fix: explicitly set selected node in state manager when onNodeSelected is invoked.

src/info-panel/InfoPanel.ts

@@ -278,6 +278,9 @@ export class InfoPanel {
     onNodeSelected(nodeId: number): void {
         Logger.debug(`Node selected from dropdown: ${nodeId}`);
 
+        // Set the selected node in state manager
+        this.stateManager.setSelectedNode(nodeId);
+
         // Force an immediate info update
         this.updateInfo();
     }

web/info-panel/InfoPanel.js

@@ -190,6 +190,7 @@ class InfoPanel {
    */
   onNodeSelected(nodeId) {
     Logger.debug(`Node selected from dropdown: ${nodeId}`);
+    this.stateManager.setSelectedNode(nodeId);
     this.updateInfo();
   }
   /**

web/popout-viewer.html

@@ -1340,8 +1340,10 @@
         }
 
         function selectNode(nodeId) {
+            console.log('[Popout] selectNode called with nodeId:', nodeId);
             // Send node selection to main window
             if (channel) {
+                console.log('[Popout] Sending node-select message');
                 channel.postMessage({ type: 'node-select', data: nodeId });
             }
         }