CompositorService: improved Hyprland detection so there is no warning on Niri.

Services/CompositorService.qml

@@ -15,6 +15,8 @@ Singleton {
   property bool isHyprland: false
   property bool isNiri: false
 
+  readonly property string hyprlandSignature: Quickshell.env("HYPRLAND_INSTANCE_SIGNATURE")
+
   // Generic workspace and window data
   property ListModel workspaces: ListModel {}
   property var windows: []
@@ -50,6 +52,10 @@ Singleton {
   }
 
   // Hyprland connections
+  Loader {
+    active: isHyprland
+    sourceComponent: Component {
+      Item {
         Connections {
           target: Hyprland.workspaces
           enabled: isHyprland
@@ -89,11 +95,14 @@ Singleton {
             }
           }
         }
+      }
+    }
+  }
 
   function detectCompositor() {
     try {
       // Try Hyprland first
-      if (Hyprland.eventSocketPath) {
+      if (hyprlandSignature && hyprlandSignature.length > 0) {
         compositorType = "hyprland"
         isHyprland = true
         isNiri = false