{mkTree, ...}: {
  tree = mkTree {
    folder = ./.;
    config = {
      "hosts/*/services".functor.enable = true;
      "hosts/raspberry/services/music-friend".functor.enable = true;
      "hosts/*/home".functor.enable = true;
      "hosts/*/profiles".functor.enable = true;
      "profiles/*".functor.enable = true;
      "profiles/sound/*".functor.enable = true;
      "profiles/sound/pulseaudio/*".functor.enable = true;
      "profiles/connectivity/*".functor.enable = true;
      "profiles/gaming/*".functor.enable = true;
      "profiles/gui/environments/*".functor.enable = true;
      "users/*".functor.enable = true;
      "home/*".functor.enable = true;
      "home/gui/environments/*".functor.enable = true;
      "home/apps/*".functor.enable = true;
      "home/gaming/emulators/*".functor.enable = true;
      "home/gaming/games/*".functor.enable = true;
      "home/gaming/platforms/*".functor.enable = true;

      "home/programming/languages/*".functor.enable = true;
      "modules/nixos" = {
        functor = {
          enable = true;
          external = [ ];
        };
      };
      "modules/home" = {
        functor = {
          enable = true;
          external = [ ];
        };
      };
    };
  };
}