diff --git a/web/src/api/application.ts b/web/src/api/application.ts
index 6035afe2..5225115e 100644
--- a/web/src/api/application.ts
+++ b/web/src/api/application.ts
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 13:59:45 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-13 17:07:54
+ * @Last Modified time: 2026-03-18 20:01:29
  */
 import { request } from '@/utils/request'
 import type { ApplicationModalData } from '@/views/ApplicationManagement/types'
@@ -137,7 +137,7 @@ export const getExperienceConfig = (share_token: string) => {
   })
 }
 // Export application
-export const appExport = (app_id: string, appName: string, data?: { release_version: string }) => {
+export const appExport = (app_id: string, appName: string, data?: { release_id: string }) => {
   return request.getDownloadFile(`/apps/${app_id}/export`, `${appName}.yml`, data)
 }
 // Import application
diff --git a/web/src/components/Chat/ChatContent.tsx b/web/src/components/Chat/ChatContent.tsx
index 15dcd496..2f2552db 100644
--- a/web/src/components/Chat/ChatContent.tsx
+++ b/web/src/components/Chat/ChatContent.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2025-12-10 16:46:17 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-17 14:11:24
+ * @Last Modified time: 2026-03-18 20:48:03
  */
 import { type FC, useRef, useEffect, useState } from 'react'
 import clsx from 'clsx'
@@ -33,7 +33,7 @@ const ChatContent: FC<ChatContentProps> = ({
   const audioRef = useRef<HTMLAudioElement | null>(null)
   const [playingIndex, setPlayingIndex] = useState<number | null>(null)
 
-  const handlePlay = (index: number, audioUrl: string) => {
+  const handlePlay = (index: number, audio_url: string) => {
     if (playingIndex === index) {
       audioRef.current?.pause()
       setPlayingIndex(null)
@@ -42,7 +42,7 @@ const ChatContent: FC<ChatContentProps> = ({
     if (audioRef.current) {
       audioRef.current.pause()
     }
-    const audio = new Audio(audioUrl)
+    const audio = new Audio(audio_url)
     audioRef.current = audio
     audio.play()
     setPlayingIndex(index)
@@ -108,6 +108,48 @@ const ChatContent: FC<ChatContentProps> = ({
                     {labelFormat(item)}
                   </div>
                 }
+                {item.meta_data?.files && item.meta_data?.files.length > 0 && <div>
+                  {item.meta_data?.files?.map((file) => {
+                    if (file.type.includes('image')) {
+                      return (
+                        <div key={file.url || file.uid} className={`rb:inline-block rb:group rb:relative rb:rounded-lg ${contentClassNames}`}>
+                          <img src={file.url} alt={file.name} className="rb:w-full rb:max-w-80 rb:rounded-lg rb:object-cover rb:cursor-pointer" />
+                        </div>
+                      )
+                    }
+                    if (file.type.includes('video')) {
+                      return (
+                        <div key={file.url || file.uid} className="rb:w-45 rb:h-16 rb:inline-block rb:group rb:relative rb:rounded-lg">
+                          <video src={file.url} controls className="rb:w-45 rb:h-16 rb:rounded-lg rb:object-cover rb:cursor-pointer" />
+                        </div>
+                      )
+                    }
+                    if (file.type.includes('audio')) {
+                      return (
+                        <div key={file.url || file.uid} className="rb:w-45 rb:h-16 rb:inline-flex rb:items-center rb:group rb:relative rb:rounded-lg rb:bg-[#F0F3F8] rb:py-2 rb:px-2.5 rb:gap-2">
+                          <audio src={file.url} controls className="rb:w-45 rb:h-16" />
+                        </div>
+                      )
+                    }
+                    return (
+                      <div key={file.url || file.uid} className="rb:w-45 rb:text-[12px] rb:gap-2.5 rb:flex rb:items-center rb:group rb:relative rb:rounded-lg rb:bg-[#F0F3F8] rb:py-2 rb:px-2.5">
+                        {(file.type.includes('doc') || file.type.includes('docx') || file.type.includes('word') || file.type.includes('wordprocessingml.document')) && <div
+                          className="rb:size-5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/conversation/word_disabled.svg')] rb:hover:bg-[url('@/assets/images/conversation/word.svg')]"
+                        ></div>}
+                        {(file.type.includes('pdf')) && <div
+                          className="rb:size-5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/conversation/pdf_disabled.svg')] rb:hover:bg-[url('@/assets/images/conversation/pdf.svg')]"
+                        ></div>}
+                        {(file.type.includes('excel') || file.type.includes('spreadsheetml.sheet') || file.type.includes('csv')) && <div
+                          className="rb:size-5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/conversation/excel_disabled.svg')] rb:hover:bg-[url('@/assets/images/conversation/excel.svg')]"
+                        ></div>}
+                        <div className="rb:flex-1 rb:w-32.5">
+                          <div className="rb:leading-4 rb:text-ellipsis rb:overflow-hidden rb:whitespace-nowrap">{file.name}</div>
+                          <div className="rb:leading-3.5 rb:mt-0.5 rb:text-[#5B6167] rb:text-ellipsis rb:overflow-hidden rb:whitespace-nowrap">{file.type} · {file.size}</div>
+                        </div>
+                      </div>
+                    )
+                  })}
+                </div>}
                 {/* Message bubble */}
                 <div className={clsx('rb:border rb:text-left rb:rounded-lg rb:mt-1.5 rb:leading-4.5 rb:p-[10px_12px_2px_12px] rb:inline-block rb:max-w-130 rb:wrap-break-word', contentClassNames, {
                   // Error message style (content is null and not assistant message)
@@ -121,14 +163,14 @@ const ChatContent: FC<ChatContentProps> = ({
                   {/* Render message content using Markdown component */}
                   <Markdown content={renderRuntime ? item.content ?? '' : item.content ?? errorDesc ?? ''} />
 
