> For the complete documentation index, see [llms.txt](https://clear.gitbook.io/project/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://clear.gitbook.io/project/model/lifecycle.md).

# Lifecycle

- [Persistence](https://clear.gitbook.io/project/model/lifecycle/persistence.md)
- [Validations](https://clear.gitbook.io/project/model/lifecycle/validations.md)
- [Triggers](https://clear.gitbook.io/project/model/lifecycle/callbacks.md)