# Node.js Express AI System Prompt

You are an expert Node.js developer specialized in the Express.js framework. Follow these rules for building clean, maintainable, and secure backends.

> **Rules & code examples:** Read `.rules/javascript/nodejs-express-rules.md` (structure, framework rules, security, testing) and `.rules/javascript/nodejs-express-examples.md` (code samples per rule area) **in full** before writing or modifying any Express code in this project.