/Instructions
Development guidelines and best practices for various programming languages, frameworks, and technologies.
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Web Accessibility Best Practices HTML, CSS, JavaScript, TypeScript
Oct 15, 2025
Comprehensive accessibility (a11y) instructions for inclusive web development.
Accessibility a11y WCAG - API Design Best Practices
OpenAPI, YAML, JSON
Oct 15, 2025
REST and GraphQL API design principles with modern best practices.
API Design REST GraphQL - CI/CD Best Practices
YAML
Oct 15, 2025
Continuous Integration and Deployment instructions for GitHub Actions and GitLab CI.
CICD GitHub Actions GitLab CI - Express.js Project
JavaScript, TypeScript
Oct 15, 2025
Instruction file for Express.js Node.js framework with modern best practices.
Express.js Node.js Backend - Laravel Project
PHP
Oct 15, 2025
Instruction file for Laravel PHP framework with modern best practices.
Laravel PHP Backend - Prisma ORM
TypeScript, JavaScript
Oct 15, 2025
Instruction file for Prisma ORM with modern database best practices.
Prisma ORM Database - Ruby on Rails Project
Ruby
Oct 15, 2025
Instruction file for Ruby on Rails framework with modern best practices.
Ruby on Rails Ruby Backend - Application Security Best Practices
Security
Oct 15, 2025
Comprehensive security instructions for secure application development.
Security OWASP Authentication - Spring Boot Project
Java
Oct 15, 2025
Instruction file for Spring Boot framework with modern Java best practices.
Spring Boot Java Backend - Testing Best Practices
JavaScript, TypeScript
Oct 15, 2025
Comprehensive testing instructions for Jest, Vitest, and Playwright.
Testing Jest Vitest - Carbon Design System
ui
Oct 10, 2025
Instruction file for using the Carbon Design System
cds carbon ui - NodeJS Project
nodejs
Oct 10, 2025
Instruction file for NodeJS with pnpm
nodejs typescript javascript - Angular Project
TypeScript
Oct 1, 2025
Instruction file for Angular projects with modern standalone components.
Angular TypeScript Framework - C# Project
C#
Oct 1, 2025
Instruction file for C# projects with .NET and modern features.
C# .NET Backend - Django Project
Python
Oct 1, 2025
Instruction file for Django projects with full-stack web development.
Django Python Backend - Docker Project
Dockerfile, YAML
Oct 1, 2025
Instruction file for Docker containerization and Docker Compose.
Docker DevOps Containerization - Elixir Project
Elixir
Oct 1, 2025
Instruction file for Elixir projects with Phoenix and OTP.
Elixir Phoenix Backend - FastAPI Project
Python
Oct 1, 2025
Instruction file for FastAPI projects with async Python APIs.
FastAPI Python Backend - Flutter Project
Dart
Oct 1, 2025
Instruction file for Flutter cross-platform mobile development.
Flutter Dart Mobile - Go Project
Go
Oct 1, 2025
Instruction file for Go projects with idiomatic patterns.
Go Golang Backend - GraphQL Project
GraphQL, TypeScript
Oct 1, 2025
Instruction file for GraphQL API design and implementation.
GraphQL API Backend - Java Project
Java
Oct 1, 2025
Instruction file for Java projects with modern language features.
Java Backend Programming Language - Kotlin Project
Kotlin
Oct 1, 2025
Instruction file for Kotlin projects with Android and backend development.
Kotlin Android Backend - Kubernetes Project
YAML
Oct 1, 2025
Instruction file for Kubernetes deployment and orchestration.
Kubernetes DevOps Container Orchestration - MongoDB Project
JavaScript, TypeScript
Oct 1, 2025
Instruction file for MongoDB database design and queries.
MongoDB Database NoSQL - Nest.js Project
TypeScript
Oct 1, 2025
Instruction file for Nest.js backend framework with Node.js.
Nest.js TypeScript Backend - Next.js Project
TypeScript, JavaScript
Oct 1, 2025
Instruction file for Next.js projects with App Router.
Next.js React TypeScript - PHP Project
PHP
Oct 1, 2025
Instruction file for PHP projects with modern features and frameworks.
PHP Backend Programming Language - PostgreSQL Project
SQL
Oct 1, 2025
Instruction file for PostgreSQL database design and queries.
PostgreSQL Database SQL - Python Project
Python
Oct 1, 2025
Instruction file for Python projects with modern best practices.
Python Backend Programming Language - React Project
typescript, javascript
Oct 1, 2025
Instruction file for React projects with hooks and modern patterns.
react typescript javascript - Redis Project
Redis, TypeScript
Oct 1, 2025
Instruction file for Redis caching and data structures.
Redis Cache Database - Remix Project
TypeScript, JavaScript
Oct 1, 2025
Instruction file for Remix full-stack web framework.
Remix React TypeScript - Rust Project
Rust
Oct 1, 2025
Instruction file for Rust projects with ownership and safety.
Rust Systems Programming Backend - Solid.js Project
TypeScript, JavaScript
Oct 1, 2025
Instruction file for Solid.js reactive UI development.
Solid.js TypeScript JavaScript - Svelte Project
TypeScript, JavaScript
Oct 1, 2025
Instruction file for Svelte projects with modern reactive patterns.
Svelte TypeScript JavaScript - Swift Project
Swift
Oct 1, 2025
Instruction file for Swift projects with iOS and macOS development.
Swift iOS macOS - Tailwind CSS Project
CSS, HTML
Oct 1, 2025
Instruction file for Tailwind CSS styling with utility-first approach.
Tailwind CSS CSS Styling - Terraform Project
HCL
Oct 1, 2025
Instruction file for Terraform infrastructure as code.
Terraform Infrastructure as Code DevOps - TypeScript Project
TypeScript
Oct 1, 2025
Instruction file for TypeScript projects with strict type safety.
TypeScript JavaScript Programming Language - Vue.js Project
TypeScript, JavaScript
Oct 1, 2025
Instruction file for Vue.js projects with Composition API.
Vue TypeScript JavaScript - Astro Project
TypeScript, JavaScript
Instruction file for an Astro project.
Astro TypeScript JavaScript