant to extract the repeated button and card patterns in the src directory into the design system.