What problem does it solve? LLM-generated frontend code tends to produce generic, clichéd interfaces with default fonts, purple gradients, centered heroes, and static states. This Skill enforces a senior-level design engineering rulebook so generated UI code follows metric-based design decisions, strict component architecture, and performance-safe animation patterns. ## Core Features & Use Cases - Bias-Corrected Design Rules: Bans common AI tells such as Inter font, neon glows, pure black, 3-column card rows, generic placeholder names, and Unsplash links. - Configurable Design Dials: Drives output through DESIGN_VARIANCE, MOTION_INTENSITY, and VISUAL_DENSITY levels that control layout asymmetry, animation complexity, and spacing density. - Architecture & Performance Guardrails: Enforces RSC/client component isolation, Tailwind version checks, dependency verification, transform-only animations, and memoized perpetual micro-interactions. - Use Case: Ask for a SaaS dashboard bento grid and receive Framer Motion components with spring physics, infinite micro-animations, skeleton loading states, and mobile-safe responsive fallbacks. ## Quick Start Ask the AI to build a React dashboard or landing page and it will apply the design variance, motion, and density rules automatically.