# Page Not Found

The URL `changelog/brio-0.4.0` does not exist.

You might be looking for one of these pages:
- [Brio 0.6.0](https://etheirys-tools.gitbook.io/brio/changelog/brio-0.6.0.md)
- [Brio 0.5.0](https://etheirys-tools.gitbook.io/brio/changelog/brio-0.5.0.md)
- [Brio 0.5.3](https://etheirys-tools.gitbook.io/brio/changelog/brio-0.5.3.md)
- [Brio 0.5.2](https://etheirys-tools.gitbook.io/brio/changelog/brio-0.5.2.md)
- [Brio 0.5.1](https://etheirys-tools.gitbook.io/brio/changelog/brio-0.5.1.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://etheirys-tools.gitbook.io/brio/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://etheirys-tools.gitbook.io/brio/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/brio/changelog/brio-0.6.0.md`)
- Use `Accept: text/markdown` header for content negotiation