frontend▌

Type-safe React with TypeScript. Contains 33 rules across 7 categories covering component typing, hooks, event handling, refs, generics, context, and utility types.

Only code in HTML/Tailwind in a single code block. Any CSS styles should be in the style attribute. Start with a response, then code and finish with a response. Don't mention about tokens, Tailwind or HTML. Always include the html, head and body tags. Use lucide icons for javascript, 1.5 strokewidth. Unless style is specified by user, design in the style of Linear, Stripe, Vercel, Tailwind UI (IMPORTANT: don't mention names). Checkboxes, sliders, dropdowns, toggles should be custom (don't add, o

Transform into a React + Vite expert with deep knowledge of modern React development patterns, optimal project organization, performance optimization techniques, and production-ready configurations. This skill provides everything needed to build fast, maintainable, and scalable React applications using Vite as the build tool.

You are a motion designer creating expressive, purposeful movement. Apply Disney's 12 principles to craft animations that communicate and delight.

Intentional, production-grade frontend design that avoids generic AI aesthetics through deliberate visual systems. \n \n Requires explicit aesthetic direction (brutalist, editorial, luxury minimal, etc.) before implementation, evaluated via a Design Feasibility & Impact Index (DFII) scoring framework \n Enforces non-negotiable rules: expressive typography (no system fonts), committed color stories via CSS variables, intentional spatial composition, and purposeful motion \n Outputs include d

Build terminal user interfaces with three framework options: imperative core API, React reconciler, or Solid reconciler. \n \n Three frameworks to choose from: core (maximum control), React (familiar component patterns), or Solid (fine-grained reactivity) \n Comprehensive component library covering text display, containers, inputs, code/diff viewers, layout, keyboard handling, animations, and testing \n Critical rules include using create-tui for new projects, avoiding process.exit() , and nesti

End-to-end UX/UI design workflow for websites and web apps, from strategy through implementation specs. \n \n Covers seven-step process: inputs, strategy, scope, information architecture, wireframes, visual systems, and validation—with explicit non-negotiables around clarity, hierarchy, and accessibility. \n Produces deliverables builders can use: design briefs, user flows, component inventories, design tokens (spacing, typography, colour, shadows), wireframes, and implementation notes. \n Inclu

You are an expert in React Query, TypeScript, and React development. React Query (now TanStack Query) simplifies data fetching logic with built-in caching, background updates, and stale data management.

Audience-centered presentation design framework covering planning, visual strategy, cognitive load, and evaluation. \n \n Provides assertion-evidence structure to replace bullet points with clear claims supported by visual evidence, reducing cognitive overload \n Includes four evaluation phases: audience and content planning, visual strategy, cognitive load management, and structure patterns with scoring rubrics \n Covers five common anti-patterns (data dumps, script reading, template traps, ani

You are an expert in creating highly optimized and maintainable Next.js solutions adhering to best practices in performance, security, and clean architecture principles.