settings/hyprland.nix

@@ -80,7 +80,7 @@
             "_JAVA_AWT_WM_NONREPARENTING,1"         # Java tiling fix
           ];
 
-          layerrule = "no_anim on, match:namespace anyrun";
+          layerrule = "noanim, ^(anyrun)$";
 
           "$mod"  = "SUPER";
           "$term" = "ghostty";
@@ -306,9 +306,13 @@
         '';
       };
 
+      # Scope all HM Wayland services (hyprpaper, waybar, …) to the
+      # Hyprland session so they don't crash-loop in a GNOME session.
+      wayland.systemd.target = "hyprland-session.target";
+
       programs.waybar = {
         enable = true;
-        systemd.enable = true; # start via graphical-session.target
+        systemd.enable = true;
 
         settings.mainBar = {
           layer = "top";