{ pkgs, lib, ... }:

{
  personal.nix = {
    enable = true;
    autoUpgrade = true;
    gc.enable = true;
    flake = "git+file:///etc/nixos/";
  };
  nix.settings.max-jobs = lib.mkDefault 1;

  system.autoUpgrade.flags =
    pkgs.personal.lib.updateInputFlag "nixpkgs-unstable";
}