{
  pkgs,
  ...
}:

{
  # https://devenv.sh/packages/
  packages = with pkgs; [
    git
    libz
  ];

  # https://devenv.sh/languages/
  languages.python = {
    enable = true;
    venv = {
      enable = true;
      requirements = ''
        contourpy==1.3.3
        cycler==0.12.1
        fonttools==4.59.2
        kiwisolver==1.4.9
        matplotlib==3.10.6
        numpy==2.3.2
        packaging==25.0
        pillow==11.3.0
        pyparsing==3.2.3
        python-dateutil==2.9.0.post0
        six==1.17.0
      '';
    };
  };

  enterShell = ''
    echo "Welcome to CS412-Applied-Algorithms"
  '';

  # https://devenv.sh/tests/
  enterTest = ''
    echo "Running tests"

    cd ./Foxsays
    echo "Testing Foxsays"
    python -m unittest foxsays_unittest.py
    cd ..

    echo "Done"
  '';

  # See full reference at https://devenv.sh/reference/options/
}