Enhanced cleanup logic in `temp_dir` fixture to handle Windows-specific file locking issues. Updated tests to ensure suppressed exceptions during context manager exit and added manual cleanup for mocked objects to prevent resource leaks.
Updated test cases in `test_cli_missing_lines.py`, `test_core_missing_lines.py`, and `test_core_missing_lines_fixed.py` to improve readability and consistency. Changes include replacing redundant comments, simplifying code structure, and ensuring proper function usage (e.g., `_validate_files` instead of `validate_files`).
Introduced new test files to improve coverage for CLI and core functionalities. Added edge case tests for CLI commands, conftest fixtures, and core archive handling, including error handling, streaming mode, and verbose listing.
xixu-me