{
  config,
  lib,
  pkgs,
  modulesPath,
  ...
}: let
  cfg = config.sils.basesystem;
in {
  options.sils.basesystem.enable = lib.mkEnableOption "basesystem";

  config = lib.mkIf cfg.enable {
    networking.hostName = config.sils.meta.hostname;

    boot = {
      initrd = {
        systemd.enable = false;
        availableKernelModules = ["xhci_pci" "nvme" "rtsx_pci_sdmmc"];
        kernelModules = [];
      };
      kernelModules = ["kvm-intel"];
      extraModulePackages = [];
      kernelPackages = pkgs.linuxPackages_latest;
    };

    system.stateVersion = "23.05";

    i18n.defaultLocale = "en_US.UTF-8";

    time.timeZone = "Europe/Berlin";

    nixpkgs.hostPlatform = config.sils.meta.system;
    powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
    hardware = {
      cpu.intel.updateMicrocode = true;
      enableRedistributableFirmware = true;
    };

    services.xserver.xkb = {
      layout = "de";
      options = "grp:win_space_toggle";
    };
    console = {
      font = "Lat2-Terminus16";
      keyMap = "de";
    };
  };
}