fix：历史记录没有question时，不展示空白对话框

src/pages/Chat/helper.ts

@@ -5,10 +5,13 @@ export function processApiResponse(data: OriginalRecord[]): ChatRecord[] {
   if (data.length === 0)
   if (data.length === 0)
     return chatRecord
     return chatRecord
   data.forEach((record) => {
   data.forEach((record) => {
-    chatRecord.push({
-      role: 'user',
-      ...record,
-    })
+    // 如果没有 question 字段（后端未返回问题文案），则不生成用户问题气泡，避免展示“空气炮”
+    if (record.question) {
+      chatRecord.push({
+        role: 'user',
+        ...record,
+      })
+    }
 
 
     if (record.answerList && record.answerList.length > 0) {
     if (record.answerList && record.answerList.length > 0) {
       record.answerList.forEach((answer) => {
       record.answerList.forEach((answer) => {