> For the complete documentation index, see [llms.txt](https://help.clabassistant.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.clabassistant.com/engineering.md).

# Engineering

- [Backend Response Contracts](https://help.clabassistant.com/engineering/backend-response-contracts.md)
- [clabPatternAgent Architecture](https://help.clabassistant.com/engineering/clab-pattern-agent.md)