diff --git a/web/src/i18n/en.ts b/web/src/i18n/en.ts
index 7b7900f3..baa57e4d 100644
--- a/web/src/i18n/en.ts
+++ b/web/src/i18n/en.ts
@@ -1440,6 +1440,7 @@ export const en = {
       confirmCopyDesc: 'Are you sure to copy 【{{app}}】 app?',
       noShareAuth: 'No permission to share apps',
       appCount: '{{count}} apps shared to this space',
+      resetFeaturesTip: 'Please reconfigure the [Conversation Features - File Upload] settings',
     },
     userMemory: {
       userMemory: 'User Memory',
diff --git a/web/src/i18n/zh.ts b/web/src/i18n/zh.ts
index 06a3bd74..16cfe4e0 100644
--- a/web/src/i18n/zh.ts
+++ b/web/src/i18n/zh.ts
@@ -818,6 +818,7 @@ export const zh = {
       confirmCopyDesc: '确定复制【{{app}}】应用？',
       noShareAuth: '无共享应用的权限',
       appCount: '{{count}}个应用共享到此空间',
+      resetFeaturesTip: '请重新配置【对话功能-文件上传】功能',
     },
     table: {
       totalRecords: '共 {{total}} 条记录'
diff --git a/web/src/views/ApplicationConfig/Agent.tsx b/web/src/views/ApplicationConfig/Agent.tsx
index c0b47498..d9212bef 100644
--- a/web/src/views/ApplicationConfig/Agent.tsx
+++ b/web/src/views/ApplicationConfig/Agent.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:29:21 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-20 11:36:49
+ * @Last Modified time: 2026-03-24 11:02:34
  */
 import { useEffect, useRef, useState, forwardRef, useImperativeHandle } from 'react';
 import { useTranslation } from 'react-i18next'
@@ -132,9 +132,20 @@ const Agent = forwardRef<AgentRef, { onFeaturesLoad?: (features: FeaturesConfigF
    */
   const refresh = (vo: ModelConfig, type: Source) => {
     if (type === 'model') {
-      const { default_model_config_id, ...rest } = vo
+      const { default_model_config_id, capability, ...rest } = vo
+      if (default_model_config_id !== values.default_model_config_id) {
+        const fileUpload = { ...values.features?.file_upload }
+        Object.keys(fileUpload).forEach(key => {
+          if (key.includes('enabled')) {
+            (fileUpload as Record<string, any>)[key] = false
+          }
+        })
+        form.setFieldValue(['features', 'file_upload'], fileUpload)
+        message.warning(t('application.resetFeaturesTip'))
+      }
       form.setFieldsValue({
         default_model_config_id,
+        capability,
         model_parameters: {...rest}
       })
       if (default_model_config_id === values?.default_model_config_id) {
@@ -348,13 +359,14 @@ const Agent = forwardRef<AgentRef, { onFeaturesLoad?: (features: FeaturesConfigF
                   {defaultModel?.name || t('application.chooseModel')}
                 </Button>
                 <Space size={12}>
-                  <FeaturesConfig value={values?.features as FeaturesConfigForm} refresh={handleSaveFeaturesConfig} />
+                  <FeaturesConfig value={values?.features as FeaturesConfigForm} capability={values?.capability || []} refresh={handleSaveFeaturesConfig} />
                   <Button type="primary" onClick={() => handleSave()}>
                     {t('common.save')}
                   </Button>
                 </Space>
               </Flex>
               <Form.Item name="default_model_config_id" hidden noStyle></Form.Item>
+              <Form.Item name="capability" hidden noStyle></Form.Item>
               <Form.Item name="model_parameters" hidden noStyle></Form.Item>
               <Form.Item name="features" hidden noStyle></Form.Item>
               <Card
diff --git a/web/src/views/ApplicationConfig/components/FeaturesConfig/FeaturesConfigModal.tsx b/web/src/views/ApplicationConfig/components/FeaturesConfig/FeaturesConfigModal.tsx
index d712720f..cc2accf2 100644
--- a/web/src/views/ApplicationConfig/components/FeaturesConfig/FeaturesConfigModal.tsx
+++ b/web/src/views/ApplicationConfig/components/FeaturesConfig/FeaturesConfigModal.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:27:56 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:38:14
+ * @Last Modified time: 2026-03-24 10:59:37
  */
 /**
  * Copy Application Modal
@@ -19,10 +19,12 @@ import RbModal from '@/components/RbModal'
 import SwitchFormItem from '@/components/FormItem/SwitchFormItem'
 import FileUploadSettingModal from './FileUploadSettingModal'
 import type { Application } from '@/views/ApplicationManagement/types';
+import type { Capability } from '@/views/ModelManagement/types'
 
