Fix: delay popup open after setView, add debug logging

Leaflet needs map to settle after setView before popup can open.
Added 500ms delay + console.warn if target marker not found.

public/index.html

@@ -86,7 +86,7 @@
   <script src="app.js?v=1774126708"></script>
   <script src="home.js?v=1774042199"></script>
   <script src="packets.js?v=1774220409"></script>
-  <script src="map.js?v=1774220146" onerror="console.error('Failed to load:', this.src)"></script>
+  <script src="map.js?v=1774220478" onerror="console.error('Failed to load:', this.src)"></script>
   <script src="channels.js?v=1774331200" onerror="console.error('Failed to load:', this.src)"></script>
   <script src="nodes.js?v=1774218049" onerror="console.error('Failed to load:', this.src)"></script>
   <script src="traces.js?v=1774135052" onerror="console.error('Failed to load:', this.src)"></script>

public/map.js

@@ -384,11 +384,18 @@
         const targetNode = nodes.find(n => n.public_key === targetNodeKey);
         if (targetNode && targetNode.lat && targetNode.lon) {
           map.setView([targetNode.lat, targetNode.lon], 14);
-          markerLayer.eachLayer(m => {
-            if (m._nodeKey === targetNodeKey && m.openPopup) {
-              m.openPopup();
-            }
-          });
+          // Delay popup open slightly — Leaflet needs the map to settle after setView
+          setTimeout(() => {
+            let found = false;
+            markerLayer.eachLayer(m => {
+              if (found) return;
+              if (m._nodeKey === targetNodeKey && m.openPopup) {
+                m.openPopup();
+                found = true;
+              }
+            });
+            if (!found) console.warn('[map] Target node marker not found:', targetNodeKey);
+          }, 500);
         }
       }