<!-- .github/pull_request_template.md -->
## Description
<!-- Provide a clear description of the changes in this PR -->
## DCO Affirmation
I affirm that all code in every commit of this pull request conforms to
the terms of the Topoteretes Developer Certificate of Origin
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
- **Tests**
- Added comprehensive unit tests for graph model generation
- Introduced new test scenarios covering various data structures and
edge cases
- Implemented tests for document, chunk, and entity relationships
- **Chores**
- Updated continuous deployment workflow to trigger only on `dev` branch
The release focuses on improving test coverage and refining the
deployment process.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2fd6bfa44c