fix：切换工具按钮时调用常见问题时机&&切换工具时增加loading

src/components/ChatEditor/index.tsx

@@ -18,7 +18,7 @@ interface ChatEditorProps {
   onChange?: (value: string) => void
   onFocus?: () => void
   onSubmit?: (value: string, toolId?: string) => void
-  onToolClick?: (isToolBtn: boolean, toolId?: string, toolName?: string, shouldChangeStyle?: boolean, conversationId?: string) => void
+  onToolClick?: (isToolBtn: boolean, toolId?: string, toolName?: string, shouldChangeStyle?: boolean, conversationId?: string, isLoading?: boolean) => void
   placeholders: string[]
   showContentTips?: boolean
   initialValue?: string
@@ -321,6 +321,9 @@ const ChatEditorBase: React.FC<ChatEditorProps & WithAuthProps> = ({ checkAuth,
   const handleGeneralClick = async () => {
     if (!checkAuth())
       return
+    // 通知上层开始 loading
+    onToolClick?.(true, undefined, '制度活化', false, undefined, true)
+    try {
       // 重置提交按钮状态
       dispatch(setIsAsking(false))
       // 先更新 Redux，确保状态同步
@@ -342,7 +345,6 @@ const ChatEditorBase: React.FC<ChatEditorProps & WithAuthProps> = ({ checkAuth,
       }
 
       // 先调用 fetchSessionConversationId 获取会话ID
-    try {
       // 等待 token 就绪后再调用接口
       await waitForToken()
       const requestData = {
@@ -383,10 +385,17 @@ const ChatEditorBase: React.FC<ChatEditorProps & WithAuthProps> = ({ checkAuth,
       // 出错时也要清除标记
       sessionStorage.removeItem('toolHistoryLoading')
     }
+    finally {
+      // 通知上层结束 loading
+      onToolClick?.(true, undefined, '制度活化', false, undefined, false)
+    }
   }
 
   // 处理工具按钮点击：先创建新会话，再切换工具
   const handleToolClick = async (tool: any) => {
+    // 通知上层开始 loading
+    onToolClick?.(false, tool.toolId, tool.toolName, true, undefined, true)
+    try {
       // 重置提交按钮状态
       dispatch(setIsAsking(false))
       if (tool.toolName === '数据助手') {
@@ -404,7 +413,6 @@ const ChatEditorBase: React.FC<ChatEditorProps & WithAuthProps> = ({ checkAuth,
       setSessionToolId(tool.toolId)
 
       // 先调用 fetchSessionConversationId 获取会话ID
-    try {
       // 等待 token 就绪后再调用接口
       await waitForToken()
       const requestData = {
@@ -450,6 +458,10 @@ const ChatEditorBase: React.FC<ChatEditorProps & WithAuthProps> = ({ checkAuth,
       // 出错时也要清除标记
       sessionStorage.removeItem('toolHistoryLoading')
     }
+    finally {
+      // 通知上层结束 loading
+      onToolClick?.(false, tool.toolId, tool.toolName, true, undefined, false)
+    }
   }
 
   useEffect(() => {

src/pages/Chat/Chat.tsx

@@ -859,7 +859,11 @@ export const Chat: React.FC = () => {
           </div>
           <ChatEditor
             onSubmit={(question, toolId) => handleSubmitQuestion(question, undefined, toolId)}
-            onToolClick={(isToolBtn, toolId, toolName, shouldChangeStyle, conversationId) => {
+            onToolClick={(isToolBtn, toolId, toolName, shouldChangeStyle, conversationId, isLoading) => {
+            // 如果传递了 loading 状态，更新 isLoading
+            if (isLoading !== undefined) {
+              setIsLoading(isLoading)
+            }
             // 发送自定义事件到父组件
             window.dispatchEvent(new CustomEvent('toolButtonClick', {
               detail: { isToolBtn, toolId, toolName, shouldChangeStyle, conversationId },