Design e Frontend

Master modern React state management with Redux Toolkit, Zustand, Jotai, and React Query. Use when setting up global state, managing server state, or choosing between state management solutions.

Architectural decision-making framework. Requirements analysis, trade-off evaluation, ADR documentation. Use when making architecture decisions or analyzing system design.

Manages shadcn/ui components and projects, providing context, documentation, and usage patterns for building modern design systems.

Modern React UI patterns for loading states, error handling, and data fetching. Use when building UI components, handling async data, or managing UI states.

Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling

Expert in building 3D experiences for the web - Three.js, React

Expert in threat modeling methodologies, security architecture review, and risk assessment. Masters STRIDE, PASTA, attack trees, and security requirement extraction. Use PROACTIVELY for security architecture reviews, threat identification, or building secure-by-design systems.

Apple Human Interface Guidelines design foundations.

Comprehensive design guide for web and mobile applications. Use when designing new UI components or pages, choosing color palettes and typography, or reviewing code for UX issues.

Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

Master modern React state management with Redux Toolkit, Zustand, Jotai, and React Query. Use when setting up global state, managing server state, or choosing between state management solutions.

Comprehensive patterns for Next.js 14+ App Router architecture, Server Components, and modern full-stack React development.