{pkgs, ...}: {
  environment = {
    systemPackages = builtins.attrValues {
      inherit
        (pkgs)
        nil
        statix
        deadnix
        alejandra
        ;
    };
    sessionVariables = {EDITOR = "nvim";};
  };
  alqueva = {
    mpd = {
      enable = true;
      ncmpcpp = true;
    };
    emacs.enable = true;
    xonsh.enable = true;
    libvirt.enable = true;
    direnv.enable = true;
    git.enable = true;
    pipewire.enable = true;
    qutebrowser.enable = true;
    openssh.enable = true;
    river.enable = true;
  };
}