Fix AgentOS DnD state corruption and improve child app styling #8145

Author: tobiu

apps/agentos/childapps/swarm/view/Viewport.mjs

@@ -12,6 +12,10 @@ class Viewport extends BaseViewport {
          * @protected
          */
         className: 'AgentOS.swarm.view.Viewport',
+        /**
+         * @member {String[]} additionalThemeFiles=['AgentOS.view.Viewport']
+         */
+        additionalThemeFiles: ['AgentOS.view.Viewport'],
         /**
          * @member {String[]} cls=['agent-os-viewport']
          * @reactive

apps/agentos/childapps/widget/view/Viewport.mjs

@@ -11,6 +11,10 @@ class Viewport extends BaseViewport {
          * @protected
          */
         className: 'AgentOSWidget.view.Viewport',
+        /**
+         * @member {String[]} additionalThemeFiles=['AgentOS.view.Viewport']
+         */
+        additionalThemeFiles: ['AgentOS.view.Viewport'],
         /**
          * @member {String[]} cls=['agent-os-viewport']
          * @reactive

apps/agentos/view/ViewportController.mjs

@@ -63,8 +63,6 @@ class ViewportController extends Controller {
 
         await Neo.Main.windowClose({names: widgetName, windowId});
 
-        widget.mounted = true;
-
         me.#isReintegrating  = false;
         me.#isWindowDragging = false;
 
@@ -99,7 +97,7 @@ class ViewportController extends Controller {
      */
     onDragEnd(data) {
         let me = this;
-console.log('drag end');
+
         if (me.#isWindowDragging && me.draggedItem) {
             me.getReference('dashboard').remove(me.draggedItem, false, false);
             me.draggedItem = null