gpu applet: use configurable warm/hot thresholds from module config

nix/hm-module.nix

@@ -87,7 +87,6 @@ in
           "bluetooth"
           "network"
           "powerProfile"
-          "gpu"
           "cpu"
           "memory"
           "idleInhibitor"
@@ -171,6 +170,18 @@ in
             description = "Brightness adjustment step (%).";
           };
         };
+        gpu = moduleOpt "gpu" {
+          warm = lib.mkOption {
+            type = lib.types.int;
+            default = 70;
+            description = "GPU temperature threshold for warm state (°C).";
+          };
+          hot = lib.mkOption {
+            type = lib.types.int;
+            default = 85;
+            description = "GPU temperature threshold for hot state (°C).";
+          };
+        };
         temperature = moduleOpt "temperature" {
           warm = lib.mkOption {
             type = lib.types.int;

shell/applets/GpuApplet.qml

@@ -158,7 +158,7 @@ Column {
         height: 22
         label: "Temp"
         value: S.SystemStats.gpuTempC + "\u00B0C"
-        valueColor: S.SystemStats.gpuTempC > 85 ? S.Theme.base08 : S.SystemStats.gpuTempC > 70 ? S.Theme.base0A : S.Theme.base05
+        valueColor: S.SystemStats.gpuTempC > S.Modules.gpu.hot ? S.Theme.base08 : S.SystemStats.gpuTempC > S.Modules.gpu.warm ? S.Theme.base0A : S.Theme.base05
     }
 
     Item {

shell/services/Modules.qml

@@ -60,7 +60,9 @@ QtObject {
             device: ""
         })
     property var gpu: ({
-            enable: true
+            enable: true,
+            warm: 70,
+            hot: 85
         })
     property var cpu: ({
             enable: true