Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Performance Optimizationmindrally/skillsPerformance optimization guidelines for web development including server-side rendering, CSS best practices, and JavaScript optimization01Phoenixmindrally/skillsPhoenix framework development guidelines covering LiveView, Ecto, real-time features, and best practices for building scalable web applications with Elixir.01Php Developmentmindrally/skillsExpert guidance for PHP 8+ development with SOLID principles, PSR standards, and modern best practices01Pixi JSmindrally/skillsExpert guidance for Pixi.js game development with TypeScript, focusing on high-performance web and mobile games01Playwrightmindrally/skillsPlaywright end-to-end testing best practices for web applications, covering test design, locator strategies, and assertion patterns.01Playwright Cursor Rulesmindrally/skillsExpert guidance for Playwright end-to-end testing with TypeScript and JavaScript best practices01Pnpmmindrally/skillsBest practices for pnpm package manager, workspace management, and monorepo configuration01Postcss Best Practicesmindrally/skillsPostCSS best practices and configuration guidelines for modern CSS processing and optimization01Postgresql Best Practicesmindrally/skillsPostgreSQL development best practices for schema design, query optimization, and database administration01Prismamindrally/skillsExpert in Prisma ORM with type-safe database operations and schema design01Prisma Developmentmindrally/skillsComprehensive Prisma ORM development guidelines with TypeScript, schema design, migrations, and best practices.01Puppeteer Automationmindrally/skillsExpert guidance for browser automation using Puppeteer with best practices for web scraping, testing, screenshot capture, and JavaScript execution in headless Chrome.01Pwa Developmentmindrally/skillsProgressive Web App development guidelines covering service workers, caching strategies, offline functionality, and installability01Pythonmindrally/skillsExpert in Python development with best practices across web, data science, and automation01Python Cybersecurity Tool Developmentmindrally/skillsGuidelines for building Python cybersecurity tools with secure coding practices, async scanning, and structured security testing.01Python Odoo Cursor Rulesmindrally/skillsGuidelines for Python and Odoo enterprise application development with ORM, XML views, and module architecture best practices.01Python Testingmindrally/skillsExpert in Python testing with pytest and test-driven development01Python Uvmindrally/skillsGuidelines for Python dependency management using uv, the fast Python package installer and resolver.01Pytorchmindrally/skillsPyTorch deep learning development with transformers, diffusion models, and GPU optimization.01Quarkusmindrally/skillsExpert guidance for Quarkus framework development with Jakarta EE, MicroProfile, GraalVM native builds, and reactive programming patterns01Rabbitmq Developmentmindrally/skillsBest practices and guidelines for RabbitMQ message queue development with AMQP protocol01Reactmindrally/skillsExpert in React development with modern patterns, hooks, and performance optimization01React Native Cursor Rulesmindrally/skillsReact Native development best practices for TypeScript, functional components, performance optimization, and styling guidelines.01React Native R3fmindrally/skillsExpert guidance for React Three Fiber development with React, Vite, Tailwind CSS, and three.js01React Querymindrally/skillsGuidelines for using React Query for data fetching, caching, and server state synchronization in React applications01Redis Best Practicesmindrally/skillsRedis development best practices for caching, data structures, and high-performance key-value operations01Redux Toolkitmindrally/skillsComprehensive Redux Toolkit best practices for React and Next.js applications with TypeScript.01Remixmindrally/skillsExpert guidance for Remix development with TypeScript, loaders/actions, nested routes, and full-stack web application best practices01Responsive Designmindrally/skillsComprehensive guidelines for responsive web design including mobile-first approach, flexible layouts, media queries, and cross-device optimization01REST API Djangomindrally/skillsComprehensive guidelines for Django REST API development covering project structure, views, models, serializers, authentication, performance, and error handling.01Robocorp Cursor Rulesmindrally/skillsGuidelines for building RoboCorp RPA automation with Python, emphasizing functional programming, Pydantic validation, and async operations.01Rollup Bundlermindrally/skillsBest practices and guidelines for Rollup.js module bundler configuration, ES modules, and library bundling01Rspecmindrally/skillsRSpec testing best practices for Ruby and Rails applications, covering test organization, data management, and isolation patterns.01Rubymindrally/skillsRuby development guidelines covering idiomatic code style, Ruby 3.x features, testing with RSpec, and best practices for building maintainable Ruby applications.01Ruby Railsmindrally/skillsConventions 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.01Rustmindrally/skillsExpert in Rust development with focus on safety, performance, and async programming01Salesforce Developmentmindrally/skillsExpert guidance for Salesforce development including Apex, Lightning Web Components, and metadata best practices01Salesforce Dxmindrally/skillsExpert guidance for Salesforce DX development with modern tooling, source-driven development, and CI/CD best practices01Sanitymindrally/skillsSanity CMS development guidelines for schema creation, GROQ queries, TypeScript integration, and project organization01Sass Best Practicesmindrally/skillsSass (indented syntax) best practices and coding guidelines for clean, maintainable stylesheets01Scikit Learn Best Practicesmindrally/skillsBest practices for scikit-learn machine learning, model development, evaluation, and deployment in Python01Scipy Best Practicesmindrally/skillsBest practices for SciPy scientific computing, optimization, signal processing, and statistical analysis in Python01Scrapy Web Scrapingmindrally/skillsExpert guidance for building web scrapers and crawlers using the Scrapy Python framework with best practices for spider development, data extraction, and pipeline management.01Scss Best Practicesmindrally/skillsSCSS/Sassy CSS best practices and coding guidelines for maintainable, scalable stylesheets01Security Best Practicesmindrally/skillsSecurity best practices for backend development, microservices, and secure coding patterns with emphasis on input validation and authentication01Selenium Automationmindrally/skillsExpert guidance for browser automation and web testing using Selenium WebDriver with best practices for element location, waits, and test organization.01SEO Best Practicesmindrally/skillsApply SEO best practices for web applications including metadata, performance optimization, and search engine optimization techniques.01Sequelizemindrally/skillsGuidelines for developing with Sequelize, a promise-based Node.js ORM supporting PostgreSQL, MySQL, MariaDB, SQLite, and SQL Server01
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