What problem does it solve? Choosing consistent styles, color palettes, typography, and UX patterns for a new page or app is slow and error-prone, and design decisions often lack accessibility or platform-specific grounding. ## Core Features & Use Cases - Design System Generation: Run a single query to get a full recommendation covering layout pattern, style, color tokens, font pairings, effects, and anti-patterns, with optional persistence as a MASTER.md plus per-page overrides. - Domain Search: Query 12 domains (style, color, typography, charts, UX guidelines, icons, GSAP motion, landing patterns, and more) via a BM25 search engine over local CSV data. - Stack-Specific Guidelines: Retrieve implementation rules for 22 stacks including React, Next.js, Vue, SwiftUI, Flutter, Tailwind, and shadcn/ui. - Use Case: When building a SaaS dashboard in Next.js, generate a design system with density and motion dials, then pull stack-specific performance and accessibility rules before delivery. ## Quick Start Ask the AI to generate a design system for your product type and stack, for example: design a modern minimal dashboard UI for my Next.js SaaS app.