diff --git a/src/main/presenter/deeplinkPresenter/index.ts b/src/main/presenter/deeplinkPresenter/index.ts
index 54f426a68..490bafe80 100644
--- a/src/main/presenter/deeplinkPresenter/index.ts
+++ b/src/main/presenter/deeplinkPresenter/index.ts
@@ -184,6 +184,14 @@ export class DeeplinkPresenter implements IDeeplinkPresenter {
     } else {
       systemPrompt = ''
     }
+    let mentions: string[] = []
+    const mentionsParam = params.get('mentions')
+    if (mentionsParam && mentionsParam.trim() !== '') {
+      mentions = decodeURIComponent(mentionsParam)
+        .split(',')
+        .map((mention) => mention.trim())
+        .filter((mention) => mention.length > 0)
+    }
     // 如果用户增加了yolo=1或者yolo=true，则自动发送消息
     const yolo = params.get('yolo')
     const autoSend = yolo && yolo.trim() !== ''
@@ -204,6 +212,7 @@ export class DeeplinkPresenter implements IDeeplinkPresenter {
       msg,
       modelId,
       systemPrompt,
+      mentions,
       autoSend
     })
   }
diff --git a/src/renderer/src/components/ChatInput.vue b/src/renderer/src/components/ChatInput.vue
index ae60c6d37..6d62d9cb4 100644
--- a/src/renderer/src/components/ChatInput.vue
+++ b/src/renderer/src/components/ChatInput.vue
@@ -202,7 +202,11 @@ import Document from '@tiptap/extension-document'
 import Paragraph from '@tiptap/extension-paragraph'
 import Text from '@tiptap/extension-text'
 import { Mention } from './editor/mention/mention'
-import suggestion, { mentionData, setPromptFilesHandler } from './editor/mention/suggestion'
+import suggestion, {
+  mentionData,
+  setPromptFilesHandler,
+  getPromptFilesHandler
+} from './editor/mention/suggestion'
 import { mentionSelected } from './editor/mention/suggestion'
 import Placeholder from '@tiptap/extension-placeholder'
 import HardBreak from '@tiptap/extension-hard-break'
@@ -213,6 +217,8 @@ import { ResourceListEntry } from '@shared/presenter'
 import { searchHistory } from '@/lib/searchHistory'
 import { useLanguageStore } from '@/stores/language'
 import { useToast } from '@/components/ui/toast/use-toast'
+import type { CategorizedData } from './editor/mention/suggestion'
+import type { PromptListEntry } from '@shared/presenter'
 
 const langStore = useLanguageStore()
 const mcpStore = useMcpStore()
@@ -1018,17 +1024,110 @@ function onKeydown(e: KeyboardEvent) {
   }
 }
 
