chore: organise modules

Organise modules in a significantly better way with categories.

modules/desktop/de/hyprland.nix

@@ -0,0 +1,52 @@
+{ config, lib, pkgs, self, ... }:
+
+{
+  programs.hyprland.enable = true;
+  # Optional, hint electron apps to use wayland:
+  environment.sessionVariables.NIXOS_OZONE_WL = "1";
+
+  # have portals
+  xdg.portal.enable = true;
+  xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+
+  programs.hyprlock.enable = true;
+
+  environment.systemPackages = with pkgs; [
+    ghostty
+
+    waybar
+    swww
+    grim
+    slurp
+    wl-clipboard
+    brightnessctl
+    helvum
+    walker
+    playerctl
+    swaynotificationcenter
+    hyprshot
+    matugen
+    pywalfox-native
+    hyprshade
+  ];
+
+  programs.ssh.startAgent = true;
+
+  # enable polkit
+  security.polkit.enable = true;
+  systemd = {
+    user.services.polkit-gnome-authentication-agent-1 = {
+      description = "polkit-gnome-authentication-agent-1";
+      wantedBy = [ "graphical-session.target" ];
+      wants = [ "graphical-session.target" ];
+      after = [ "graphical-session.target" ];
+      serviceConfig = {
+          Type = "simple";
+          ExecStart = "${pkgs.polkit_gnome}/libexec/polkit-gnome-authentication-agent-1";
+          Restart = "on-failure";
+          RestartSec = 1;
+          TimeoutStopSec = 10;
+        };
+    };
+  };
+}