.cursorrules & .claudeconfig Generator

100% Free & Client-Side

Generate production-ready .cursorrules and .claudeconfig instruction files for Next.js 16, Supabase, Tailwind, and Python.

Framework

Database & Backend

Styling System

Generated .cursorrules Content

# --- CURSOR AI CODE EDITOR INSTRUCTIONS ---

## Core Principles
- You are an expert AI pair programmer. Always write clean, production-grade, maintainable code.
- Enforce strict TypeScript types. Never use `any` or unhandled type casts.
- Always verify property existence before property access to avoid runtime crashes.

## Tech Stack Guidelines
### Framework: Next.js 16 App Router
- Use standard App Router conventions (`src/app/`).
- Keep Server Components as default. Use `'use client'` ONLY when state, effects, or browser APIs are required.
- Always await async route params (`const { slug } = await params;`).

### Database & Auth: Supabase
- Use Row Level Security (RLS) policies for user data protection.
- Query data via typed Supabase Client (`@supabase/supabase-js`).

### Styling: Tailwind CSS v4
- Use modern Tailwind utility classes. Avoid inline style attributes.
- Ensure dark mode support using dark: utility variants.

## Quality & Verification
- Never commit code with missing imports or unresolved variables.
- Maintain clean markdown comments and clear component structure.

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