VU: PowerShell helper for managing Python envs via uv

Usage

• vu create [-p|--python <version>] <name>
• vu activate <name>
• vu env list
• vu env remove <name> [--force]
• vu install <package> [<more>...]
• vu uninstall <package> [<more>...]
• vu list

Notes

• Uses env var PYTHON_VENV_DIR as root; defaults to $HOME\python_venvs.
• install / uninstall / list operate on the currently activated virtual env (VIRTUAL_ENV).
• If removal fails on Windows due to locked .pyd files, re-run vu env remove <name> --force to stop python.exe processes that came from that env, or close any IDEs/REPLs using it and ensure the env is deactivated.