nix-config/roles/nixos/gaming.nix

{
  config,
  pkgs,
  lib,
  ...
}: {
  programs.steam = {
    enable = true;
    extraCompatPackages = with pkgs; [
      proton-ge-bin
    ];
    gamescopeSession.enable = true;
  };
  programs.gamemode.enable = true;

  hardware.steam-hardware.enable = true;
}