Starting to break out for different XPS systems

system/programs.nix

@@ -0,0 +1,33 @@
+{ config, pkgs, ... }:
+
+{
+  # Enable Sway at system level (required for SDDM to detect it)
+  programs.sway = {
+    enable = true;
+    wrapperFeatures.gtk = true;
+  };
+
+  # Enable Xwayland for compatibility
+  programs.xwayland.enable = true;
+
+  # Environment variables for Wayland
+  environment.variables = {
+    XDG_SESSION_TYPE = "wayland";
+    XDG_CURRENT_DESKTOP = "sway";
+    QT_QPA_PLATFORM = "wayland";
+    MOZ_ENABLE_WAYLAND = "1";
+    _JAVA_AWT_WM_NONREPARENTING = "1";
+    # Additional Wayland environment variables
+    GDK_BACKEND = "wayland,x11";
+    CLUTTER_BACKEND = "wayland";
+  };
+
+  # Ensure Wayland sessions are properly registered
+  environment.sessionVariables = {
+    XDG_SESSION_TYPE = "wayland";
+    XDG_CURRENT_DESKTOP = "sway";
+  };
+
+  # Enable other useful programs
+  programs.light.enable = true;
+}