diff --git a/electron.vite.config.ts b/electron.vite.config.ts
index 65db2223..a66cb06c 100644
--- a/electron.vite.config.ts
+++ b/electron.vite.config.ts
@@ -69,7 +69,7 @@ export default defineConfig({
       }
     },
     optimizeDeps: {
-      exclude: ['chunk-PZ64DZKH.js', 'chunk-JMKENWIY.js', 'chunk-UXYB6GHG.js']
+      exclude: ['chunk-PZ64DZKH.js', 'chunk-JMKENWIY.js', 'chunk-UXYB6GHG.js', 'chunk-ALDIEZMG.js']
     }
   }
 })
diff --git a/src/main/services/MCPService.ts b/src/main/services/MCPService.ts
index 4726b464..f386aba1 100644
--- a/src/main/services/MCPService.ts
+++ b/src/main/services/MCPService.ts
@@ -28,7 +28,6 @@ export default class MCPService extends EventEmitter {
   constructor() {
     super()
     this.createServerLoadingPromise()
-    this.requestServers()
   }
 
   /**
@@ -40,19 +39,6 @@ export default class MCPService extends EventEmitter {
     })
   }
 
-  /**
-   * Request server data from renderer process Redux
-   */
-  public requestServers(): void {
-    const mainWindow = windowService.getMainWindow()
-    if (mainWindow) {
-      log.info('[MCP] Requesting servers from Redux')
-      mainWindow.webContents.send('mcp:request-servers')
-    } else {
-      log.warn('[MCP] Main window not available, cannot request servers')
-    }
-  }
-
   /**
    * Set servers received from Redux and trigger initialization if needed
    */
diff --git a/src/renderer/src/components/Icons/ToolsCallingIcon.tsx b/src/renderer/src/components/Icons/ToolsCallingIcon.tsx
index 7009fb8a..323c9570 100644
--- a/src/renderer/src/components/Icons/ToolsCallingIcon.tsx
+++ b/src/renderer/src/components/Icons/ToolsCallingIcon.tsx
@@ -9,7 +9,7 @@ const ToolsCallingIcon: FC<React.DetailedHTMLProps<React.HTMLAttributes<HTMLElem
 
   return (
     <Container>
-      <Tooltip title={t('models.tool_calling')} placement="top">
+      <Tooltip title={t('models.function_calling')} placement="top">
         <Icon {...(props as any)} />
       </Tooltip>
     </Container>
diff --git a/src/renderer/src/components/ModelTags.tsx b/src/renderer/src/components/ModelTags.tsx
index 6415d725..0bc3038b 100644
--- a/src/renderer/src/components/ModelTags.tsx
+++ b/src/renderer/src/components/ModelTags.tsx
@@ -1,7 +1,7 @@
 import {
   isEmbeddingModel,
+  isFunctionCallingModel,
   isReasoningModel,
-  isToolCallingModel,
   isVisionModel,
   isWebSearchModel
 } from '@renderer/config/models'
@@ -31,7 +31,7 @@ const ModelTags: FC<ModelTagsProps> = ({ model, showFree = true, showReasoning =
       {isVisionModel(model) && <VisionIcon />}
       {isWebSearchModel(model) && <WebSearchIcon />}
       {showReasoning && isReasoningModel(model) && <ReasoningIcon />}
-      {showToolsCalling && isToolCallingModel(model) && <ToolsCallingIcon />}
+      {showToolsCalling && isFunctionCallingModel(model) && <ToolsCallingIcon />}
       {isEmbeddingModel(model) && <Tag color="orange">{t('models.embedding')}</Tag>}
       {showFree && isFreeModel(model) && <Tag color="green">{t('models.free')}</Tag>}
     </Container>
diff --git a/src/renderer/src/config/models.ts b/src/renderer/src/config/models.ts
index 0985560b..064eb152 100644
--- a/src/renderer/src/config/models.ts
+++ b/src/renderer/src/config/models.ts
@@ -178,14 +178,18 @@ export const EMBEDDING_REGEX = /(?:^text-|embed|bge-|e5-|LLM2Vec|retrieval|uae-|
 export const NOT_SUPPORTED_REGEX = /(?:^tts|rerank|whisper|speech)/i
 