 interface FeaturesConfigModalProps {
   refresh: (value: FeaturesConfigForm) => void;
   source?: Application['type'];
+  capability?: Capability[];
 }
 const max_file_count = 1;
 /**
@@ -31,6 +33,7 @@ const max_file_count = 1;
 const FeaturesConfigModal = forwardRef<FeaturesConfigModalRef, FeaturesConfigModalProps>(({
   refresh,
   source,
+  capability,
 }, ref) => {
   const { t } = useTranslation();
   const [visible, setVisible] = useState(false);
@@ -47,7 +50,6 @@ const FeaturesConfigModal = forwardRef<FeaturesConfigModalRef, FeaturesConfigMod
   /** Open modal */
   const handleOpen = (initValue: FeaturesConfigForm) => {
     setVisible(true);
-    console.log('initValue', initValue)
     form.setFieldsValue(initValue)
   };
   /** Copy application with new name */
@@ -64,6 +66,22 @@ const FeaturesConfigModal = forwardRef<FeaturesConfigModalRef, FeaturesConfigMod
     form.setFieldValue('file_upload', { ...settings, enabled: values?.file_upload?.enabled ?? false })
   }
 
+  const formatFileTypeOptions = (fu: FeaturesConfigForm['file_upload']) => {
+    let options = [{ type: 'document', enabled: fu.document_enabled, maxSize: fu.document_max_size_mb }]
+    if (!capability) return options
+    
+    if (capability.includes('vision')) {
+      options.push({ type: 'image', enabled: fu.image_enabled, maxSize: fu.image_max_size_mb })
+    }
+    if (capability.includes('audio')) {
+      options.push({ type: 'audio', enabled: fu.audio_enabled, maxSize: fu.audio_max_size_mb })
+    }
+    if (capability.includes('video')) {
+      options.push({ type: 'video', enabled: fu.video_enabled, maxSize: fu.video_max_size_mb })
+    }
+    return options.filter(item => item.enabled)
+  }
+
   /** Expose methods to parent component */
   useImperativeHandle(ref, () => ({
     handleOpen,
@@ -109,22 +127,19 @@ const FeaturesConfigModal = forwardRef<FeaturesConfigModalRef, FeaturesConfigMod
               />
               {values?.file_upload?.enabled && (() => {
                 const fu = values.file_upload
-                const types = [
-                  { type: 'image', enabled: fu.image_enabled, maxSize: fu.image_max_size_mb },
-                  { type: 'audio', enabled: fu.audio_enabled, maxSize: fu.audio_max_size_mb },
-                  { type: 'document', enabled: fu.document_enabled, maxSize: fu.document_max_size_mb },
-                  { type: 'video', enabled: fu.video_enabled, maxSize: fu.video_max_size_mb },
-                ].filter(item => item.enabled)
-                return types.length > 0 ? <>
+                // 'vision' | 'audio' | 'video'
+                const filterTypes = formatFileTypeOptions(fu)
+                console.log('filterTypes', filterTypes)
+                return filterTypes.length > 0 ? <>
                   <Flex gap={12} className="rb:py-2!">
                     <div className="rb:flex-1 rb:border rb:border-[#DFE4ED] rb:rounded-lg rb:bg-white rb:text-[12px]">
                       <div className="rb:grid rb:grid-cols-2 rb:gap-2 rb:text-[12px] rb:text-[#5B6167] rb:border-b rb:border-b-[#DFE4ED]">
                         <div className="rb:px-3 rb:py-1">{t(`application.supportedTypes`)}</div>
                         <div className="rb:px-3 rb:py-1">{t('application.singleMaxSize')}</div>
                       </div>
-                      {types.map((item, index) => (
+                      {filterTypes.map((item, index) => (
                         <div key={item.type} className={clsx('rb:grid rb:grid-cols-2 rb:gap-2', {
