Enable gamescope wayland/xwayland shell in desktop.nix by default

configuration/Northstar.nix

@@ -5,6 +5,7 @@
 }: {
   imports = [./laptop.nix];
   boot = {
+    initrd.kernelModules = ["amdgpu"];
     extraModulePackages = with config.boot.kernelPackages; [v4l2loopback];
     extraModprobeConfig = ''
       options v4l2loopback devices=1 video_nr=1 card_label="OBS Cam" exclusive_caps=1

configuration/Vanguard.nix

@@ -15,14 +15,8 @@
     steam-hardware.enable = true;
   };
   services.ollama.enable = true;
-  programs = {
-    gamescope = {
-      enable = true;
-      capSysNice = true;
-    };
-    steam = {
+  programs.steam = {
     enable = true;
     remotePlay.openFirewall = true;
   };
-  };
 }

configuration/desktop.nix

@@ -62,6 +62,10 @@
         (old: {passthru.providedSessions = ["sway"];});
       wrapperFeatures.gtk = true;
     };
+    gamescope = {
+      enable = true;
+      capSysNice = true;
+    };
     xwayland.enable = true;
   };
   gtk.iconCache.enable = true;