mate.{cajaExtensions,panelApplets}: drop

Moved to corresponding packages.

pkgs/by-name/ca/caja-with-extensions/package.nix

@@ -5,13 +5,13 @@
   wrapGAppsHook3,
   lndir,
   caja,
-  mate,
+  caja-extensions,
   extensions ? [ ],
   useDefaultExtensions ? true,
 }:
 
 let
-  selectedExtensions = extensions ++ (lib.optionals useDefaultExtensions mate.cajaExtensions);
+  selectedExtensions = extensions ++ (lib.optionals useDefaultExtensions [ caja-extensions ]);
 in
 stdenv.mkDerivation {
   pname = "${caja.pname}-with-extensions";

pkgs/by-name/ma/mate-panel-with-applets/package.nix

@@ -5,14 +5,32 @@
   wrapGAppsHook3,
   lndir,
   marco,
+  mate-applets,
+  mate-indicator-applet,
+  mate-netbook,
+  mate-notification-daemon,
+  mate-media,
   mate-panel,
-  mate,
+  mate-power-manager,
+  mate-sensors-applet,
+  mate-utils,
   applets ? [ ],
   useDefaultApplets ? true,
 }:
 
 let
-  selectedApplets = applets ++ (lib.optionals useDefaultApplets mate.panelApplets);
+  selectedApplets =
+    applets
+    ++ (lib.optionals useDefaultApplets [
+      mate-applets
+      mate-indicator-applet
+      mate-netbook
+      mate-notification-daemon
+      mate-media
+      mate-power-manager
+      mate-sensors-applet
+      mate-utils
+    ]);
 in
 stdenv.mkDerivation {
   pname = "${mate-panel.pname}-with-applets";

pkgs/desktops/mate/default.nix

@@ -4,29 +4,13 @@
   config,
 }:
 
-let
-  packages =
-    self: with self; {
-      cajaExtensions = [ pkgs.caja-extensions ];
-
-      panelApplets = with pkgs; [
-        mate-applets
-        mate-indicator-applet
-        mate-netbook
-        mate-notification-daemon
-        mate-media
-        mate-power-manager
-        mate-sensors-applet
-        mate-utils
-      ];
-    };
-
-in
-lib.makeScope pkgs.newScope packages
+lib.makeScope pkgs.newScope (self: { })
 // lib.optionalAttrs config.allowAliases {
   basePackages = throw "‘mate.basePackages’ was removed. Please list the packages you need explicitly"; # Added on 2026-02-14
+  cajaExtensions = throw "‘mate.cajaExtensions’ was removed. Please list the extensions you need explicitly"; # Added on 2026-02-14
   extraPackages = throw "‘mate.extraPackages’ was removed. Please list the packages you need explicitly"; # Added on 2026-02-14
   mateUpdateScript = throw "‘mate.mateUpdateScript’ was removed. Please use ‘pkgs.gitUpdater’ directly"; # Added on 2026-02-14
+  panelApplets = throw "‘mate.panelApplets’ was removed. Please list the applets you need explicitly"; # Added on 2026-02-14
 
   atril = lib.warnOnInstantiate "‘mate.atril’ was moved to top-level. Please use ‘pkgs.atril’ directly" pkgs.atril; # Added on 2026-02-08
   engrampa = lib.warnOnInstantiate "‘mate.engrampa’ was moved to top-level. Please use ‘pkgs.engrampa’ directly" pkgs.engrampa; # Added on 2026-02-08