Incorporate omarchy-nix.

home/programs/desktop/hypridle.nix

@@ -0,0 +1,27 @@
+# ABOUTME: Hypridle idle daemon configuration
+# ABOUTME: Handles screen locking and DPMS after idle timeout
+
+{ config, pkgs, ... }:
+{
+  services.hypridle = {
+    enable = true;
+    settings = {
+      general = {
+        lock_cmd = "pidof hyprlock || hyprlock";
+        before_sleep_cmd = "loginctl lock-session";
+        after_sleep_cmd = "hyprctl dispatch dpms on";
+      };
+      listener = [
+        {
+          timeout = 300;
+          on-timeout = "loginctl lock-session";
+        }
+        {
+          timeout = 330;
+          on-timeout = "hyprctl dispatch dpms off";
+          on-resume = "hyprctl dispatch dpms on && brightnessctl -r";
+        }
+      ];
+    };
+  };
+}