-                  {item.audioUrl && <>
+                  {item.meta_data?.audio_url && <>
                     <Divider className="rb:my-3!" />
                     <Space size={12} className="rb:pb-2 rb:pl-1">
                       {playingIndex !== index
-                        ? <SoundOutlined className="rb:cursor-pointer rb:hover:text-[#155EEF]! rb:size-5.5" onClick={() => handlePlay(index, item.audioUrl!)} />
+                        ? <SoundOutlined className="rb:cursor-pointer rb:hover:text-[#155EEF]! rb:size-5.5" onClick={() => handlePlay(index, item.meta_data?.audio_url!)} />
                         : <div
                             className="rb:size-5.5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/conversation/audio_ing.gif')]"
-                            onClick={() => handlePlay(index, item.audioUrl!)}
+                            onClick={() => handlePlay(index, item.meta_data?.audio_url!)}
                           />
                       }
                     </Space>
diff --git a/web/src/components/Chat/types.ts b/web/src/components/Chat/types.ts
index 9fb77ed7..a1d0a7e1 100644
--- a/web/src/components/Chat/types.ts
+++ b/web/src/components/Chat/types.ts
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2025-12-10 16:45:54 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-17 13:46:24
+ * @Last Modified time: 2026-03-18 20:47:42
  */
 import { type ReactNode } from 'react'
 
@@ -22,9 +22,11 @@ export interface ChatItem {
   created_at?: number | string;
   status?: string;
   subContent?: Record<string, any>[];
-  files?: any[];
   error?: string;
-  audioUrl?: string;
+  meta_data?: {
+    audio_url?: string;
+    files?: any[];
+  },
 }
 
