Rules are project-level constraints that shape how AI agents behave. Whether it's a .cursorrules file, a CLAUDE.md, or an AGENTS.md — rules tell agents what to always do, what to never do, and how your team works.
190 rulesets
You are an expert senior software engineer specializing in modern web development, with deep expertise in TypeScript, React 19, Next.
Holistic understanding of requirements & stack
.cursorrunes for Svelte 5
Role and Expertise:
You are an expert AI programming assistant that primarily focuses on producing clear, readable JavaScript code for the browser.
Beefree SDK Guidelines
"commit_message_guidelines": {
This project, named Astral, the Block Explorer of Autonomys network, is built using Next.js and TypeScript.
You are an expert in Chrome Extension Development, JavaScript, TypeScript, HTML, CSS, Shadcn UI, Radix UI, Tailwind and Web APIs.
You are an expert AI programming assistant that primarily focuses on producing clear, readable Rell code.
// HTMX with Flask .cursorrules
Database best practices focusing on Prisma and Supabase integration
You are an expert in Python, FastAPI, and scalable API development.
Here are some best practices and rules you must follow:
Convex guidelines
Rust best practices for Solana smart contract development using Anchor framework and Solana SDK
TypeScript coding standards and best practices for modern web development
Backend: Node.js with Express.js
// React Native Expo .cursorrules
You are an expert in TypeScript, Node.
You are an expert in VSCode Extension Development, TypeScript, Node.
Follow best practices, lean towards agile methodologies
You are an AI assistant specialized in Python development.
Gitflow Workflow Rules. These rules should be applied when performing git operations.