{ ... }: {
  # Bootloader and EFI
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  boot.loader.efi.efiSysMountPoint = "/boot";
  boot.loader.systemd-boot.configurationLimit = 5;

  # Hibernate support (resume from swap partition).
  boot.resumeDevice = "/dev/disk/by-uuid/403c9698-b501-4198-96cf-f27f82f1eb1a";

  # Suspend is allowed again: kernel cmdline + out-of-tree apple-bce are in
  # `t2linux/_private/boot-tuning.nix` and `t2linux/_private/kernel.nix`. If you need
  # to block sleep while debugging: `systemd.sleep.settings.Sleep.AllowSuspend = "no";`

  # Power and thermal management.
  powerManagement.cpuFreqGovernor = "ondemand";
  services.thermald.enable = true;
  hardware.sensor.iio.enable = true;



  # Pull in linux-firmware (and friends) from nixpkgs.
  hardware.enableRedistributableFirmware = true;
  hardware.enableAllFirmware = true;

  # Enable flakes and the newer CLI.
  nix.settings.experimental-features = [ "nix-command" "flakes" ];

  system.stateVersion = "25.11";
}