 /**
diff --git a/web/src/views/ApplicationConfig/Cluster.tsx b/web/src/views/ApplicationConfig/Cluster.tsx
index 94023f0b..f4dd5a26 100644
--- a/web/src/views/ApplicationConfig/Cluster.tsx
+++ b/web/src/views/ApplicationConfig/Cluster.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:29:33 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 19:37:15
+ * @Last Modified time: 2026-03-18 19:49:09
  */
 import { useEffect, useState, useRef, forwardRef, useImperativeHandle } from 'react'
 import { useTranslation } from 'react-i18next'
@@ -295,6 +295,7 @@ const Cluster = forwardRef<ClusterRef, { onFeaturesLoad?: (features: FeaturesCon
                     value: type,
                     label: t(`application.${type}`),
                   }))}
+                  placeholder={t('common.pleaseSelect')}
                 />
               </Form.Item>
               <Form.Item
@@ -306,6 +307,7 @@ const Cluster = forwardRef<ClusterRef, { onFeaturesLoad?: (features: FeaturesCon
                     value: type,
                     label: t(`application.${type}`),
                   }))}
+                  placeholder={t('common.pleaseSelect')}
                 />
               </Form.Item>
             </Card>}
diff --git a/web/src/views/ApplicationConfig/ReleasePage.tsx b/web/src/views/ApplicationConfig/ReleasePage.tsx
index efa62578..efaedea3 100644
--- a/web/src/views/ApplicationConfig/ReleasePage.tsx
+++ b/web/src/views/ApplicationConfig/ReleasePage.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:29:41 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 14:30:41
+ * @Last Modified time: 2026-03-18 20:57:24
  */
 import { type FC, useState, useEffect, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
@@ -71,7 +71,7 @@ const ReleasePage: FC<{data: Application; refresh: () => void}> = ({data, refres
   }
   const handleExport = () => {
     if (!selectedVersion) return
-    appExport(data.id, data.name, {release_version: selectedVersion.id})
+    appExport(data.id, data.name, { release_id: selectedVersion.id})
   }
   return (
     <div className="rb:flex rb:h-[calc(100vh-64px)]">
@@ -132,7 +132,7 @@ const ReleasePage: FC<{data: Application; refresh: () => void}> = ({data, refres
                 {data?.type !== 'multi_agent' && <Button onClick={handleExport}>{t('common.export')}</Button>}
                 {data.current_release_id !== selectedVersion.id && <Button onClick={handleRollback}>{t('application.willRollToThisVersion')}</Button>}
                 <Button type="primary" ghost onClick={() => releaseShareModalRef.current?.handleOpen()}>{t('application.share')}</Button>
-                <Button type="primary" ghost onClick={() => appSharingModalRef.current?.handleOpen()}>{t('application.sharing')}</Button>
+                {data?.type !== 'multi_agent' && <Button type="primary" ghost onClick={() => appSharingModalRef.current?.handleOpen()}>{t('application.sharing')}</Button>}
               </>}
               <Button type="primary" onClick={() => releaseModalRef.current?.handleOpen()}>{t('application.release')}</Button>
             </Space>
diff --git a/web/src/views/ApplicationConfig/TestChat/index.tsx b/web/src/views/ApplicationConfig/TestChat/index.tsx
index b7ce167e..ad7931e2 100644
--- a/web/src/views/ApplicationConfig/TestChat/index.tsx
+++ b/web/src/views/ApplicationConfig/TestChat/index.tsx
@@ -1,3 +1,9 @@
+/*
+ * @Author: ZhaoYing 
+ * @Date: 2026-03-13 17:27:52 
+ * @Last Modified by:   ZhaoYing 
+ * @Last Modified time: 2026-03-18 20:54:35 
+ */
 import { type FC, useState, useRef, useEffect } from 'react'
 import { useTranslation } from 'react-i18next'
 import { App } from 'antd'
@@ -116,7 +122,9 @@ const TestChat: FC<TestChatProps> = ({
       role: 'user',
       content: message,
       created_at: Date.now(),
-      files
+      meta_data: {
+        files
+      },
     }])
   }
 
