Nextjs

A project-specific documentation skill that provides architecture overview, file structure guidance, code patterns for FastAPI and Next.js, testing requirements, and deployment workflows. It serves as a reference template for developers working on similar tech stacks with Supabase, Claude AI integration, and Google Cloud Run deployment.

A comprehensive reference guide for modern frontend development with React and Next.js. Covers component composition patterns, custom hooks, state management with Context/Reducer, performance optimization techniques (memoization, code splitting, virtualization), form handling, error boundaries, animations with Framer Motion, and accessibility patterns for keyboard navigation and focus management.

A reference guide for backend development patterns including RESTful API design, repository and service layer patterns, database query optimization, caching strategies, authentication/authorization, rate limiting, and error handling. Contains TypeScript code examples for Node.js and Next.js applications.

A comprehensive frontend development skill that provides patterns and best practices for Next.js 14+ App Router, React Native with Expo, modern state management (Redux Toolkit, Zustand, Jotai), and Tailwind CSS design systems. Includes agent definitions for frontend and mobile development, plus component scaffolding templates.

This skill provides comprehensive guidance for building Next.js applications with Supabase backend services and Drizzle ORM. It covers authentication patterns, server/client component separation, database queries, file storage, realtime subscriptions, and OAuth integration with clear code examples and project structure recommendations.

A comprehensive technical SEO reference skill that provides templates and best practices for website architecture. It covers robots.txt configuration for search engines and AI crawlers, sitemap generation, meta tags, URL structure, Core Web Vitals optimization, and structured data implementation with Next.js examples.

This skill provides comprehensive PostHog analytics integration patterns for web and backend applications. It covers installation for Next.js, React, Python, and Node.js, along with best practices for user identification, event tracking conventions, feature flags, A/B testing, and creating project-specific dashboards for SaaS, e-commerce, and content applications.