 // Tool calling models
-export const TOOL_CALLING_MODELS = ['gpt-4o', 'gpt-4o-mini', 'gpt-4', 'gpt-4.5', 'claude', 'qwen']
-export const TOOL_CALLING_REGEX = new RegExp(`\\b(?:${TOOL_CALLING_MODELS.join('|')})\\b`, 'i')
-export function isToolCallingModel(model: Model): boolean {
+export const FUNCTION_CALLING_MODELS = ['gpt-4o', 'gpt-4o-mini', 'gpt-4', 'gpt-4.5', 'claude', 'qwen']
+export const FUNCTION_CALLING_REGEX = new RegExp(`\\b(?:${FUNCTION_CALLING_MODELS.join('|')})\\b`, 'i')
+export function isFunctionCallingModel(model: Model): boolean {
+  if (model.type?.includes('function_calling')) {
+    return true
+  }
+
   if (['gemini', 'deepseek', 'anthropic'].includes(model.provider)) {
     return true
   }
 
-  return TOOL_CALLING_REGEX.test(model.id)
+  return FUNCTION_CALLING_REGEX.test(model.id)
 }
 
 export function getModelLogo(modelId: string) {
@@ -1741,21 +1745,7 @@ export const SYSTEM_MODELS: Record<string, Model[]> = {
       group: 'Jina'
     }
   ],
-  //加前缀是为了展示图标
-  xirang: [
-    {
-      id: 'xirang-4bd107bff85941239e27b1509eccfe98',
-      provider: 'xirang',
-      name: 'DeepSeek-R1',
-      group: 'xirang'
-    },
-    {
-      id: 'xirang-9dc913a037774fc0b248376905c85da5',
-      provider: 'xirang',
-      name: 'DeepSeek-V3',
-      group: 'xirang'
-    }
-  ],
+  xirang: [],
   'tencent-cloud-ti': [
     {
       id: 'deepseek-r1',
diff --git a/src/renderer/src/hooks/useMCPServers.ts b/src/renderer/src/hooks/useMCPServers.ts
index 9a5cb0f9..8e04a701 100644
--- a/src/renderer/src/hooks/useMCPServers.ts
+++ b/src/renderer/src/hooks/useMCPServers.ts
@@ -5,12 +5,6 @@ import { useEffect } from 'react'
 