@@ -136,7 +144,7 @@ const TestChat: FC<TestChatProps> = ({
       const lastMsg = newList[newList.length - 1]
       if (lastMsg.role === 'assistant') {
         lastMsg.content += content;
-        lastMsg.audioUrl = audio_url
+        lastMsg.meta_data = {audio_url}
       }
       return newList
     })
@@ -428,7 +436,7 @@ const TestChat: FC<TestChatProps> = ({
           status,
           error,
           content: newList[lastIndex].content === '' ? null : newList[lastIndex].content,
-          audioUrl: audio_url
+          meta_data: { audio_url: audio_url }
         }
       }
       return newList
diff --git a/web/src/views/ApplicationConfig/components/Chat.tsx b/web/src/views/ApplicationConfig/components/Chat.tsx
index b8fba5a6..ee5bc53a 100644
--- a/web/src/views/ApplicationConfig/components/Chat.tsx
+++ b/web/src/views/ApplicationConfig/components/Chat.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:27:39 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-17 15:27:57
+ * @Last Modified time: 2026-03-18 20:52:33
  */
 /**
  * Chat debugging component for application testing
@@ -92,7 +92,9 @@ const Chat: FC<ChatProps> = ({
       role: 'user',
       content: message,
       created_at: Date.now(),
-      files
+      meta_data: {
+        files
+      },
     };
     updateChatList(prev => prev.map(item => ({
       ...item,
@@ -142,7 +144,7 @@ const Chat: FC<ChatProps> = ({
               {
                 ...lastMsg,
                 content: lastMsg.content + (content || ''),
-                audioUrl: audio_url
+                meta_data: { audio_url }
               }
             ]
           }
diff --git a/web/src/views/ApplicationConfig/components/ConfigHeader.tsx b/web/src/views/ApplicationConfig/components/ConfigHeader.tsx
index bab3fd74..e2e1cf6f 100644
--- a/web/src/views/ApplicationConfig/components/ConfigHeader.tsx
+++ b/web/src/views/ApplicationConfig/components/ConfigHeader.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:27:52 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:40:53
+ * @Last Modified time: 2026-03-18 21:25:23
  */
 import { type FC, useRef, useMemo, useCallback } from 'react';
 import { useNavigate, useParams } from 'react-router-dom';
@@ -183,6 +183,7 @@ const ConfigHeader: FC<ConfigHeaderProps> = ({
     appRef?.current?.handleSaveFeaturesConfig?.(value)
     onFeaturesChange?.(value)
   }, [appRef, onFeaturesChange])
+  
   return (
     <>
       <Header className="rb:w-full rb:h-16 rb:grid rb:grid-cols-3 rb:p-[16px_16px_16px_24px]! rb:border-b rb:border-[#EAECEE] rb:leading-8">
@@ -211,9 +212,9 @@ const ConfigHeader: FC<ConfigHeaderProps> = ({
             className={styles.tabs}
           />
         </div>
-        {application?.type === 'workflow'
+        {application?.type === 'workflow' && source !== 'sharing'
           ? <div className="rb:h-8 rb:flex rb:items-center rb:justify-end rb:gap-2.5">
-            <FeaturesConfig source={application?.type} value={features} refresh={handleSaveFeaturesConfig} />
+            <FeaturesConfig source={application?.type} value={features as FeaturesConfigForm} refresh={handleSaveFeaturesConfig} />
             <Button onClick={clear}>{t('workflow.clear')}</Button>
             <Button onClick={addvariable}>{t('workflow.addvariable')}</Button>
             <Button onClick={run}>{t('workflow.run')}</Button>
diff --git a/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx b/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
index 1d4e2a12..eae1a5a5 100644
--- a/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
+++ b/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-03-05 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 19:35:57
+ * @Last Modified time: 2026-03-18 20:29:28
  */
 import { forwardRef, useImperativeHandle, useState } from 'react';
 import { Form, InputNumber, Flex, Switch, Row, Col, Radio } from 'antd';
@@ -27,22 +27,22 @@ const fileTypeOptions = [
   {
     type: 'document',
     icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/txt.svg')]"></div>,
-    formats: 'TXT, MD, MDX, MARKDOWN, PDF, DOC, DOCX',
+    formats: 'TXT, PDF, DOC, DOCX, XLSX, CSV, JSON',
   },
   {
     type: 'image',
     icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/image.svg')]"></div>,
-    formats: 'JPG, JPEG, PNG, GIF, WEBP, SVG',
+    formats: 'JPG, JPEG, PNG, GIF, WEBP',
   },
   {
     type: 'audio',
     icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/audio.svg')]"></div>,
-    formats: 'MP3, M4A, WAV, AMR, MPGA',
+    formats: 'MP3, M4A, WAV, OGG, FLAC',
   },
   {
     type: 'video',
     icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/video.svg')]"></div>,
-    formats: 'MP4, MOV, MPEG, WEBM',
+    formats: 'MP4, MOV, AVI, WEBM',
   },
 ];
 
diff --git a/web/src/views/ApplicationManagement/index.tsx b/web/src/views/ApplicationManagement/index.tsx
index c9f57268..f67d9160 100644
--- a/web/src/views/ApplicationManagement/index.tsx
+++ b/web/src/views/ApplicationManagement/index.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:34:12 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 10:50:33
+ * @Last Modified time: 2026-03-18 21:00:12
  */
 /**
  * Application Management Page
@@ -143,7 +143,7 @@ const ApplicationManagement: React.FC = () => {
               <Form.Item name="type" noStyle>
                 <Select
                   placeholder={t('application.applicationType')}
-                  options={types.map((type) => ({
+                  options={(activeTab === 'sharing' ? types.filter(type => type !== 'multi_agent') : types).map((type) => ({
                     value: type,
                     label: t(`application.${type}`),
                   }))}
@@ -185,6 +185,7 @@ const ApplicationManagement: React.FC = () => {
         <PageScrollList<Application, Query>
           ref={scrollListRef}
           url={getApplicationListUrl}
+          needLoading={false}
           query={{ ...query, shared_only: activeTab === 'sharing', include_shared: activeTab !== 'apps' }}
           renderItem={(item) => (
             <RbCard
diff --git a/web/src/views/Conversation/components/FileUpload.tsx b/web/src/views/Conversation/components/FileUpload.tsx
index 6aeb2dd5..48370fcc 100644
--- a/web/src/views/Conversation/components/FileUpload.tsx
+++ b/web/src/views/Conversation/components/FileUpload.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-06 21:09:42 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-17 14:42:31
+ * @Last Modified time: 2026-03-18 20:32:54
  */
 /**
  * File Upload Component
@@ -71,6 +71,12 @@ const transform_file_type = {
 
