test: add unit tests and CI workflow for dockreap

- Add unittest-based unit tests for core volume logic
- Add Makefile with isolated venv-based test runner
- Add GitHub Actions CI workflow
- Automatically mark SemVer-tagged commits as stable

https://chatgpt.com/share/695107c4-f320-800f-b4ce-da953de9bb86
This commit is contained in:
Kevin Veen-Birkenbach
2025-12-28 11:34:35 +01:00
parent 33cac347ea
commit 04850a8f20
7 changed files with 133 additions and 0 deletions