--- about: Remove dead code, fix lint/type warnings and unused variables title: '[REFACTOR] Code Cleanup' labels: enhancement, help wanted --- ## What - Remove unnecessary comments and dead/unused code - Fix pylint / pylance warnings (e.g. invalid type expressions) - Adjust type annotations (e.g. `Session = Annotated[Session, Depends(get_session)]`) - Keep all tests intact (only lint/style tweaks) ## Checklist - [ ] Strip out commented-out blocks and dead code - [ ] Eliminate unused imports and variables - [ ] Resolve all pylint / pylance warnings - [ ] Update type hints without altering logic - [ ] Confirm tests untouched except for formatting - [ ] Verify test coverage ≥ 95% ## Acceptance Criteria - No remaining pylint / pylance warnings - All existing functionality still works - Test coverage stays at or above 95%
