{ pkgs, lib, config, inputs, system, sources, ... }:
let cfg = config.mods;

in {
  options.mods.home.file =
    lib.mkOption { description = "home-manager configuration file"; };

  config = {
    home-manager = {
      extraSpecialArgs = { inherit system pkgs inputs sources; };
      # When stylix is enabled it injects its own HM module (and followSystem
      # copyModules) via homeManagerIntegration.autoImport.  Only add it here
      # for hosts where stylix is disabled so that stylix options are still
      # declared (even if unused) in every home-manager context.
      sharedModules = lib.optional (!config.stylix.enable) inputs.stylix.homeModules.stylix;
      users."${cfg.user.name}" = {
        imports =
          [ cfg.home.file inputs.self.outputs.homeManagerModules.default ];
      };
      backupFileExtension = "bak";
    };
  };
}