fix: resolve Three.js Text component error and modal close issues

- Downgrade three.js from 0.182 to 0.168 to fix customDepthMaterial
  getter-only property breaking change (drei issue #2403)
- Add stable useCallback for modal close handler to prevent
  reference instability
- Improve ESC key handler with ref pattern and capture phase
  to ensure reliable modal closing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

package-lock.json

@@ -60,7 +60,7 @@
 				"react-router-dom": "^7.0.2",
 				"recoil": "^0.7.7",
 				"sharp": "^0.33.5",
-				"three": "^0.182.0",
+				"three": "^0.168.0",
 				"tldraw": "^3.15.4",
 				"use-whisper": "^0.0.1",
 				"webcola": "^3.4.0"
@@ -20865,9 +20865,9 @@
 			}
 		},
 		"node_modules/three": {
-			"version": "0.182.0",
-			"resolved": "https://registry.npmjs.org/three/-/three-0.182.0.tgz",
-			"integrity": "sha512-GbHabT+Irv+ihI1/f5kIIsZ+Ef9Sl5A1Y7imvS5RQjWgtTPfPnZ43JmlYI7NtCRDK9zir20lQpfg8/9Yd02OvQ==",
+			"version": "0.168.0",
+			"resolved": "https://registry.npmjs.org/three/-/three-0.168.0.tgz",
+			"integrity": "sha512-6m6jXtDwMJEK/GGMbAOTSAmxNdzKvvBzgd7q8bE/7Tr6m7PaBh5kKLrN7faWtlglXbzj7sVba48Idwx+NRsZXw==",
 			"license": "MIT"
 		},
 		"node_modules/three-mesh-bvh": {

package.json

@@ -86,7 +86,7 @@
 		"react-router-dom": "^7.0.2",
 		"recoil": "^0.7.7",
 		"sharp": "^0.33.5",
-		"three": "^0.182.0",
+		"three": "^0.168.0",
 		"tldraw": "^3.15.4",
 		"use-whisper": "^0.0.1",
 		"webcola": "^3.4.0"

src/components/networking/NetworkGraphMinimap.tsx

@@ -249,6 +249,11 @@ export function NetworkGraphMinimap({
   const [selectedNode, setSelectedNode] = useState<{ node: GraphNode; x: number; y: number } | null>(null);
   const [isConnecting, setIsConnecting] = useState(false);
 
+  // Stable callback for closing search modal (prevents ESC handler issues)
+  const handleCloseSearch = useCallback(() => {
+    setIsSearchOpen(false);
+  }, []);
+
   // Three-state display mode: minimized, normal, maximized
   const [displayMode, setDisplayMode] = useState<DisplayMode>(isCollapsed ? 'minimized' : 'normal');
 
@@ -963,7 +968,7 @@ export function NetworkGraphMinimap({
 
       <UserSearchModal
         isOpen={isSearchOpen}
-        onClose={() => setIsSearchOpen(false)}
+        onClose={handleCloseSearch}
         onConnect={onConnect}
         onDisconnect={onDisconnect ? (userId) => {
           // Find the connection ID for this user

src/components/networking/UserSearchModal.tsx

@@ -256,19 +256,24 @@ export function UserSearchModal({
     }
   }, [onConnect, onDisconnect]);
 
-  // Handle escape key
+  // Handle escape key - use a ref to avoid stale closure issues
+  const onCloseRef = useRef(onClose);
+  onCloseRef.current = onClose;
+
   useEffect(() => {
+    if (!isOpen) return;
+
     const handleKeyDown = (e: KeyboardEvent) => {
       if (e.key === 'Escape') {
-        onClose();
+        e.preventDefault();
+        e.stopPropagation();
+        onCloseRef.current();
       }
     };
 
-    if (isOpen) {
-      window.addEventListener('keydown', handleKeyDown);
-      return () => window.removeEventListener('keydown', handleKeyDown);
-    }
-  }, [isOpen, onClose]);
+    window.addEventListener('keydown', handleKeyDown, true); // Use capture phase
+    return () => window.removeEventListener('keydown', handleKeyDown, true);
+  }, [isOpen]);
 
   if (!isOpen) return null;