diff --git a/packages/shared/data/preferences.ts b/packages/shared/data/preferences.ts
index 3da0ea4b59..fd2f42ce2c 100644
--- a/packages/shared/data/preferences.ts
+++ b/packages/shared/data/preferences.ts
@@ -1,35 +1,510 @@
 /**
- * we should use sorted object keys
- * use `eslint --fix` to auto sort keys
+ * Auto-generated preferences configuration
+ * Generated at: 2025-08-09T07:25:38.982Z
+ *
+ * This file is automatically generated from classification.json
+ * To update this file, modify classification.json and run:
+ * node .claude/data-classify/scripts/generate-preferences.js
+ *
+ * === AUTO-GENERATED CONTENT START ===
  */
 
 /* eslint @typescript-eslint/member-ordering: ["error", {
   "interfaces": { "order": "alphabetically" },
   "typeLiterals": { "order": "alphabetically" }
 }] */
+
 export interface PreferencesType {
   default: {
-    'app.test5': {
-      content1: string
-      content2: number
-    }
-    'sys.a.test3': boolean
-    'sys.a.test4': string[]
-    'ui.a.test1': string
-    'ui.b.test2': number
+    // redux/settings/enableDeveloperMode
+    'app.developer_mode.enabled': boolean
+    // redux/settings/disableHardwareAcceleration
+    'app.disable_hardware_acceleration': boolean
+    // redux/settings/autoCheckUpdate
+    'app.dist.auto_update.enabled': boolean
+    // redux/settings/testChannel
+    'app.dist.test_plan.channel': string
+    // redux/settings/testPlan
+    'app.dist.test_plan.enabled': boolean
+    // electronStore/Language/Language
+    'app.language': unknown | null
+    // redux/settings/launchOnBoot
+    'app.launch_on_boot': boolean
+    // redux/settings/notification.assistant
+    'app.notification.assistant.enabled': boolean
+    // redux/settings/notification.backup
+    'app.notification.backup.enabled': boolean
+    // redux/settings/notification.knowledge
+    'app.notification.knowledge.enabled': boolean
+    // redux/settings/enableDataCollection
+    'app.privacy.data_collection.enabled': boolean
+    // redux/settings/proxyBypassRules
+    'app.proxy.bypass_rules': string | null
+    // redux/settings/proxyMode
+    'app.proxy.mode': string
+    // redux/settings/proxyUrl
+    'app.proxy.url': string | null
+    // redux/settings/enableSpellCheck
+    'app.spell_check.enabled': boolean
+    // redux/settings/spellCheckLanguages
+    'app.spell_check.languages': unknown[]
+    // redux/settings/theme
+    'app.theme.mode': string
+    // redux/settings/userTheme
+    'app.theme.user_defined': Record<string, unknown>
+    // redux/settings/windowStyle
+    'app.theme.window_style': string
+    // redux/settings/tray
+    'app.tray.enabled': boolean
+    // redux/settings/trayOnClose
+    'app.tray.on_close': boolean
+    // redux/settings/launchToTray
+    'app.tray.on_launch': boolean
+    // redux/settings/userId
+    'app.user.id': string
+    // redux/settings/userName
+    'app.user.name': string
+    // electronStore/ZoomFactor/ZoomFactor
+    'app.zoom_factor': unknown | null
+    // redux/settings/codeCollapsible
+    'chat.code.collapsible': boolean
+    // redux/settings/codeEditor.autocompletion
+    'chat.code.editor.autocompletion': boolean
+    // redux/settings/codeEditor.foldGutter
+    'chat.code.editor.fold_gutter': boolean
+    // redux/settings/codeEditor.enabled
+    'chat.code.editor.highlight_active_line': boolean
+    // redux/settings/codeEditor.keymap
+    'chat.code.editor.keymap': boolean
+    // redux/settings/codeEditor.themeDark
+    'chat.code.editor.theme_dark': string
+    // redux/settings/codeEditor.themeLight
+    'chat.code.editor.theme_light': string
+    // redux/settings/codeExecution.enabled
+    'chat.code.execution.enabled': boolean
+    // redux/settings/codeExecution.timeoutMinutes
+    'chat.code.execution.timeout_minutes': number
+    // redux/settings/codeImageTools
+    'chat.code.image_tools': boolean
+    // redux/settings/codePreview.themeDark
+    'chat.code.preview.theme_dark': string
+    // redux/settings/codePreview.themeLight
+    'chat.code.preview.theme_light': string
+    // redux/settings/codeShowLineNumbers
+    'chat.code.show_line_numbers': boolean
+    // redux/settings/codeViewer.themeDark
+    'chat.code.viewer.theme_dark': string
+    // redux/settings/codeViewer.themeLight
+    'chat.code.viewer.theme_light': string
+    // redux/settings/codeWrappable
+    'chat.code.wrappable': boolean
+    // redux/settings/enableBackspaceDeleteModel
+    'chat.input.backspace_delete_model': boolean
+    // redux/settings/pasteLongTextAsFile
+    'chat.input.paste_long_text_as_file': boolean
+    // redux/settings/pasteLongTextThreshold
+    'chat.input.paste_long_text_threshold': number
+    // redux/settings/enableQuickPanelTriggers
