python-testing
Expert in Python testing with pytest and test-driven development
python-uv
Guidelines for Python dependency management using uv, the fast Python package installer and resolver.
python
Expert in Python development with best practices across web, data science, and automation
pytorch
PyTorch deep learning development with transformers, diffusion models, and GPU optimization.
quarkus
Expert guidance for Quarkus framework development with Jakarta EE, MicroProfile, GraalVM native builds, and reactive programming patterns
rabbitmq-development
Best practices and guidelines for RabbitMQ message queue development with AMQP protocol
react-native-r3f
Expert guidance for React Three Fiber development with React, Vite, Tailwind CSS, and three.js
react-query
Guidelines for using React Query for data fetching, caching, and server state synchronization in React applications
remix
Expert guidance for Remix development with TypeScript, loaders/actions, nested routes, and full-stack web application best practices
responsive-design
Comprehensive guidelines for responsive web design including mobile-first approach, flexible layouts, media queries, and cross-device optimization
rest-api-django
Comprehensive guidelines for Django REST API development covering project structure, views, models, serializers, authentication, performance, and error handling.
robocorp-cursor-rules
Guidelines for building RoboCorp RPA automation with Python, emphasizing functional programming, Pydantic validation, and async operations.
rollup-bundler
Best practices and guidelines for Rollup.js module bundler configuration, ES modules, and library bundling
rspec
RSpec testing best practices for Ruby and Rails applications, covering test organization, data management, and isolation patterns.
ruby-rails
Conventions and best practices for building web applications with Ruby on Rails. Use when scaffolding Rails apps or generators, designing ActiveRecord models and migrations, wiring up Hotwire/Turbo/Stimulus interactivity, setting up background jobs or caching, or writing RSpec/Minitest coverage for Rails code.
ruby
Ruby development guidelines covering idiomatic code style, Ruby 3.x features, testing with RSpec, and best practices for building maintainable Ruby applications.
rust
Expert in Rust development with focus on safety, performance, and async programming
salesforce-development
Expert guidance for Salesforce development including Apex, Lightning Web Components, and metadata best practices
salesforce-dx
Expert guidance for Salesforce DX development with modern tooling, source-driven development, and CI/CD best practices
sanity
Sanity CMS development guidelines for schema creation, GROQ queries, TypeScript integration, and project organization
sass-best-practices
Sass (indented syntax) best practices and coding guidelines for clean, maintainable stylesheets
scikit-learn-best-practices
Best practices for scikit-learn machine learning, model development, evaluation, and deployment in Python
scipy-best-practices
Best practices for SciPy scientific computing, optimization, signal processing, and statistical analysis in Python
scrapy-web-scraping
Expert guidance for building web scrapers and crawlers using the Scrapy Python framework with best practices for spider development, data extraction, and pipeline management.
scss-best-practices
SCSS/Sassy CSS best practices and coding guidelines for maintainable, scalable stylesheets
selenium-automation
Expert guidance for browser automation and web testing using Selenium WebDriver with best practices for element location, waits, and test organization.
seo-best-practices
Apply SEO best practices for web applications including metadata, performance optimization, and search engine optimization techniques.
sequelize
Guidelines for developing with Sequelize, a promise-based Node.js ORM supporting PostgreSQL, MySQL, MariaDB, SQLite, and SQL Server
serverless
Serverless and microservices development guidelines covering FastAPI, cloud-native patterns, API gateways, and best practices for scalable serverless architectures.
shopify-theme-development-guidelines
Expert Shopify theme development with Liquid, Online Store 2.0, and performance best practices
shopify
Expert Shopify theme development guidelines for Liquid, Online Store 2.0, CSS, JavaScript, and UX best practices
solana
Expert guidelines for Solana program development with Rust, Anchor framework, and Web3.js integration
solidity
Best practices for secure, gas-efficient Solidity smart contract development and Web3 frontend integration. Use when writing or reviewing Solidity contracts, hardening against reentrancy and access-control bugs, optimizing gas usage, setting up Hardhat/Foundry testing and static analysis, or wiring a React frontend to wallets, providers, and on-chain transactions.
spring-boot
Expert guidance for Spring Boot application development with best practices for RESTful APIs, testing, security, and deployment
spring-framework
Expert guidance for Spring Framework and Spring Boot development with Java best practices, dependency injection, and RESTful API design
sql-best-practices
SQL development best practices for writing efficient, secure, and maintainable database queries
storybook
Best practices for building and documenting component libraries with Storybook
stripe
Stripe payment integration guidelines for TypeScript, React, Next.js with secure payment processing and subscription management
styled-components-best-practices
styled-components best practices for CSS-in-JS development in React applications
supabase-development
Supabase development guidelines for database, authentication, real-time subscriptions, and Edge Functions.
supabase
Expert in Supabase backend development with authentication and database patterns
svelte
Modern Svelte 5 and SvelteKit development covering runes-based reactivity, snippets, SSR/SSG, and state management, including migration notes from legacy Svelte 4 syntax. Use when writing or reviewing Svelte components, deciding between runes and legacy reactive statements, building SvelteKit routes and load functions, or migrating a Svelte 4 codebase to Svelte 5.
sveltekit
Expert guidance for SvelteKit development with TypeScript, Tailwind CSS, SSR/SSG, and performance optimization best practices
swift
Expert in Swift and SwiftUI development for iOS, macOS, and Apple platforms
swiftui-development
Guidelines for building SwiftUI applications with MVVM/Clean Architecture, Swift 6 strict concurrency, and modern state management. Use when building SwiftUI views, structuring view models, managing state with @State/@Observable, handling async data flow, or optimizing SwiftUI view performance.
swr
Guidelines for using SWR (stale-while-revalidate) React Hooks for efficient data fetching, caching, and revalidation
tailwindcss
Expert in TailwindCSS utility-first styling with responsive design patterns
tanstack-query
Best practices for TanStack Query v5 (React Query) server state management, including query key factories, the queryOptions helper, mutations, optimistic updates, infinite queries, and Suspense mode. Use when fetching or caching server data in React, writing custom query/mutation hooks, setting up a QueryClient, implementing optimistic updates, or migrating v4 patterns to v5.
tauri-development
Tauri development guidelines for building cross-platform desktop applications with TypeScript, Rust, and modern web technologies
technical-writing
Expert technical writing guidelines for creating clear, in-depth developer tutorials and documentation with practical, implementable knowledge
Page 876 of 1653 · 82617 results