+// 通过名称查找mention数据
+const findMentionByName = (name: string): CategorizedData | null => {
+  // 在当前的mentionData中查找匹配的项目
+  const foundMention = mentionData.value.find(
+    (item) => item.type === 'item' && (item.label === name || item.id === name)
+  )
+
+  return foundMention || null
+}
+
+// 简化的插入mention到编辑器
+const insertMentionToEditor = (mentionData: CategorizedData, position: number): boolean => {
+  try {
+    // 构建mention节点属性
+    const mentionAttrs = {
+      id: mentionData.id,
+      label: mentionData.label,
+      category: mentionData.category,
+      content: mentionData.mcpEntry ? JSON.stringify(mentionData.mcpEntry) : ''
+    }
+
+    // 使用TipTap命令插入mention
+    const success = editor
+      .chain()
+      .focus()
+      .setTextSelection(position)
+      .insertContent({
+        type: 'mention',
+        attrs: mentionAttrs
+      })
+      .insertContent(' ') // 默认添加空格
+      .run()
+
+    // 更新内部状态
+    if (success) {
+      inputText.value = editor.getText()
+    }
+
+    return success
+  } catch (error) {
+    console.error('Failed to insert mention to editor:', error)
+    return false
+  }
+}
+const handlePostInsertActions = async (mentionData: CategorizedData): Promise<void> => {
+  // 处理Prompt类型的特殊逻辑
+  if (mentionData.category === 'prompts' && mentionData.mcpEntry) {
+    const promptEntry = mentionData.mcpEntry as PromptListEntry
+
+    // 处理关联文件
+    if (promptEntry.files && Array.isArray(promptEntry.files) && promptEntry.files.length > 0) {
+      const handler = getPromptFilesHandler()
+      if (handler) {
+        await handler(promptEntry.files).catch((error) => {
+          console.error('Failed to handle prompt files:', error)
+        })
+      }
+    }
+  }
+}
+
 defineExpose({
-  setText: (text: string) => {
-    inputText.value = text
+  clearContent: () => {
+    inputText.value = ''
+    editor.chain().clearContent().run()
+    editor.view.updateState(editor.state)
+  },
+  appendText: (text: string) => {
+    inputText.value += text
     nextTick(() => {
-      editor.chain().clearContent().insertContent(text).run()
+      editor.chain().insertContent(text).run()
       editor.view.updateState(editor.state)
       setTimeout(() => {
         const docSize = editor.state.doc.content.size
         editor.chain().focus().setTextSelection(docSize).run()
       }, 10)
     })
+  },
+  appendMention: async (name: string) => {
+    try {
+      // 通过name在各个数据源中查找匹配的mention
+      const mentionData = findMentionByName(name)
+
+      if (!mentionData) {
+        console.warn(`Mention not found: ${name}`)
+        return false
+      }
+
+      // 计算插入位置（默认为光标位置）
+      const insertPosition = editor.state.selection.anchor
+
+      // 执行TipTap插入操作
+      const insertSuccess = insertMentionToEditor(mentionData, insertPosition)
+
+      // 处理后续操作（如文件关联、参数处理等）
+      if (insertSuccess) {
+        await handlePostInsertActions(mentionData)
+      }
+
+      return insertSuccess
+    } catch (error) {
+      console.error('Failed to append mention:', error)
+      return false
+    }
   }
 })
 </script>
diff --git a/src/renderer/src/components/NewThread.vue b/src/renderer/src/components/NewThread.vue
index 645680f2c..6763ce56c 100644
--- a/src/renderer/src/components/NewThread.vue
+++ b/src/renderer/src/components/NewThread.vue
@@ -302,8 +302,18 @@ watch(
           handleModelUpdate(matchedModel.model, matchedModel.providerId)
         }
       }
-      if (newCache.msg && chatInputRef.value) {
-        chatInputRef.value.setText(newCache.msg)
+      if (chatInputRef.value && (newCache.msg || newCache.mentions)) {
+        const chatInput = chatInputRef.value // 将引用存储在局部变量中
+        chatInput.clearContent()
+        if (newCache.mentions) {
+          // 优先处理 mentions
+          newCache.mentions.forEach((mention) => {
+            chatInput.appendMention(mention)
+          })
+        }
+        if (newCache.msg) {
+          chatInput.appendText(newCache.msg)
+        }
       }
       if (newCache.systemPrompt) {
         systemPrompt.value = newCache.systemPrompt
diff --git a/src/renderer/src/stores/chat.ts b/src/renderer/src/stores/chat.ts
index 3d483c091..903042d88 100644
--- a/src/renderer/src/stores/chat.ts
+++ b/src/renderer/src/stores/chat.ts
@@ -66,6 +66,7 @@ export const useChatStore = defineStore('chat', () => {
     modelId?: string
     systemPrompt?: string
     autoSend?: boolean
+    mentions?: string[]
   } | null>(null)
 
   // Getters
@@ -955,7 +956,8 @@ export const useChatStore = defineStore('chat', () => {
         msg: data.msg,
         modelId: data.modelId,
         systemPrompt: data.systemPrompt,
-        autoSend: data.autoSend
+        autoSend: data.autoSend,
+        mentions: data.mentions
       }
     }
   })