-                          'rb:border-b rb:border-b-[#DFE4ED]': index !== types.length - 1
+                          'rb:border-b rb:border-b-[#DFE4ED]': index !== filterTypes.length - 1
                         })}>
                           <div className="rb:px-3 rb:py-1">{t(`application.${item.type}`)}</div>
                           <div className="rb:px-3 rb:py-1">{item.maxSize} MB</div>
@@ -148,6 +163,7 @@ const FeaturesConfigModal = forwardRef<FeaturesConfigModalRef, FeaturesConfigMod
       <FileUploadSettingModal
         ref={fileUploadSettingModalRef}
         onSave={handleSaveSettings}
+        capability={capability}
       />
     </>
   );
diff --git a/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx b/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
index f33b313b..b33f0478 100644
--- a/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
+++ b/web/src/views/ApplicationConfig/components/FeaturesConfig/FileUploadSettingModal.tsx
@@ -2,15 +2,16 @@
  * @Author: ZhaoYing 
  * @Date: 2026-03-05 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-19 20:19:14
+ * @Last Modified time: 2026-03-24 11:00:14
  */
-import { forwardRef, useImperativeHandle, useState } from 'react';
+import { forwardRef, useImperativeHandle, useState, useMemo } from 'react';
 import { Form, InputNumber, Flex, Switch, Row, Col, Radio } from 'antd';
 import { useTranslation } from 'react-i18next';
 import clsx from 'clsx';
 
 import RbModal from '@/components/RbModal';
 import type { FeaturesConfigForm } from '../../types'
+import type { Capability } from '@/views/ModelManagement/types'
 
 type FileUpload = Omit<FeaturesConfigForm['file_upload'], 'settings'>
 
@@ -21,51 +22,49 @@ interface FileUploadSettingModalRef {
 
 interface FileUploadSettingModalProps {
   onSave: (values: FileUpload) => void;
+  capability?: Capability[];
+}
+const documentType = {
+  type: 'document',
+  icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/txt.svg')]"></div>,
+  formats: [
+    "pdf",
+    "docx",
+    "doc",
+    "xlsx",
+    "xls",
+    "txt",
+    "csv",
+    "json",
+    "md",
+  ],
+}
+const imageType = {
+  type: 'image',
+  icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/image.svg')]"></div>,
+  formats: [
+    "png",
+    "jpg",
+    "jpeg"
+  ],
+}
+const audioType = {
+  type: 'audio',
+  icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/audio.svg')]"></div>,
+  formats: [
+    "mp3",
+    "wav",
+    "m4a",
+  ],
+}
+const videoType = {
+  type: 'video',
+  icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/video.svg')]"></div>,
+  formats: [
+    "mp4",
+    "mov",
+  ],
 }
-
-const fileTypeOptions = [
-  {
-    type: 'document',
-    icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/txt.svg')]"></div>,
-    formats: [
-      "pdf",
-      "docx",
-      "doc",
-      "xlsx",
-      "xls",
-      "txt",
-      "csv",
-      "json",
-      "md",
-    ],
-  },
-  {
-    type: 'image',
-    icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/image.svg')]"></div>,
-    formats: [
-      "png",
-      "jpg",
-      "jpeg"
-    ],
-  },
-  {
-    type: 'audio',
-    icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/audio.svg')]"></div>,
-    formats: [
-      "mp3",
-      "wav",
-      "m4a",
-    ],
-  },
-  {
-    type: 'video',
-    icon: <div className="rb:size-9 rb:bg-cover rb:bg-[url('@/assets/images/file/video.svg')]"></div>,
-    formats: [
-      "mp4",
-      "mov",
-    ],
-  },
-];
 
