many changes

hosts/gpd-win4/configuration.nix

@@ -0,0 +1,44 @@
+{ config, lib, pkgs, ... }:
+{
+  imports = [
+    ./hardware-configuration.nix
+    ./sway/sway.nix
+    ./nvim/default.nix
+    ./utils/bento.nix
+    ./utils/modules/sops.nix
+    ./utils/modules/nur.nix
+    ./utils/modules/autoupgrade.nix
+    ./users
+
+    # Import our new steam-deck-mode module
+    ./modules/steam-deck-mode.nix
+  ];
+
+  networking.hostName = "gpd-win4";
+  time.timeZone = "Europe/Vienna";
+  nixpkgs.config.allowUnfree = true;
+  nixpkgs.config.allowBroken = true;
+  console.keyMap = "de";
+
+  services.openssh.enable = true;
+  security.polkit.enable = true;
+  networking.networkmanager.enable = true;
+
+  users.users.dominik = {
+    isNormalUser = true;
+    hashedPassword = "";  # Replace with real hash
+    extraGroups = [ "wheel" "video" "audio" "input" ];
+  };
+
+  powerManagement.cpuFreqGovernor = "powersave";
+
+  # In case you want a persistent /home or other directories:
+  # environment.persistence."/nix/persist" = {
+  #   hideMounts = true;
+  #   directories = [ "/home" ];
+  # };
+
+  # This system tries to unify the "Steam Deck Mode" and "Sway" approach
+  # with toggling via systemd user services.
+  system.stateVersion = "24.05";
+}