# Page Not Found

The URL `user-guide/clean-code/introduction` does not exist.

You might be looking for one of these pages:
- [Introduction](https://docs.sonarsource.com/sonarqube-server/10.5/setup-and-upgrade/install-the-server/introduction.md)
- [Introduction](https://docs.sonarsource.com/sonarqube-server/10.5/devops-platform-integration/github-integration/introduction.md)
- [Introduction](https://docs.sonarsource.com/sonarqube-server/10.5/setup-and-upgrade/deploy-on-kubernetes/set-up-monitoring/introduction.md)
- [Metric definitions](https://docs.sonarsource.com/sonarqube-server/10.5/user-guide/metric-definitions.md)
- [Improving code quality](https://docs.sonarsource.com/sonarqube-server/10.5/user-guide/clean-as-you-code.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.sonarsource.com/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.sonarsource.com/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/sonarqube-server/10.5/setup-and-upgrade/install-the-server/introduction.md`)
- Use `Accept: text/markdown` header for content negotiation