 const defaultValues: FileUpload = {
   enabled: false,
@@ -108,6 +107,7 @@ const defaultValues: FileUpload = {
 
 const FileUploadSettingModal = forwardRef<FileUploadSettingModalRef, FileUploadSettingModalProps>(({
   onSave,
+  capability,
 }, ref) => {
   const { t } = useTranslation();
   const [visible, setVisible] = useState(false);
@@ -148,6 +148,15 @@ const FileUploadSettingModal = forwardRef<FileUploadSettingModalRef, FileUploadS
     handleClose
   }));
 
+  const fileTypeOptions = useMemo(() => {
+    let options = [documentType]
+    if (!capability) return options
+    if (capability.includes('vision')) options = [...options, imageType]
+    if (capability.includes('audio')) options = [...options, audioType]
+    if (capability.includes('video')) options = [...options, videoType]
+    return options
+  }, [capability])
+
   return (
     <RbModal
       title={t('application.settings')}
@@ -167,7 +176,6 @@ const FileUploadSettingModal = forwardRef<FileUploadSettingModalRef, FileUploadS
           </Radio.Group>
         </Form.Item>
 
-        {/* <div className="rb:text-[12px] rb:text-[#5B6167] rb:mb-1">{t('application.maxCount')}</div> */}
         <Form.Item label={t('application.maxCount')} name="max_file_count" hidden>
           <InputNumber min={1} max={20} precision={0} className="rb:w-full!" placeholder={t('common.pleaseEnter')} />
         </Form.Item>
diff --git a/web/src/views/ApplicationConfig/components/FeaturesConfig/index.tsx b/web/src/views/ApplicationConfig/components/FeaturesConfig/index.tsx
index bb61b7d5..e3847fd3 100644
--- a/web/src/views/ApplicationConfig/components/FeaturesConfig/index.tsx
+++ b/web/src/views/ApplicationConfig/components/FeaturesConfig/index.tsx
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-03-13 17:20:21 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-18 15:38:59
+ * @Last Modified time: 2026-03-24 11:00:25
  */
 import { type FC, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
@@ -11,6 +11,7 @@ import { Button } from 'antd';
 import FeaturesConfigModal from './FeaturesConfigModal'
 import type { FeaturesConfigModalRef, FeaturesConfigForm } from '../../types'
 import type { Application } from '@/views/ApplicationManagement/types';
+import type { Capability } from '@/views/ModelManagement/types'
 
 /** Props for the FeaturesConfig component */
 interface FeaturesConfigProps {
@@ -19,12 +20,14 @@ interface FeaturesConfigProps {
   /** Callback to propagate updated config back to the parent */
   refresh: (value: FeaturesConfigForm) => void;
   source?: Application['type'];
+  capability?: Capability[];
 }
 
