Comarai Technical Docs

# 📦 [Project Name]

> [1 sentence — project làm gì]

[Optional: badges — build, version, license]

## ✨ Features
- [Feature 1 — giải thích value, not feature name]
- [Feature 2]
- [Feature 3]

## 🚀 Quick Start

### Prerequisites
- [Tool 1] version [X]+
- [Tool 2]

### Installation
\`\`\`bash
git clone https://github.com/[YOUR_GITHUB]/[project].git
cd [project]
npm install
cp .env.example .env
# Edit .env with your values
npm run dev
\`\`\`

### Environment Variables
| Variable | Required | Description | Example |
|----------|----------|-------------|---------|
| `API_KEY` | Yes | Gemini API key | `AIza...` |
| `DB_URL` | Yes | PostgreSQL URL | `postgres://...` |

## 📖 Usage

### Basic Example
\`\`\`python
# [Minimal working example]
\`\`\`

### Advanced Example
\`\`\`python
# [Feature showcase]
\`\`\`

## 🏗️ Architecture
\`\`\`
[Simple ASCII diagram]
\`\`\`

## 📁 Project Structure
\`\`\`
project/
├── src/           # Core source
├── tests/         # Test files
├── docs/          # Documentation
├── config/        # Configuration
└── scripts/       # Utility scripts
\`\`\`

## 🤝 Contributing
[How to contribute]

## 📝 License
[License type]

## 👤 Author
**Phạm Phú Nguyễn Hưng** — [Comarai.com](https://comarai.com)
- GitHub: [@[YOUR_GITHUB]](https://github.com/[YOUR_GITHUB])
- Email: [YOUR_EMAIL]

1.2 README Quality Checklist

□ Someone can install + run in under 5 minutes?
□ All env variables documented?
□ At least 1 working code example?
□ Architecture diagram (even simple ASCII)?
□ No broken links?
□ Screenshots/demo (if UI)?
□ License specified?
□ Contact/author info?

2. API Documentation

2.1 Endpoint Documentation Template