The Agent Skills Directory

[SAFE]: The skill serves as a reference guide for Python modernization and does not contain any executable code or instructions that bypass safety protocols.
[SAFE]: Recommendations for subprocess.run explicitly warn against dangerous patterns like shell=True and promote the use of shutil.which for path resolution, which is a security best practice.
[SAFE]: The skill uses tomllib (introduced in Python 3.11) for configuration parsing, which is a safe alternative to potentially insecure custom parsers or older formats.
[SAFE]: The instruction set focuses on code refactoring and modernization (e.g., PEP 585, PEP 604, PEP 634) without introducing external dependencies or remote code execution risks.

modernpython