{ home-manager, nixpkgs, tree, ... }@inputs: let
  defaultModules = [
    home-manager.nixosModules.home-manager
    tree.impure.profiles.base
  ];
  defaultSpecialArgs = {
    tree = tree.impure;
    pureTree = tree.pure;
    inherit inputs;
  };
in {
  nixos = nixpkgs.lib.nixosSystem {
    specialArgs = defaultSpecialArgs;
    system = "x86_64-linux";
    modules = defaultModules ++ [
      ./nixos.nix
    ];
  };
}