diff --git a/src/components/chat-topics/chat-topics.tsx b/src/components/chat-topics/chat-topics.tsx
index b5276fef1346e82a7f9ad26fcbbce5cc8cde7147..c2808270b733d626d174efd7731697fca9fd183f 100644
--- a/src/components/chat-topics/chat-topics.tsx
+++ b/src/components/chat-topics/chat-topics.tsx
@@ -36,7 +36,7 @@ export const ChatTopics = (props: ChatTopicProps) => {
   const topics = useSignal<ChatTopic[]>([]);
 
   useEffect(() => {
-    const currentTopic = props.controller.topics.value.sort((a, b) => {
+    const currentTopic = [...props.controller.topics.value].sort((a, b) => {
       // 第一优先级：置顶状态（true在前，false在后）
       if (a.isTop !== b.isTop) return b.isTop ? 1 : -1;
       // 第二优先级：sequence排序
diff --git a/src/controller/ai-chat/ai-chat.controller.ts b/src/controller/ai-chat/ai-chat.controller.ts
index f4b332f310ffa124437d90b67df9a460b7b1e635..21501f80e061b6b7109cdcde2ce3c77072ce9cdc 100644
--- a/src/controller/ai-chat/ai-chat.controller.ts
+++ b/src/controller/ai-chat/ai-chat.controller.ts
@@ -958,17 +958,15 @@ export class AiChatController {
             this.params,
             tempData,
           );
-
-          if (result && result.data) {
-            const newMessage = result.data[0];
+          const newMessage = result?.data?.[0];
+          if (newMessage.content)
             this.addMessage({
               messageid: createUUID(),
               state: 30,
-              type: 'DEFAULT',
-              role: 'ASSISTANT',
-              ...newMessage,
+              type: newMessage.type || 'DEFAULT',
+              role: newMessage.role || 'ASSISTANT',
+              content: newMessage.content,
             });
-          }
         }
         break;
       case 'raw':
diff --git a/src/controller/chat/chat.controller.ts b/src/controller/chat/chat.controller.ts
index 319c0175bd87c0edcf12c4999cbbc1d269d43e94..0b5002a6154a41269e932ecdcc754d4d9ffed088 100644
--- a/src/controller/chat/chat.controller.ts
+++ b/src/controller/chat/chat.controller.ts
@@ -258,6 +258,10 @@ export class ChatController {
       topicOptions.id,
     ) as ChatTopic;
 
+    // 附加排序和置顶字段
+    topicOptions.sequence = currentTopic.sequence;
+    topicOptions.isTop = currentTopic.isTop;
+
     // 计算activeAIAgentID
     if (
       currentTopic &&