+    'chat.input.quick_panel.triggers_enabled': boolean
+    // redux/settings/sendMessageShortcut
+    'chat.input.send_message_shortcut': string
+    // redux/settings/showInputEstimatedTokens
+    'chat.input.show_estimated_tokens': boolean
+    // redux/settings/autoTranslateWithSpace
+    'chat.input.translate.auto_translate_with_space': boolean
+    // redux/settings/showTranslateConfirm
+    'chat.input.translate.show_confirm': boolean
+    // redux/settings/messageFont
+    'chat.message.font': string
+    // redux/settings/fontSize
+    'chat.message.font_size': number
+    // redux/settings/mathEngine
+    'chat.message.math_engine': string
+    // redux/settings/foldDisplayMode
+    'chat.message.multi_model.fold_display_mode': string
+    // redux/settings/gridColumns
+    'chat.message.multi_model.grid_columns': number
+    // redux/settings/gridPopoverTrigger
+    'chat.message.multi_model.grid_popover_trigger': string
+    // redux/settings/multiModelMessageStyle
+    'chat.message.multi_model.style': string
+    // redux/settings/messageNavigation
+    'chat.message.navigation_mode': string
+    // redux/settings/showMessageDivider
+    'chat.message.show_divider': boolean
+    // redux/settings/showPrompt
+    'chat.message.show_prompt': boolean
+    // redux/settings/showTokens
+    'chat.message.show_tokens': boolean
+    // redux/settings/messageStyle
+    'chat.message.style': string
+    // redux/settings/thoughtAutoCollapse
+    'chat.message.thought.auto_collapse': boolean
+    // redux/settings/narrowMode
+    'chat.narrow_mode': boolean
+    // redux/settings/skipBackupFile
+    'data.backup.general.skip_backup_file': boolean
+    // redux/settings/localBackupAutoSync
+    'data.backup.local.auto_sync': boolean
+    // redux/settings/localBackupDir
+    'data.backup.local.dir': string
+    // redux/settings/localBackupMaxBackups
+    'data.backup.local.max_backups': number
+    // redux/settings/localBackupSkipBackupFile
+    'data.backup.local.skip_backup_file': boolean
+    // redux/settings/localBackupSyncInterval
+    'data.backup.local.sync_interval': number
+    // redux/nutstore/nutstoreAutoSync
+    'data.backup.nutstore.auto_sync': boolean | null
+    // redux/nutstore/nutstorePath
+    'data.backup.nutstore.path': string | null
+    // redux/nutstore/nutstoreSkipBackupFile
+    'data.backup.nutstore.skip_backup_file': boolean | null
+    // redux/nutstore/nutstoreSyncInterval
+    'data.backup.nutstore.sync_interval': number | null
+    // redux/nutstore/nutstoreSyncState
+    'data.backup.nutstore.sync_state': Record<string, unknown> | null
+    // redux/nutstore/nutstoreToken
+    'data.backup.nutstore.token': string | null
+    // redux/settings/s3.accessKeyId
+    'data.backup.s3.access_key_id': string
+    // redux/settings/s3.autoSync
+    'data.backup.s3.auto_sync': boolean
+    // redux/settings/s3.bucket
+    'data.backup.s3.bucket': string
+    // redux/settings/s3.endpoint
+    'data.backup.s3.endpoint': string
+    // redux/settings/s3.maxBackups
+    'data.backup.s3.max_backups': number
+    // redux/settings/s3.region
+    'data.backup.s3.region': string
+    // redux/settings/s3.root
+    'data.backup.s3.root': string
+    // redux/settings/s3.secretAccessKey
+    'data.backup.s3.secret_access_key': string
+    // redux/settings/s3.skipBackupFile
+    'data.backup.s3.skip_backup_file': boolean
+    // redux/settings/s3.syncInterval
+    'data.backup.s3.sync_interval': number
+    // redux/settings/webdavAutoSync
+    'data.backup.webdav.auto_sync': boolean
+    // redux/settings/webdavDisableStream
+    'data.backup.webdav.disable_stream': boolean
+    // redux/settings/webdavHost
+    'data.backup.webdav.host': string
+    // redux/settings/webdavMaxBackups
+    'data.backup.webdav.max_backups': number
+    // redux/settings/webdavPass
+    'data.backup.webdav.pass': string
+    // redux/settings/webdavPath
+    'data.backup.webdav.path': string
+    // redux/settings/webdavSkipBackupFile
+    'data.backup.webdav.skip_backup_file': boolean
+    // redux/settings/webdavSyncInterval
+    'data.backup.webdav.sync_interval': number
+    // redux/settings/webdavUser
+    'data.backup.webdav.user': string
+    // redux/settings/excludeCitationsInExport
+    'data.export.markdown.exclude_citations': boolean
+    // redux/settings/forceDollarMathInMarkdown
+    'data.export.markdown.force_dollar_math': boolean
+    // redux/settings/markdownExportPath
+    'data.export.markdown.path': string | null
+    // redux/settings/showModelNameInMarkdown
+    'data.export.markdown.show_model_name': boolean
+    // redux/settings/showModelProviderInMarkdown
+    'data.export.markdown.show_model_provider': boolean
+    // redux/settings/standardizeCitationsInExport