 const ipcRenderer = window.electron.ipcRenderer
 
-// Set up IPC listener for main process requests
-ipcRenderer.on('mcp:request-servers', () => {
-  const servers = store.getState().mcp.servers
-  ipcRenderer.send('mcp:servers-from-renderer', servers)
-})
-
 // Listen for server changes from main process
 ipcRenderer.on('mcp:servers-changed', (_event, servers) => {
   store.dispatch(setMCPServers(servers))
diff --git a/src/renderer/src/i18n/locales/en-us.json b/src/renderer/src/i18n/locales/en-us.json
index 369d5f59..e25b2782 100644
--- a/src/renderer/src/i18n/locales/en-us.json
+++ b/src/renderer/src/i18n/locales/en-us.json
@@ -505,13 +505,14 @@
       "reasoning": "Reasoning",
       "search": "Search models...",
       "stream_output": "Stream output",
-      "tool_calling": "Tool Calling",
+      "function_calling": "Function Calling",
       "type": {
         "embedding": "Embedding",
         "reasoning": "Reasoning",
         "select": "Select Model Types",
         "text": "Text",
-        "vision": "Vision"
+        "vision": "Vision",
+        "function_calling": "Function Calling"
       },
       "vision": "Vision",
       "websearch": "WebSearch"
diff --git a/src/renderer/src/i18n/locales/ja-jp.json b/src/renderer/src/i18n/locales/ja-jp.json
index ff0e5747..8fb8b2b1 100644
--- a/src/renderer/src/i18n/locales/ja-jp.json
+++ b/src/renderer/src/i18n/locales/ja-jp.json
@@ -505,13 +505,14 @@
       "reasoning": "推論",
       "search": "モデルを検索...",
       "stream_output": "ストリーム出力",
-      "tool_calling": "ツールコール",
+      "function_calling": "関数呼び出し",
       "type": {
         "embedding": "埋め込み",
         "reasoning": "推論",
         "select": "モデルタイプを選択",
         "text": "テキスト",
-        "vision": "画像"
+        "vision": "画像",
+        "function_calling": "関数呼び出し"
       },
       "vision": "画像",
       "websearch": "ウェブ検索"
diff --git a/src/renderer/src/i18n/locales/ru-ru.json b/src/renderer/src/i18n/locales/ru-ru.json
index 846d30e9..65f7fda5 100644
--- a/src/renderer/src/i18n/locales/ru-ru.json
+++ b/src/renderer/src/i18n/locales/ru-ru.json
@@ -505,13 +505,14 @@
       "reasoning": "Рассуждение",
       "search": "Поиск моделей...",
       "stream_output": "Потоковый вывод",
-      "tool_calling": "Инструмент вызова",
+      "function_calling": "Вызов функции",
       "type": {
         "embedding": "Встраиваемые",
         "reasoning": "Рассуждение",
         "select": "Выберите тип модели",
         "text": "Текст",
-        "vision": "Изображение"
+        "vision": "Изображение",
+        "function_calling": "Вызов функции"
       },
       "vision": "Визуальные",
       "websearch": "Веб-поисковые"
diff --git a/src/renderer/src/i18n/locales/zh-cn.json b/src/renderer/src/i18n/locales/zh-cn.json
index 53d1a6ac..5c514945 100644
--- a/src/renderer/src/i18n/locales/zh-cn.json
+++ b/src/renderer/src/i18n/locales/zh-cn.json
@@ -505,13 +505,14 @@
       "reasoning": "推理",
       "search": "搜索模型...",
       "stream_output": "流式输出",
-      "tool_calling": "工具调用",
+      "function_calling": "函数调用",
       "type": {
         "embedding": "嵌入",
         "reasoning": "推理",
         "select": "选择模型类型",
         "text": "文本",
-        "vision": "图像"
+        "vision": "图像",
+        "function_calling": "函数调用"
       },
       "vision": "视觉",
       "websearch": "联网"
diff --git a/src/renderer/src/i18n/locales/zh-tw.json b/src/renderer/src/i18n/locales/zh-tw.json
index dbe58e97..d300d2cb 100644
--- a/src/renderer/src/i18n/locales/zh-tw.json
+++ b/src/renderer/src/i18n/locales/zh-tw.json
@@ -505,13 +505,14 @@
       "reasoning": "推理",
       "search": "搜尋模型...",
       "stream_output": "串流輸出",
-      "tool_calling": "工具調用",
+      "function_calling": "函數調用",
       "type": {
         "embedding": "嵌入",
         "reasoning": "推理",
         "select": "選擇模型類型",
         "text": "文字",
-        "vision": "影像"
+        "vision": "影像",
+        "function_calling": "函數調用"
       },
       "vision": "視覺",
       "websearch": "網路搜尋"
diff --git a/src/renderer/src/pages/settings/DataSettings/DataSettings.tsx b/src/renderer/src/pages/settings/DataSettings/DataSettings.tsx
index 5ff93e73..d03a6d54 100644
--- a/src/renderer/src/pages/settings/DataSettings/DataSettings.tsx
+++ b/src/renderer/src/pages/settings/DataSettings/DataSettings.tsx
@@ -8,7 +8,7 @@ import { useKnowledgeFiles } from '@renderer/hooks/useKnowledgeFiles'
 import { reset } from '@renderer/services/BackupService'
 import { AppInfo } from '@renderer/types'
 import { formatFileSize } from '@renderer/utils'
-import { Button, Modal, Typography } from 'antd'
+import { Button, Typography } from 'antd'
 import { FC, useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import styled from 'styled-components'
@@ -49,7 +49,7 @@ const DataSettings: FC = () => {
   }
 
