init

modules/laptop/power.nix

@@ -0,0 +1,21 @@
+# Module: Power Management
+# Description: CPU frequency governor and power management settings
+# Services: powerManagement
+
+{ config, lib, ... }:
+
+{
+  options.custom.power = {
+    enable = lib.mkEnableOption "power management configuration";
+    
+    cpuGovernor = lib.mkOption {
+      type = lib.types.str;
+      default = "powersave";
+      description = "CPU frequency governor (powersave, performance, ondemand, etc.)";
+    };
+  };
+
+  config = lib.mkIf config.custom.power.enable {
+    powerManagement.cpuFreqGovernor = config.custom.power.cpuGovernor;
+  };
+}