+    'data.export.markdown.standardize_citations': boolean
+    // redux/settings/useTopicNamingForMessageTitle
+    'data.export.markdown.use_topic_naming_for_message_title': boolean
+    // redux/settings/exportMenuOptions.docx
+    'data.export.menus.docx': boolean
+    // redux/settings/exportMenuOptions.image
+    'data.export.menus.image': boolean
+    // redux/settings/exportMenuOptions.joplin
+    'data.export.menus.joplin': boolean
+    // redux/settings/exportMenuOptions.markdown
+    'data.export.menus.markdown': boolean
+    // redux/settings/exportMenuOptions.markdown_reason
+    'data.export.menus.markdown_reason': boolean
+    // redux/settings/exportMenuOptions.notion
+    'data.export.menus.notion': boolean
+    // redux/settings/exportMenuOptions.obsidian
+    'data.export.menus.obsidian': boolean
+    // redux/settings/exportMenuOptions.plain_text
+    'data.export.menus.plain_text': boolean
+    // redux/settings/exportMenuOptions.siyuan
+    'data.export.menus.siyuan': boolean
+    // redux/settings/exportMenuOptions.yuque
+    'data.export.menus.yuque': boolean
+    // redux/settings/joplinExportReasoning
+    'data.integration.joplin.export_reasoning': boolean
+    // redux/settings/joplinToken
+    'data.integration.joplin.token': string
+    // redux/settings/joplinUrl
+    'data.integration.joplin.url': string
+    // redux/settings/notionApiKey
+    'data.integration.notion.api_key': string
+    // redux/settings/notionDatabaseID
+    'data.integration.notion.database_id': string
+    // redux/settings/notionExportReasoning
+    'data.integration.notion.export_reasoning': boolean
+    // redux/settings/notionPageNameKey
+    'data.integration.notion.page_name_key': string
+    // redux/settings/defaultObsidianVault
+    'data.integration.obsidian.default_vault': string | null
+    // redux/settings/siyuanApiUrl
+    'data.integration.siyuan.api_url': string | null
+    // redux/settings/siyuanBoxId
+    'data.integration.siyuan.box_id': string | null
+    // redux/settings/siyuanRootPath
+    'data.integration.siyuan.root_path': string | null
+    // redux/settings/siyuanToken
+    'data.integration.siyuan.token': string | null
+    // redux/settings/yuqueRepoId
+    'data.integration.yuque.repo_id': string
+    // redux/settings/yuqueToken
+    'data.integration.yuque.token': string
+    // redux/settings/yuqueUrl
+    'data.integration.yuque.url': string
+    // redux/settings/apiServer.apiKey
+    'feature.csaas.api_key': string
+    // redux/settings/apiServer.enabled
+    'feature.csaas.enabled': boolean
+    // redux/settings/apiServer.host
+    'feature.csaas.host': string
+    // redux/settings/apiServer.port
+    'feature.csaas.port': number
+    // redux/settings/maxKeepAliveMinapps
+    'feature.minapp.max_keep_alive': number
+    // redux/settings/minappsOpenLinkExternal
+    'feature.minapp.open_link_external': boolean
+    // redux/settings/showOpenedMinappsInSidebar
+    'feature.minapp.show_opened_in_sidebar': boolean
+    // redux/settings/clickTrayToShowQuickAssistant
+    'feature.quick_assistant.click_tray_to_show': boolean
+    // redux/settings/enableQuickAssistant
+    'feature.quick_assistant.enabled': boolean
+    // redux/settings/readClipboardAtStartup
+    'feature.quick_assistant.read_clipboard_at_startup': boolean
+    // redux/selectionStore/actionItems
+    'feature.selection.action_items': unknown[]
+    // redux/selectionStore/actionWindowOpacity
+    'feature.selection.action_window_opacity': number
+    // redux/selectionStore/selectionEnabled
+    'feature.selection.enabled': boolean
+    // redux/selectionStore/filterList
+    'feature.selection.filter_list': unknown[]
+    // redux/selectionStore/filterMode
+    'feature.selection.filter_mode': string
+    // electronStore/SelectionAssistantFollowToolbar/SelectionAssistantFollowToolbar
+    'feature.selection.follow_toolbar': unknown | null
+    // redux/selectionStore/isAutoClose
+    'feature.selection.is_auto_close': boolean
+    // redux/selectionStore/isAutoPin
+    'feature.selection.is_auto_pin': boolean
+    // redux/selectionStore/isCompact
+    'feature.selection.is_compact': boolean
+    // redux/selectionStore/isFollowToolbar
+    'feature.selection.is_follow_toolbar': boolean
+    // redux/selectionStore/isRemeberWinSize
+    'feature.selection.is_remeber_win_size': boolean
+    // electronStore/SelectionAssistantRemeberWinSize/SelectionAssistantRemeberWinSize
+    'feature.selection.remember_win_size': unknown | null
+    // redux/selectionStore/triggerMode
+    'feature.selection.trigger_mode': string
+    // redux/settings/enableTopicNaming
+    'topic.naming.enabled': boolean
+    // redux/settings/topicNamingPrompt
+    'topic.naming.prompt': string
