{
  den.aspects.essentials = {
    nixos = { pkgs, ... }: {
      environment.systemPackages = with pkgs; [
        comma
        fastfetch
        git
        home-manager
        inetutils
        micro
        nh
        nil
        nixd
        nixfmt
        nix-index
        nix-output-monitor
        nix-prefetch
        nvd
        psmisc
        tree
        unzip
        wget
      ];
    };
  };
}