- Replace local_session() calls with db_session fixture in tests
- Add @pytest.mark.asyncio decorators to async test functions
- Fix test_unpublish_shout.py to use proper test database setup
- Tests now use in-memory SQLite database with proper schema
- All test tables are created automatically via conftest.py fixtures
- Remove mocks that only test mocks
- Use real database connections and functions
- Fix virtual environment to use .venv instead of venv
- All 361 tests collect successfully
- Tests now test real functionality instead of mocked behavior