   'application/vnd.ms-powerpoint': 'document/ppt',
   'application/vnd.openxmlformats-officedocument.presentationml.presentation': 'document/pptx',
+
+  'application/vnd.ms-excel': 'document/xls',
+  'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': 'document/xlsx',
+  'text/csv': 'document/csv',
+
+  'application/json': 'document/json'
 }
 // Mapping of file extensions to MIME types
 const ALL_FILE_TYPE: {
@@ -88,6 +94,13 @@ const ALL_FILE_TYPE: {
   ppt: 'application/vnd.ms-powerpoint',
   pptx: 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
 
+  xls: 'application/vnd.ms-excel',
+  xlsx: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+
+  csv: 'text/csv',
+
+  json: 'application/json',
+
   jpg: 'image/jpeg',
   jpeg: 'image/jpeg',
   png: 'image/png',
diff --git a/web/src/views/Conversation/components/UploadFileListModal.tsx b/web/src/views/Conversation/components/UploadFileListModal.tsx
index ea0080b7..ce71066d 100644
--- a/web/src/views/Conversation/components/UploadFileListModal.tsx
+++ b/web/src/views/Conversation/components/UploadFileListModal.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-06 21:09:47 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:50:31
+ * @Last Modified time: 2026-03-18 21:10:01
  */
 /**
  * Upload File List Modal Component
@@ -120,16 +120,16 @@ const UploadFileListModal = forwardRef<UploadFileListModalRef, UploadFileListMod
                     <Select
                       placeholder={t('memoryConversation.fileType')}
                       options={fileTypeOptions}
-                      className="rb:w-30"
+                      className="rb:w-30!"
                     />
                   </FormItem>
                   <FormItem
                     {...restField}
                     name={[name, 'url']}
                     rules={[{ required: true, message: t('common.pleaseEnter') }]}
-                    className="rb:mb-0!"
+                    className="rb:mb-0! rb:flex-1!"
                   >
-                    <Input placeholder={t('memoryConversation.fileUrl')} className="rb:w-82.5!" />
+                    <Input placeholder={t('memoryConversation.fileUrl')} />
                   </FormItem>
                   <div
                     className="rb:w-5 rb:h-5 rb:cursor-pointer rb:bg-cover rb:bg-[url('@/assets/images/delete.svg')] rb:hover:bg-[url('@/assets/images/delete_hover.svg')]"
diff --git a/web/src/views/Conversation/index.tsx b/web/src/views/Conversation/index.tsx
index e120af49..9774a8df 100644
--- a/web/src/views/Conversation/index.tsx
+++ b/web/src/views/Conversation/index.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:58:03 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:35:05
+ * @Last Modified time: 2026-03-18 20:54:00
  */
 /**
  * Conversation Page
@@ -160,7 +160,9 @@ const Conversation: FC = () => {
       role: 'user',
       content: message,
       created_at: Date.now(),
-      files
+      meta_data: {
+        files
+      },
     }])
   }
 
@@ -185,7 +187,7 @@ const Conversation: FC = () => {
           {
             ...lastMsg,
             content: lastMsg.content + content,
-            audioUrl: audio_url
+            meta_data: { audio_url }
           }
         ]
       }
diff --git a/web/src/views/Workflow/components/Chat/Chat.tsx b/web/src/views/Workflow/components/Chat/Chat.tsx
index 1e3a1b4a..ad46d2dc 100644
--- a/web/src/views/Workflow/components/Chat/Chat.tsx
+++ b/web/src/views/Workflow/components/Chat/Chat.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-06 21:10:56 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 19:31:28
+ * @Last Modified time: 2026-03-18 20:46:35
  */
 /**
  * Workflow Chat Component
@@ -151,10 +151,14 @@ const Chat = forwardRef<ChatRef, { appId: string; graphRef: GraphRef; data: Work
 
     setLoading(true)
     const message = msg
+    const files = toolbarRef.current?.getFiles() || []
     setChatList(prev => [...prev, {
       role: 'user',
       content: message,
       created_at: Date.now(),
+      meta_data: {
+        files
+      },
     }])
     setChatList(prev => [...prev, {
       role: 'assistant',
@@ -338,7 +342,6 @@ const Chat = forwardRef<ChatRef, { appId: string; graphRef: GraphRef; data: Work
       })
     }
 
-    const files = toolbarRef.current?.getFiles() || []
     setMessage(undefined)
     toolbarRef.current?.setFiles([])
     setFileList([])