From be1e016ed476ea87a1886fd161c137be693e53c3 Mon Sep 17 00:00:00 2001
From: Henry Li <henry1943@163.com>
Date: Sat, 17 Jan 2026 15:48:43 +0800
Subject: [PATCH] fix: do not display 'Untitled'

---
 .../src/app/workspace/chats/[thread_id]/page.tsx    | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/frontend/src/app/workspace/chats/[thread_id]/page.tsx b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
index 3234a59..7b4b293 100644
--- a/frontend/src/app/workspace/chats/[thread_id]/page.tsx
+++ b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
@@ -55,10 +55,15 @@ export default function ChatPage() {
     isNewThread,
     threadId,
   });
-  const title = useMemo(
-    () => (isNewThread ? "" : titleOfThread(thread as unknown as AgentThread)),
-    [thread, isNewThread],
-  );
+  const title = useMemo(() => {
+    let result = isNewThread
+      ? ""
+      : titleOfThread(thread as unknown as AgentThread);
+    if (result === "Untitled") {
+      result = "";
+    }
+    return result;
+  }, [thread, isNewThread]);
 
   const handleSubmit = useSubmitThread({
     isNewThread,