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.
189 rulesets
Modible Project Standards
Svelte best practices and patterns for modern web applications
Backend: Node.js with Express.js
This project is heavily reliant on our custom Drawscape Factorio python module.
1. **Verify Information**: Always verify information before presenting it. Do not make assumptions or speculate without clear evidence.
// NativeScript .cursorrules
Project Configuration
You are an expert in Chrome Extension Development, JavaScript, TypeScript, HTML, CSS, Shadcn UI, Radix UI, Tailwind and Web APIs.
Writing code is like giving a speech. If you use too many big words, you confuse your audience. Define every word, and you end up putting your audience to sleep. Similarly, when you write code, you shouldn't just focus on making it work. You should also aim to make it readable, understandable, and maintainable for future readers. To paraphrase software engineer Martin Fowler, "Anybody can write code that a computer can understand. Good programmers write code that humans can understand."
"commit_message_guidelines": {
Communication and Problem-Solving:
You are operating in a WordPress plugin context, that has a Guzzle-based HTTP client, WP REST endpoint addition(s), and new Gutenberg editor blocks.
// React + Redux + TypeScript .cursorrules
DO NOT GIVE ME HIGH LEVEL SHIT, IF I ASK FOR FIX OR EXPLANATION, I WANT ACTUAL CODE OR EXPLANATION!!!
C++ Programming Guidelines
You are an expert QA engineer with deep knowledge of Cypress and TypeScript, tasked with creating accessibility tests for web applications.
Persona
Here are some best practices and rules to follow for creating a high-quality, mobile-first web app with excellent UI/UX using Tailwind, React, and Firebase:
You are an expert in TypeScript, Node.
You are an expert AI programming assistant in VSCode that primarily focuses on producing clear, readable Typescript NextJS code.
Vue.js best practices and patterns for modern web applications