markdown guide

client/src/pages/app/detail/components/Settings.tsx

@@ -28,7 +28,7 @@ const Settings = ({ appId }: { appId: string }) => {
     content: '确认删除该应用?'
   });
   const [settingAppInfo, setSettingAppInfo] = useState<AppSchema>();
-  const [fullScreen, setFullScreen] = useState(true);
+  const [fullScreen, setFullScreen] = useState(false);
 
   /* 点击删除 */
   const handleDelModel = useCallback(async () => {

client/src/pages/app/detail/components/edit/components/Nodes/NodeUserGuide.tsx

@@ -12,7 +12,7 @@ const nanoid = customAlphabet('abcdefghijklmnopqrstuvwxyz1234567890', 6);
 import MyTooltip from '@/components/MyTooltip';
 
 const welcomePlaceholder =
-  '每次对话开始前，发送一个初始内容。可使用的特殊标记:\n[快捷按键]: 用户点击后可以直接发送该问题';
+  '每次对话开始前，发送一个初始内容。支持标准 Markdown 语法，可使用的额外标记:\n[快捷按键]: 用户点击后可以直接发送该问题';
 
 const NodeUserGuide = ({
   data: { inputs, outputs, onChangeNode, ...props }

client/src/pages/chat/components/ToolMenu.tsx

@@ -3,15 +3,23 @@ import { useChatBox } from '@/components/ChatBox';
 import { ChatItemType } from '@/types/chat';
 import { Menu, MenuButton, MenuList, MenuItem, Box } from '@chakra-ui/react';
 import MyIcon from '@/components/Icon';
+import { useRouter } from 'next/router';
 
 const ToolMenu = ({ history }: { history: ChatItemType[] }) => {
   const { onExportChat } = useChatBox();
+  const router = useRouter();
   const menuList = useRef([
-    // {
-    //   icon: 'shareLight',
-    //   label: '分享对话',
-    //   onClick: () => {}
-    // },
+    {
+      icon: 'chatLight',
+      label: '新对话',
+      onClick: () => {
+        router.push({
+          query: {
+            appId: router.query?.appId
+          }
+        });
+      }
+    },
     {
       icon: 'apiLight',
       label: 'HTML导出',