fix: add logging for WebSocket errors

hobostay · hobostay · commit 92c221f9df6d · 2026-03-12T11:55:43.000+08:00
This helps debug WebSocket connection issues by logging error events. The close event will still follow, but now we can see the initial error. Refs #765
diff --git a/apps/web/src/wsTransport.ts b/apps/web/src/wsTransport.ts
@@ -186,10 +186,10 @@ export class WsTransport {
       this.scheduleReconnect();
     });
 
-    ws.addEventListener("error", () => {
-      // close will follow
+    ws.addEventListener("error", (event) => {
+      // Log WebSocket errors for debugging (close event will follow)
+      console.warn("WebSocket connection error", { type: event.type, url: this.url });
     });
-  }
 
   private handleMessage(raw: unknown) {
     const result = decodeWsResponse(raw);
