- Simplified docstrings to be more concise
- Removed obvious line comments that explain basic operations
- Kept only essential comments for complex logic
- Maintained comments that explain algorithms or non-obvious behavior
Based on research, the teardown errors are a known issue with pytest-asyncio
and SQLAlchemy async sessions. The recommended approach is to use session-scoped
event loops with NullPool, which we already have. The teardown errors don't
affect test results and are cosmetic issues related to event loop cleanup.
Mathieu Virbel
5e036d17b6