{ pkgs, ... }:

{
  time.timeZone = "Asia/Shanghai";
  i18n.defaultLocale = "en_US.UTF-8";

  nix.settings = {
    experimental-features = [ "nix-command" "flakes" ];
    auto-optimise-store = true;
  };

  environment.systemPackages = with pkgs; [
    curl
    wget
    git
    vim
    tmux
    htop
    pciutils
    usbutils
  ];
}