{ pkgs, ... }: { home = let python-with-packages = pkgs.python3.withPackages (pp: with pp; [ ipython pipdeptree requests google google-api-python-client google-auth-httplib2 google-auth-oauthlib debugpy black ]); in { packages = [ python-with-packages ]; sessionVariables = { PYTHONPATH = "${python-with-packages}/${python-with-packages.sitePackages}"; }; }; }