+    // redux/settings/pinTopicsToTop
+    'topic.pin_to_top': boolean
+    // redux/settings/topicPosition
+    'topic.position': string
+    // redux/settings/showTopicTime
+    'topic.show_time': boolean
+    // redux/settings/assistantIconType
+    'ui.assistant_icon_type': string
+    // redux/settings/clickAssistantToShowTopic
+    'ui.click_assistant_to_show_topic': boolean
+    // redux/settings/customCss
+    'ui.custom_css': string
+    // redux/settings/navbarPosition
+    'ui.navbar.position': string
   }
 }
 
 /* eslint sort-keys: ["error", "asc", {"caseSensitive": true, "natural": false}] */
 export const defaultPreferences: PreferencesType = {
   default: {
-    'app.test5': {
-      content1: 'test5-1',
-      content2: 2
-    },
-    'sys.a.test3': true,
-    'sys.a.test4': ['test4-1', 'test4-2'],
-    'ui.a.test1': 'test1',
-    'ui.b.test2': 1
+    'app.developer_mode.enabled': false,
+    'app.disable_hardware_acceleration': false,
+    'app.dist.auto_update.enabled': true,
+    'app.dist.test_plan.channel': 'UpgradeChannel.LATEST',
+    'app.dist.test_plan.enabled': false,
+    'app.language': null,
+    'app.launch_on_boot': false,
+    'app.notification.assistant.enabled': false,
+    'app.notification.backup.enabled': false,
+    'app.notification.knowledge.enabled': false,
+    'app.privacy.data_collection.enabled': false,
+    'app.proxy.bypass_rules': null,
+    'app.proxy.mode': 'system',
+    'app.proxy.url': null,
+    'app.spell_check.enabled': false,
+    'app.spell_check.languages': [],
+    'app.theme.mode': 'ThemeMode.system',
+    'app.theme.user_defined': { colorPrimary: '#00b96b' },
+    'app.theme.window_style': 'opaque',
+    'app.tray.enabled': true,
+    'app.tray.on_close': true,
+    'app.tray.on_launch': false,
+    'app.user.id': 'uuid()',
+    'app.user.name': '',
+    'app.zoom_factor': null,
+    'chat.code.collapsible': false,
+    'chat.code.editor.autocompletion': true,
+    'chat.code.editor.fold_gutter': false,
+    'chat.code.editor.highlight_active_line': false,
+    'chat.code.editor.keymap': false,
+    'chat.code.editor.theme_dark': 'auto',
+    'chat.code.editor.theme_light': 'auto',
+    'chat.code.execution.enabled': false,
+    'chat.code.execution.timeout_minutes': 1,
+    'chat.code.image_tools': false,
+    'chat.code.preview.theme_dark': 'auto',
+    'chat.code.preview.theme_light': 'auto',
+    'chat.code.show_line_numbers': false,
+    'chat.code.viewer.theme_dark': 'auto',
+    'chat.code.viewer.theme_light': 'auto',
+    'chat.code.wrappable': false,
+    'chat.input.backspace_delete_model': true,
+    'chat.input.paste_long_text_as_file': false,
+    'chat.input.paste_long_text_threshold': 1500,
+    'chat.input.quick_panel.triggers_enabled': false,
+    'chat.input.send_message_shortcut': 'Enter',
+    'chat.input.show_estimated_tokens': false,
+    'chat.input.translate.auto_translate_with_space': false,
+    'chat.input.translate.show_confirm': true,
+    'chat.message.font': 'system',
+    'chat.message.font_size': 14,
+    'chat.message.math_engine': 'KaTeX',
+    'chat.message.multi_model.fold_display_mode': 'expanded',
+    'chat.message.multi_model.grid_columns': 2,
+    'chat.message.multi_model.grid_popover_trigger': 'click',
+    'chat.message.multi_model.style': 'horizontal',
+    'chat.message.navigation_mode': 'none',
+    'chat.message.show_divider': true,
+    'chat.message.show_prompt': true,
+    'chat.message.show_tokens': true,
+    'chat.message.style': 'plain',
+    'chat.message.thought.auto_collapse': true,
+    'chat.narrow_mode': false,
+    'data.backup.general.skip_backup_file': false,
+    'data.backup.local.auto_sync': false,
+    'data.backup.local.dir': '',
+    'data.backup.local.max_backups': 0,
+    'data.backup.local.skip_backup_file': false,
+    'data.backup.local.sync_interval': 0,
+    'data.backup.nutstore.auto_sync': null,
+    'data.backup.nutstore.path': null,
+    'data.backup.nutstore.skip_backup_file': null,
+    'data.backup.nutstore.sync_interval': null,
+    'data.backup.nutstore.sync_state': null,
+    'data.backup.nutstore.token': null,
+    'data.backup.s3.access_key_id': '',
+    'data.backup.s3.auto_sync': false,
+    'data.backup.s3.bucket': '',
+    'data.backup.s3.endpoint': '',
+    'data.backup.s3.max_backups': 0,
+    'data.backup.s3.region': '',
+    'data.backup.s3.root': '',
+    'data.backup.s3.secret_access_key': '',
+    'data.backup.s3.skip_backup_file': false,
+    'data.backup.s3.sync_interval': 0,
+    'data.backup.webdav.auto_sync': false,
+    'data.backup.webdav.disable_stream': false,
+    'data.backup.webdav.host': '',
+    'data.backup.webdav.max_backups': 0,
+    'data.backup.webdav.pass': '',
+    'data.backup.webdav.path': '/cherry-studio',
