diff --git a/src/renderer/src/components/CodeEditor/hook.ts b/src/renderer/src/components/CodeEditor/hooks.ts
similarity index 56%
rename from src/renderer/src/components/CodeEditor/hook.ts
rename to src/renderer/src/components/CodeEditor/hooks.ts
index 7e3bd28327..71d74ca3a5 100644
--- a/src/renderer/src/components/CodeEditor/hook.ts
+++ b/src/renderer/src/components/CodeEditor/hooks.ts
@@ -1,7 +1,8 @@
 import { linter } from '@codemirror/lint' // statically imported by @uiw/codemirror-extensions-basic-setup
+import { EditorView } from '@codemirror/view'
 import { useCodeStyle } from '@renderer/context/CodeStyleProvider'
-import { Extension } from '@uiw/react-codemirror'
-import { useEffect, useState } from 'react'
+import { Extension, keymap } from '@uiw/react-codemirror'
+import { useEffect, useMemo, useState } from 'react'
 
 // 语言对应的 linter 加载器
 const linterLoaders: Record<string, () => Promise<any>> = {
@@ -53,3 +54,55 @@ export const useLanguageExtensions = (language: string, lint?: boolean) => {
 
   return extensions
 }
+
+interface UseSaveKeymapProps {
+  onSave?: (content: string) => void
+  enabled?: boolean
+}
+
+/**
+ * CodeMirror 扩展，用于处理保存快捷键 (Cmd/Ctrl + S)
+ * @param onSave 保存时触发的回调函数
+ * @param enabled 是否启用此快捷键
+ * @returns 扩展或空数组
+ */
+export function useSaveKeymap({ onSave, enabled = true }: UseSaveKeymapProps) {
+  return useMemo(() => {
+    if (!enabled || !onSave) {
+      return []
+    }
+
+    return keymap.of([
+      {
+        key: 'Mod-s',
+        run: (view: EditorView) => {
+          onSave(view.state.doc.toString())
+          return true
+        },
+        preventDefault: true
+      }
+    ])
+  }, [onSave, enabled])
+}
+
+interface UseBlurHandlerProps {
+  onBlur?: (content: string) => void
+}
+
+/**
+ * CodeMirror 扩展，用于处理编辑器的 blur 事件
+ * @param onBlur blur 事件触发时的回调函数
+ * @returns 扩展或空数组
+ */
+export function useBlurHandler({ onBlur }: UseBlurHandlerProps) {
+  return useMemo(() => {
+    if (!onBlur) {
+      return []
+    }
+    return EditorView.domEventHandlers({
+      blur: (_event, view) => {
+        onBlur(view.state.doc.toString())
+      }
+    })
+  }, [onBlur])
+}
diff --git a/src/renderer/src/components/CodeEditor/index.tsx b/src/renderer/src/components/CodeEditor/index.tsx
index db699fa030..db7dd5f1ba 100644
--- a/src/renderer/src/components/CodeEditor/index.tsx
+++ b/src/renderer/src/components/CodeEditor/index.tsx
@@ -1,7 +1,7 @@
 import { CodeTool, TOOL_SPECS, useCodeTool } from '@renderer/components/CodeToolbar'
 import { useCodeStyle } from '@renderer/context/CodeStyleProvider'
 import { useSettings } from '@renderer/hooks/useSettings'
-import CodeMirror, { Annotation, BasicSetupOptions, EditorView, Extension, keymap } from '@uiw/react-codemirror'
+import CodeMirror, { Annotation, BasicSetupOptions, EditorView, Extension } from '@uiw/react-codemirror'
 import diff from 'fast-diff'
 import {
   ChevronsDownUp,
@@ -14,7 +14,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import { memo } from 'react'
 import { useTranslation } from 'react-i18next'
 
-import { useLanguageExtensions } from './hook'
+import { useBlurHandler, useLanguageExtensions, useSaveKeymap } from './hooks'
 
 // 标记非用户编辑的变更
 const External = Annotation.define<boolean>()
@@ -25,6 +25,7 @@ interface Props {
   language: string
   onSave?: (newContent: string) => void
   onChange?: (newContent: string) => void
+  onBlur?: (newContent: string) => void
   setTools?: (value: React.SetStateAction<CodeTool[]>) => void
   height?: string
   minHeight?: string
@@ -54,6 +55,7 @@ const CodeEditor = ({
   language,
   onSave,
   onChange,
+  onBlur,
   setTools,
   height,
   minHeight,
@@ -166,28 +168,18 @@ const CodeEditor = ({
     setIsUnwrapped(!wrappable)
   }, [wrappable])
 
-  // 保存功能的快捷键
-  const saveKeymap = useMemo(() => {
-    return keymap.of([
-      {
-        key: 'Mod-s',
-        run: () => {
-          handleSave()
-          return true
-        },
-        preventDefault: true
-      }
-    ])
-  }, [handleSave])
+  const saveKeymapExtension = useSaveKeymap({ onSave, enabled: enableKeymap })
+  const blurExtension = useBlurHandler({ onBlur })
 
   const customExtensions = useMemo(() => {
     return [
       ...(extensions ?? []),
       ...langExtensions,
       ...(isUnwrapped ? [] : [EditorView.lineWrapping]),
-      ...(enableKeymap ? [saveKeymap] : [])
-    ]
-  }, [extensions, langExtensions, isUnwrapped, enableKeymap, saveKeymap])
+      saveKeymapExtension,
+      blurExtension
+    ].flat()
+  }, [extensions, langExtensions, isUnwrapped, saveKeymapExtension, blurExtension])
 
   return (
     <CodeMirror