Playwright end-to-end testing best practices for web applications, covering test design, locator strategies, and...
Development
Code generation, debugging, testing, and development workflows
PostCSS best practices and configuration guidelines for modern CSS processing and optimization
Comprehensive Prisma ORM development guidelines with TypeScript, schema design, migrations, and best practices.
Progressive Web App development guidelines covering service workers, caching strategies, offline functionality, and...
Guidelines for building Python cybersecurity tools with secure coding practices, async scanning, and structured...
Expert in Python testing with pytest and test-driven development
Guidelines for Python dependency management using uv, the fast Python package installer and resolver.
Expert guidance for Quarkus framework development with Jakarta EE, MicroProfile, GraalVM native builds, and reactive...
Best practices and guidelines for RabbitMQ message queue development with AMQP protocol
React Native development best practices for TypeScript, functional components, performance optimization, and styling...
Guidelines for using React Query for data fetching, caching, and server state synchronization in React applications
Expert in React development with modern patterns, hooks, and performance optimization
Comprehensive Redux Toolkit best practices for React and Next.js applications with TypeScript.
Comprehensive guidelines for responsive web design including mobile-first approach, flexible layouts, media queries,...
Guidelines for building RoboCorp RPA automation with Python, emphasizing functional programming, Pydantic...
Best practices and guidelines for Rollup.js module bundler configuration, ES modules, and library bundling
Ruby development guidelines covering idiomatic code style, Ruby 3.x features, testing with RSpec, and best practices...
Sanity CMS development guidelines for schema creation, GROQ queries, TypeScript integration, and project organization
Guidelines for developing with Sequelize, a promise-based Node.js ORM supporting PostgreSQL, MySQL, MariaDB, SQLite,...
Serverless and microservices development guidelines covering FastAPI, cloud-native patterns, API gateways, and best...
Expert Shopify theme development with Liquid, Online Store 2.0, and performance best practices
Expert Shopify theme development guidelines for Liquid, Online Store 2.0, CSS, JavaScript, and UX best practices
Expert guidelines for Solana program development with Rust, Anchor framework, and Web3.js integration
Stripe payment integration guidelines for TypeScript, React, Next.js with secure payment processing and subscription...