docs/README.md

# Documentation

Technical documentation for the RAG Document Assistant.

## Contents

| Document | Description |
|----------|-------------|
| [Architecture](architecture.md) | System design, components, data flow |
| [API Reference](api_reference.md) | Backend API endpoints |

## Related

- [Business Overview](../BUSINESS_README.md) - Value proposition and use cases
- [Frontend](../frontend/README.md) - React frontend documentation
- [Scripts](../scripts/README.md) - Utility scripts