{ config, pkgs, lib, ... }: # Real-host config: hardware + bootloader + shared services. { imports = [ ./hardware-configuration.nix ./services.nix ]; # ---- Boot ---- # systemd-boot for UEFI. If ZimaBlade boots legacy/BIOS, switch to grub. boot.loader.systemd-boot.enable = true; boot.loader.efi.canTouchEfiVariables = true; }