 const FeaturesConfig: FC<FeaturesConfigProps> = ({
   value,
   refresh,
-  source
+  source,
+  capability
 }) => {
   const { t } = useTranslation();
   // Ref used to imperatively open the config modal
@@ -46,6 +49,7 @@ const FeaturesConfig: FC<FeaturesConfigProps> = ({
         ref={funConfigModalRef}
         refresh={refresh}
         source={source}
+        capability={capability}
       />
     </>
   )
diff --git a/web/src/views/ApplicationConfig/components/ModelConfigModal.tsx b/web/src/views/ApplicationConfig/components/ModelConfigModal.tsx
index 19dca77b..52df6c0f 100644
--- a/web/src/views/ApplicationConfig/components/ModelConfigModal.tsx
+++ b/web/src/views/ApplicationConfig/components/ModelConfigModal.tsx
@@ -1,8 +1,8 @@
 /*
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:28:07 
- * @Last Modified by:   ZhaoYing 
- * @Last Modified time: 2026-02-03 16:28:07 
+ * @Last Modified by: ZhaoYing
+ * @Last Modified time: 2026-03-24 10:59:20
  */
 /**
  * Model Configuration Modal
@@ -105,6 +105,8 @@ const ModelConfigModal = forwardRef<ModelConfigModalRef, ModelConfigModalProps>(
   const handleChange = (_value: string, option: ModelListItem | ModelListItem[] | undefined) => {
     if (source === 'chat') {
       form.setFieldValue('label', (option as ModelListItem).name)
+    } else {
+      form.setFieldValue('capability', (option as ModelListItem).capability)
     }
   }
 
@@ -137,16 +139,19 @@ const ModelConfigModal = forwardRef<ModelConfigModalRef, ModelConfigModalProps>(
           rules={[{ required: source !== 'multi_agent', message: t('common.pleaseSelect') }]}
           hidden={source === 'multi_agent'}
         >
-          {source !== 'multi_agent' && <Select
-            placeholder={t('common.pleaseSelect')}
-            fieldNames={{
-              label: 'name',
-              value: 'id',
-            }}
-            options={modelList}
-            onChange={handleChange}
-          />}
+          {source !== 'multi_agent' &&
+            <Select
+              placeholder={t('common.pleaseSelect')}
+              fieldNames={{
+                label: 'name',
+                value: 'id',
+              }}
+              options={modelList}
+              onChange={handleChange}
+            />
+          }
         </FormItem>
+        {source === 'model' && <FormItem name="capability" hidden />}
         {source === 'chat' && <FormItem name="label" hidden />}
 
         <div className="rb:text-[14px] rb:font-medium rb:text-[#5B6167] rb:mb-4">{t('application.parameterConfig')}</div>
diff --git a/web/src/views/ApplicationConfig/types.ts b/web/src/views/ApplicationConfig/types.ts
index 39a95d55..5dea5940 100644
--- a/web/src/views/ApplicationConfig/types.ts
+++ b/web/src/views/ApplicationConfig/types.ts
@@ -2,7 +2,7 @@
  * @Author: ZhaoYing 
  * @Date: 2026-02-03 16:29:49 
  * @Last Modified by: ZhaoYing
- * @Last Modified time: 2026-03-19 21:10:53
+ * @Last Modified time: 2026-03-24 10:59:18
  */
 import type { KnowledgeConfig } from './components/Knowledge/types'
 import type { Variable } from './components/VariableList/types'
@@ -11,6 +11,7 @@ import type { ChatItem } from '@/components/Chat/types'
 import type { GraphRef, WorkflowConfig } from '@/views/Workflow/types';
 import type { ApiKey } from '@/views/ApiKeyManagement/types'
 import type { SkillConfigForm } from './components/Skill/types'
+import type { Capability } from '@/views/ModelManagement/types'
 
 /**
  * Model configuration parameters
@@ -20,6 +21,7 @@ export interface ModelConfig {
   label?: string;
   /** Default model configuration ID */
   default_model_config_id?: string;
+  capability?: Capability[];
   /** Temperature for response randomness (0-2) */
   temperature: number;
   /** Maximum tokens in response */
@@ -60,6 +62,7 @@ export interface Config extends MultiAgentConfig {
   system_prompt: string;
   /** Default model configuration ID */
   default_model_config_id?: string;
+  capability?: Capability[];
   /** Model parameters */
   model_parameters: ModelConfig;
   /** Knowledge retrieval configuration */