完善报价业务问答与连续追问，补齐订单列表和人工转接

static/js/chat.js

@@ -1227,13 +1227,14 @@ window.showHuman = async function(){
         if(humanRequestToken !== token || token.version !== conversationVersion) return;
         const data = await humanRequest('/api/visitor/human/request', {conv_id:cid});
         if(humanRequestToken !== token || token.version !== conversationVersion) return;
-        if(data.closed){ await leaveOfflineMessage(); return; }
+        if(data.closed) return await leaveOfflineMessage();
         if(!data.ok || !data.session_id) throw new Error('Human session failed');
         window.humanSid = data.session_id;
         humanConvId = cid;
         humanStatus = 'waiting';
         addMsg(t('humanWaiting'), false);
         startHumanPoll();
+        return true;
     }catch(error){
         if(humanRequestToken === token && token.version === conversationVersion) setComposerStatus(t('humanConnectFailed'), true);
     }finally{
@@ -1298,7 +1299,7 @@ async function leaveOfflineMessage(){
     try{
         const data = await humanRequest('/api/ticket', {content:message, phone:''});
         if(!data.ok) throw new Error('Ticket failed');
-        if(version === conversationVersion) addMsg(t('offlineSaved'), false);
+        if(version === conversationVersion){ addMsg(t('offlineSaved'), false); return true; }
     }catch(error){
         if(version !== conversationVersion) return;
         if(!inputDom.value){ inputDom.value = message; autoGrow(); }
@@ -1653,6 +1654,15 @@ async function doSend(retryText, showQuestion){
     if(window.humanSid) stopHumanMode();
 
     if(sendPreparing || (window.__busy && !retryText)) return;  // 防连点
+    const humanCommand = sendWord.replace(/[\s，,。.!！?？]/g, '');
+    if(!imgUrl && /^(?:(?:请|麻烦)?(?:帮我)?)?(?:转(?:接|到)?|联系|找)(?:一下|个)?人工(?:客服)?(?:吧|谢谢)?$/.test(humanCommand)){
+        const version = conversationVersion;
+        const connected = await window.showHuman();
+        if(connected && version === conversationVersion && !isRetry && inputDom.value === draft){
+            inputDom.value = ''; autoGrow(); flushDraft();
+        }
+        return !!connected;
+    }
     if(cancelActive){ cancelActive(); cancelActive = null; }
 
     sendPreparing = true;