   const handleClearCache = () => {
-    Modal.confirm({
+    window.modal.confirm({
       title: t('settings.data.clear_cache.title'),
       content: t('settings.data.clear_cache.confirm'),
       okText: t('settings.data.clear_cache.button'),
@@ -69,7 +69,7 @@ const DataSettings: FC = () => {
   }
 
   const handleRemoveAllFiles = () => {
-    Modal.confirm({
+    window.modal.confirm({
       centered: true,
       title: t('settings.data.app_knowledge.remove_all') + ` (${formatFileSize(size)}) `,
       content: t('settings.data.app_knowledge.remove_all_confirm'),
diff --git a/src/renderer/src/pages/settings/ProviderSettings/ModelEditContent.tsx b/src/renderer/src/pages/settings/ProviderSettings/ModelEditContent.tsx
index 5aa7ea42..66c37ca9 100644
--- a/src/renderer/src/pages/settings/ProviderSettings/ModelEditContent.tsx
+++ b/src/renderer/src/pages/settings/ProviderSettings/ModelEditContent.tsx
@@ -1,5 +1,5 @@
 import { DownOutlined, UpOutlined } from '@ant-design/icons'
-import { isEmbeddingModel, isReasoningModel, isVisionModel } from '@renderer/config/models'
+import { isEmbeddingModel, isFunctionCallingModel, isReasoningModel, isVisionModel } from '@renderer/config/models'
 import { Model, ModelType } from '@renderer/types'
 import { getDefaultGroupName } from '@renderer/utils'
 import { Button, Checkbox, Divider, Flex, Form, Input, Modal } from 'antd'
@@ -112,14 +112,15 @@ const ModelEditContent: FC<ModelEditContentProps> = ({ model, onUpdateModel, ope
               const defaultTypes = [
                 ...(isVisionModel(model) ? ['vision'] : []),
                 ...(isEmbeddingModel(model) ? ['embedding'] : []),
-                ...(isReasoningModel(model) ? ['reasoning'] : [])
+                ...(isReasoningModel(model) ? ['reasoning'] : []),
+                ...(isFunctionCallingModel(model) ? ['tools'] : [])
               ] as ModelType[]
 
               // 合并现有选择和默认类型
               const selectedTypes = [...new Set([...(model.type || []), ...defaultTypes])]
 
               const showTypeConfirmModal = (type: string) => {
-                Modal.confirm({
+                window.modal.confirm({
                   title: t('settings.moresetting.warn'),
                   content: t('settings.moresetting.check.warn'),
                   okText: t('settings.moresetting.check.confirm'),
@@ -161,6 +162,11 @@ const ModelEditContent: FC<ModelEditContentProps> = ({ model, onUpdateModel, ope
                       label: t('models.type.reasoning'),
                       value: 'reasoning',
                       disabled: isReasoningModel(model) && !selectedTypes.includes('reasoning')
+                    },
+                    {
+                      label: t('models.type.function_calling'),
+                      value: 'function_calling',
+                      disabled: isFunctionCallingModel(model) && !selectedTypes.includes('function_calling')
                     }
                   ]}
                 />
diff --git a/src/renderer/src/types/index.ts b/src/renderer/src/types/index.ts
index 7b4c022c..458eaade 100644
--- a/src/renderer/src/types/index.ts
+++ b/src/renderer/src/types/index.ts
@@ -119,7 +119,7 @@ export type Provider = {
 
 export type ProviderType = 'openai' | 'anthropic' | 'gemini' | 'qwenlm' | 'azure-openai'
 
-export type ModelType = 'text' | 'vision' | 'embedding' | 'reasoning'
+export type ModelType = 'text' | 'vision' | 'embedding' | 'reasoning' | 'function_calling'
 
 export type Model = {
   id: string