+    'data.backup.webdav.skip_backup_file': false,
+    'data.backup.webdav.sync_interval': 0,
+    'data.backup.webdav.user': '',
+    'data.export.markdown.exclude_citations': false,
+    'data.export.markdown.force_dollar_math': false,
+    'data.export.markdown.path': null,
+    'data.export.markdown.show_model_name': false,
+    'data.export.markdown.show_model_provider': false,
+    'data.export.markdown.standardize_citations': false,
+    'data.export.markdown.use_topic_naming_for_message_title': false,
+    'data.export.menus.docx': true,
+    'data.export.menus.image': true,
+    'data.export.menus.joplin': true,
+    'data.export.menus.markdown': true,
+    'data.export.menus.markdown_reason': true,
+    'data.export.menus.notion': true,
+    'data.export.menus.obsidian': true,
+    'data.export.menus.plain_text': true,
+    'data.export.menus.siyuan': true,
+    'data.export.menus.yuque': true,
+    'data.integration.joplin.export_reasoning': false,
+    'data.integration.joplin.token': '',
+    'data.integration.joplin.url': '',
+    'data.integration.notion.api_key': '',
+    'data.integration.notion.database_id': '',
+    'data.integration.notion.export_reasoning': false,
+    'data.integration.notion.page_name_key': 'Name',
+    'data.integration.obsidian.default_vault': null,
+    'data.integration.siyuan.api_url': null,
+    'data.integration.siyuan.box_id': null,
+    'data.integration.siyuan.root_path': null,
+    'data.integration.siyuan.token': null,
+    'data.integration.yuque.repo_id': '',
+    'data.integration.yuque.token': '',
+    'data.integration.yuque.url': '',
+    'feature.csaas.api_key': '`cs-sk-${uuid()}`',
+    'feature.csaas.enabled': false,
+    'feature.csaas.host': 'localhost',
+    'feature.csaas.port': 23333,
+    'feature.minapp.max_keep_alive': 3,
+    'feature.minapp.open_link_external': false,
+    'feature.minapp.show_opened_in_sidebar': true,
+    'feature.quick_assistant.click_tray_to_show': false,
+    'feature.quick_assistant.enabled': false,
+    'feature.quick_assistant.read_clipboard_at_startup': true,
+    'feature.selection.action_items': [],
+    'feature.selection.action_window_opacity': 100,
+    'feature.selection.enabled': false,
+    'feature.selection.filter_list': [],
+    'feature.selection.filter_mode': 'default',
+    'feature.selection.follow_toolbar': null,
+    'feature.selection.is_auto_close': false,
+    'feature.selection.is_auto_pin': false,
+    'feature.selection.is_compact': false,
+    'feature.selection.is_follow_toolbar': true,
+    'feature.selection.is_remeber_win_size': false,
+    'feature.selection.remember_win_size': null,
+    'feature.selection.trigger_mode': 'selected',
+    'topic.naming.enabled': true,
+    'topic.naming.prompt': '',
+    'topic.pin_to_top': false,
+    'topic.position': 'left',
+    'topic.show_time': false,
+    'ui.assistant_icon_type': 'emoji',
+    'ui.click_assistant_to_show_topic': true,
+    'ui.custom_css': '',
+    'ui.navbar.position': 'top'
   }
 }
+
+// === AUTO-GENERATED CONTENT END ===
+
+/**
+ * 生成统计:
+ * - 总配置项: 158
+ * - electronStore项: 4
+ * - redux项: 154
+ * - localStorage项: 0
+ */
diff --git a/src/main/data/migrate/electronStoreToPreferences.ts b/src/main/data/migrate/electronStoreToPreferences.ts
new file mode 100644
index 0000000000..40f076421a
--- /dev/null
+++ b/src/main/data/migrate/electronStoreToPreferences.ts
@@ -0,0 +1,152 @@
+/**
+ * Auto-generated ElectronStore to Preferences migration
+ * Generated at: 2025-08-09T07:20:05.910Z
+ *
+ * === AUTO-GENERATED CONTENT START ===
+ */
+
+import dbService from '@data/db/DbService'
+import { loggerService } from '@logger'
+import { configManager } from '@main/services/ConfigManager'
+
+import type { MigrationResult } from './index'
+import { TypeConverter } from './utils/typeConverters'
+
+const logger = loggerService.withContext('ElectronStoreMigrator')
+
+// 键映射表
+const KEY_MAPPINGS = [
+  {
+    originalKey: 'Language',
+    targetKey: 'app.language',
+    sourceCategory: 'Language',
+    type: 'unknown',
+    defaultValue: null
+  },
+  {
+    originalKey: 'SelectionAssistantFollowToolbar',
+    targetKey: 'feature.selection.follow_toolbar',
+    sourceCategory: 'SelectionAssistantFollowToolbar',
+    type: 'unknown',
+    defaultValue: null
+  },
+  {
+    originalKey: 'SelectionAssistantRemeberWinSize',
+    targetKey: 'feature.selection.remember_win_size',
+    sourceCategory: 'SelectionAssistantRemeberWinSize',
+    type: 'unknown',
+    defaultValue: null
+  },
+  {
+    originalKey: 'ZoomFactor',
+    targetKey: 'app.zoom_factor',
+    sourceCategory: 'ZoomFactor',
+    type: 'unknown',
+    defaultValue: null
+  }
+] as const
+
+export class ElectronStoreMigrator {
