pipx install git+https://github.com/Xdynix/vpython.git

vpython some-script-in-venv.py arg1 arg2

virtualenv .venv
echo 'import sys; print(sys.executable)' > main.py

vpython main.py
# It should output tht python interpreter in virtual environment.

python main.py
# It should output system python, since virtual environment is not activated.