What problem does it solve? Choosing the right style, color palette, typography, and layout for a new UI project requires extensive design knowledge, and reviewing UI code for accessibility and UX issues is time-consuming and error-prone. ## Core Features & Use Cases - Design System Generation: Run a single CLI command to get a complete design system with pattern, style, colors, typography, effects, and anti-patterns, optionally persisted as a MASTER.md file with per-page overrides. - Searchable Design Database: Query 67 styles, 96 color palettes, 57 font pairings, 25 chart types, and 99 UX guidelines across 10 domains using BM25-ranked search. - Stack-Specific Guidelines: Retrieve implementation best practices for 13 stacks including React, Next.js, Vue, Svelte, SwiftUI, Flutter, Tailwind, and shadcn/ui. - Use Case: When asked to build a landing page for a beauty spa, generate a full design system with recommended colors, fonts, and section structure, then verify the output against the pre-delivery accessibility checklist. ## Quick Start Ask the AI to design a landing page for your product and it will generate a complete design system with colors, typography, and style recommendations.