+  private typeConverter: TypeConverter
+
+  constructor() {
+    this.typeConverter = new TypeConverter()
+  }
+
+  /**
+   * 执行ElectronStore到preferences的迁移
+   */
+  async migrate(): Promise<MigrationResult> {
+    logger.info('开始ElectronStore迁移', { totalItems: KEY_MAPPINGS.length })
+
+    const result: MigrationResult = {
+      success: true,
+      migratedCount: 0,
+      errors: [],
+      source: 'electronStore'
+    }
+
+    for (const mapping of KEY_MAPPINGS) {
+      try {
+        await this.migrateItem(mapping)
+        result.migratedCount++
+      } catch (error) {
+        logger.error('迁移单项失败', { mapping, error })
+        result.errors.push({
+          key: mapping.originalKey,
+          error: error instanceof Error ? error.message : String(error)
+        })
+        result.success = false
+      }
+    }
+
+    logger.info('ElectronStore迁移完成', result)
+    return result
+  }
+
+  /**
+   * 迁移单个配置项
+   */
+  private async migrateItem(mapping: (typeof KEY_MAPPINGS)[0]): Promise<void> {
+    const { originalKey, targetKey, type, defaultValue } = mapping
+
+    // 从ElectronStore读取原始值
+    const originalValue = configManager.get(originalKey)
+
+    if (originalValue === undefined || originalValue === null) {
+      // 如果原始值不存在，使用默认值
+      if (defaultValue !== null && defaultValue !== undefined) {
+        const convertedValue = this.typeConverter.convert(defaultValue, type)
+        await dbService.setPreference('default', targetKey, convertedValue)
+        logger.debug('使用默认值迁移', { originalKey, targetKey, defaultValue: convertedValue })
+      }
+      return
+    }
+
+    // 类型转换
+    const convertedValue = this.typeConverter.convert(originalValue, type)
+
+    // 写入preferences表
+    await dbService.setPreference('default', targetKey, convertedValue)
+
+    logger.debug('成功迁移配置项', {
+      originalKey,
+      targetKey,
+      originalValue,
+      convertedValue
+    })
+  }
+
+  /**
+   * 验证迁移结果
+   */
+  async validateMigration(): Promise<boolean> {
+    logger.info('开始验证ElectronStore迁移结果')
+
+    for (const mapping of KEY_MAPPINGS) {
+      const { targetKey } = mapping
+
+      try {
+        const value = await dbService.getPreference('default', targetKey)
+        if (value === null) {
+          logger.error('验证失败：配置项不存在', { targetKey })
+          return false
+        }
+      } catch (error) {
+        logger.error('验证失败：读取配置项错误', { targetKey, error })
+        return false
+      }
+    }
+
+    logger.info('ElectronStore迁移验证成功')
+    return true
+  }
+}
+
+// === AUTO-GENERATED CONTENT END ===
+
+/**
+ * 迁移统计:
+ * - ElectronStore配置项: 4
+ * - 包含的原始键: Language, SelectionAssistantFollowToolbar, SelectionAssistantRemeberWinSize, ZoomFactor
+ */
diff --git a/src/main/data/migrate/index.ts b/src/main/data/migrate/index.ts
new file mode 100644
index 0000000000..45e34375ac
--- /dev/null
+++ b/src/main/data/migrate/index.ts
@@ -0,0 +1,132 @@
+/**
+ * Auto-generated migration index
+ * Generated at: 2025-08-09T07:20:05.909Z
+ * 
+ * This file is automatically generated from classification.json
+ * To update this file, modify classification.json and run:
+ * node .claude/data-classify/scripts/generate-migration.js
+ * 
+ * === AUTO-GENERATED CONTENT START ===
+ */
+
+import { ElectronStoreMigrator } from './electronStoreToPreferences'
+import { ReduxMigrator } from './reduxToPreferences'
+import { loggerService } from '@logger'
+
+const logger = loggerService.withContext('MigrationManager')
+
+export interface MigrationResult {
+  success: boolean
+  migratedCount: number
+  errors: Array<{
+    key: string
+    error: string
+  }>
+  source: 'electronStore' | 'redux'
+}
+
+export interface MigrationSummary {
+  totalItems: number
+  successCount: number
+  errorCount: number
+  electronStore: MigrationResult
+  redux: MigrationResult
+}
+
+export class MigrationManager {
+  private electronStoreMigrator: ElectronStoreMigrator
+  private reduxMigrator: ReduxMigrator
+
+  constructor() {
+    this.electronStoreMigrator = new ElectronStoreMigrator()
+    this.reduxMigrator = new ReduxMigrator()
+  }
+
+  /**
+   * 执行完整的preferences迁移
+   * @returns 迁移摘要
+   */
+  async migrateAllPreferences(): Promise<MigrationSummary> {
+    logger.info('开始完整preferences迁移')
+    
+    try {
+      // 并行执行两个迁移器
+      const [electronStoreResult, reduxResult] = await Promise.all([
+        this.electronStoreMigrator.migrate(),
+        this.reduxMigrator.migrate()
+      ])
+
+      const summary: MigrationSummary = {
+        totalItems: 158,
+        successCount: electronStoreResult.migratedCount + reduxResult.migratedCount,
+        errorCount: electronStoreResult.errors.length + reduxResult.errors.length,
+        electronStore: electronStoreResult,
+        redux: reduxResult
