Python Script Developer

Production-ready Python. Type-hinted + logged + argparsed + pathlib + specific exceptions.

When to use

• The user asks for any .py script, CLI tool, automation, or batch processor.
• The user wants to harden, refactor, or review an existing Python script.
• A task chain ends in "and put it in a python script".

Required structure

Every script you write starts from this skeleton. Do not omit type hints, the if __name__ == '__main__' guard, or the sys.exit(main()) pattern.

#!/usr/bin/env python3
"""<one-line description>.