Refactor modules into nixos and home-manager

modules/nixos/system/desktop/hyprland.nix

@@ -0,0 +1,27 @@
+{ config, lib, pkgs, ... }:
+
+let cfg = config.modules.system.desktop.hyprland;
+in {
+  options.modules.system.desktop.hyprland = {
+    enable = lib.mkOption {
+      default = false;
+      example = true;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    programs.hyprland.enable = true;
+
+    networking.networkmanager.enable = true;
+
+    user.packages = with pkgs; [
+      mpv
+    ];
+
+    environment.systemPackages = with pkgs; [
+      adw-gtk3
+    ];
+
+    home.services.gpg-agent.pinentryPackage = pkgs.pinentry-gnome3;
+  };
+}