+      }
+
+      if (summary.errorCount > 0) {
+        logger.warn('迁移完成但有错误', { summary })
+      } else {
+        logger.info('迁移完全成功', { summary })
+      }
+
+      return summary
+    } catch (error) {
+      logger.error('迁移过程中发生致命错误', error)
+      throw error
+    }
+  }
+
+  /**
+   * 验证迁移结果
+   * @param summary 迁移摘要
+   * @returns 是否验证成功
+   */
+  async validateMigration(summary: MigrationSummary): Promise<boolean> {
+    logger.info('开始验证迁移结果')
+
+    // 基本验证：检查成功率
+    const successRate = summary.successCount / summary.totalItems
+    if (successRate < 0.95) { // 要求95%以上成功率
+      logger.error('迁移成功率过低', { successRate, summary })
+      return false
+    }
+
+    // 验证关键配置项是否存在
+    const criticalKeys = [
+      'app.theme.mode',
+      'app.language',
+      'app.user.id',
+      'feature.quick_assistant.enabled',
+      'chat.message.font_size'
+    ]
+
+    try {
+      const dbServiceModule = await import('@main/db/DbService')
+      const dbService = dbServiceModule.default
+      
+      for (const key of criticalKeys) {
+        const result = await dbService.getPreference('default', key)
+        if (result === null) {
+          logger.error('关键配置项迁移失败', { key })
+          return false
+        }
+      }
+
+      logger.info('迁移验证成功')
+      return true
+    } catch (error) {
+      logger.error('验证过程中发生错误', error)
+      return false
+    }
+  }
+}
+
+// === AUTO-GENERATED CONTENT END ===
+
+/**
+ * 生成统计:
+ * - 总迁移项: 158
+ * - ElectronStore项: 4
+ * - Redux项: 154
+ */
\ No newline at end of file
diff --git a/src/main/data/migrate/reduxToPreferences.ts b/src/main/data/migrate/reduxToPreferences.ts
new file mode 100644
index 0000000000..4e7adf46cd
--- /dev/null
+++ b/src/main/data/migrate/reduxToPreferences.ts
@@ -0,0 +1,1081 @@
+/**
+ * Auto-generated Redux Store to Preferences migration
+ * Generated at: 2025-08-09T07:20:05.911Z
+ *
+ * === AUTO-GENERATED CONTENT START ===
+ */
+
+import dbService from '@data/db/DbService'
+import { loggerService } from '@logger'
+
+import type { MigrationResult } from './index'
+import { TypeConverter } from './utils/typeConverters'
+
+const logger = loggerService.withContext('ReduxMigrator')
+
+// Redux Store键映射表，按category分组
+const REDUX_MAPPINGS = [
+  {
+    category: 'settings',
+    items: [
+      {
+        originalKey: 'autoCheckUpdate',
+        targetKey: 'app.dist.auto_update.enabled',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'clickTrayToShowQuickAssistant',
+        targetKey: 'feature.quick_assistant.click_tray_to_show',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'disableHardwareAcceleration',
+        targetKey: 'app.disable_hardware_acceleration',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'enableDataCollection',
+        targetKey: 'app.privacy.data_collection.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'enableDeveloperMode',
+        targetKey: 'app.developer_mode.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'enableQuickAssistant',
+        targetKey: 'feature.quick_assistant.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'launchToTray',
+        targetKey: 'app.tray.on_launch',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'testChannel',
+        targetKey: 'app.dist.test_plan.channel',
+        type: 'string',
+        defaultValue: 'UpgradeChannel.LATEST'
+      },
+      {
+        originalKey: 'testPlan',
+        targetKey: 'app.dist.test_plan.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'theme',
+        targetKey: 'app.theme.mode',
+        type: 'string',
+        defaultValue: 'ThemeMode.system'
+      },
+      {
+        originalKey: 'tray',
+        targetKey: 'app.tray.enabled',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'trayOnClose',
+        targetKey: 'app.tray.on_close',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'sendMessageShortcut',
+        targetKey: 'chat.input.send_message_shortcut',
+        type: 'string',
+        defaultValue: 'Enter'
+      },
+      {
+        originalKey: 'proxyMode',
+        targetKey: 'app.proxy.mode',
+        type: 'string',
+        defaultValue: 'system'
+      },
+      {
+        originalKey: 'proxyUrl',
+        targetKey: 'app.proxy.url',
+        type: 'string'
+      },
+      {
+        originalKey: 'proxyBypassRules',
+        targetKey: 'app.proxy.bypass_rules',
+        type: 'string'
+      },
+      {
+        originalKey: 'userName',
+        targetKey: 'app.user.name',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'userId',
+        targetKey: 'app.user.id',
+        type: 'string',
+        defaultValue: 'uuid()'
+      },
+      {
+        originalKey: 'showPrompt',
+        targetKey: 'chat.message.show_prompt',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'showTokens',
+        targetKey: 'chat.message.show_tokens',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'showMessageDivider',
+        targetKey: 'chat.message.show_divider',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'messageFont',
+        targetKey: 'chat.message.font',
+        type: 'string',
+        defaultValue: 'system'
+      },
+      {
+        originalKey: 'showInputEstimatedTokens',
+        targetKey: 'chat.input.show_estimated_tokens',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'launchOnBoot',
+        targetKey: 'app.launch_on_boot',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'userTheme',
+        targetKey: 'app.theme.user_defined',
+        type: 'object',
+        defaultValue: {
+          colorPrimary: '#00b96b'
+        }
+      },
+      {
+        originalKey: 'windowStyle',
+        targetKey: 'app.theme.window_style',
+        type: 'string',
+        defaultValue: 'opaque'
+      },
+      {
+        originalKey: 'fontSize',
+        targetKey: 'chat.message.font_size',
+        type: 'number',
+        defaultValue: 14
+      },
+      {
+        originalKey: 'topicPosition',
+        targetKey: 'topic.position',
+        type: 'string',
+        defaultValue: 'left'
+      },
+      {
+        originalKey: 'showTopicTime',
+        targetKey: 'topic.show_time',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'pinTopicsToTop',
+        targetKey: 'topic.pin_to_top',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'assistantIconType',
+        targetKey: 'ui.assistant_icon_type',
+        type: 'string',
+        defaultValue: 'emoji'
+      },
+      {
+        originalKey: 'pasteLongTextAsFile',
+        targetKey: 'chat.input.paste_long_text_as_file',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'pasteLongTextThreshold',
+        targetKey: 'chat.input.paste_long_text_threshold',
+        type: 'number',
+        defaultValue: 1500
+      },
+      {
+        originalKey: 'clickAssistantToShowTopic',
+        targetKey: 'ui.click_assistant_to_show_topic',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'codeExecution.enabled',
+        targetKey: 'chat.code.execution.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeExecution.timeoutMinutes',
+        targetKey: 'chat.code.execution.timeout_minutes',
+        type: 'number',
+        defaultValue: 1
+      },
+      {
+        originalKey: 'codeEditor.enabled',
+        targetKey: 'chat.code.editor.highlight_active_line',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeEditor.themeLight',
+        targetKey: 'chat.code.editor.theme_light',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codeEditor.themeDark',
+        targetKey: 'chat.code.editor.theme_dark',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codeEditor.foldGutter',
+        targetKey: 'chat.code.editor.fold_gutter',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeEditor.autocompletion',
+        targetKey: 'chat.code.editor.autocompletion',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'codeEditor.keymap',
+        targetKey: 'chat.code.editor.keymap',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codePreview.themeLight',
+        targetKey: 'chat.code.preview.theme_light',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codePreview.themeDark',
+        targetKey: 'chat.code.preview.theme_dark',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codeViewer.themeLight',
+        targetKey: 'chat.code.viewer.theme_light',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codeViewer.themeDark',
+        targetKey: 'chat.code.viewer.theme_dark',
+        type: 'string',
+        defaultValue: 'auto'
+      },
+      {
+        originalKey: 'codeShowLineNumbers',
+        targetKey: 'chat.code.show_line_numbers',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeCollapsible',
+        targetKey: 'chat.code.collapsible',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeWrappable',
+        targetKey: 'chat.code.wrappable',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'codeImageTools',
+        targetKey: 'chat.code.image_tools',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'mathEngine',
+        targetKey: 'chat.message.math_engine',
+        type: 'string',
+        defaultValue: 'KaTeX'
+      },
+      {
+        originalKey: 'messageStyle',
+        targetKey: 'chat.message.style',
+        type: 'string',
+        defaultValue: 'plain'
+      },
+      {
+        originalKey: 'foldDisplayMode',
+        targetKey: 'chat.message.multi_model.fold_display_mode',
+        type: 'string',
+        defaultValue: 'expanded'
+      },
+      {
+        originalKey: 'gridColumns',
+        targetKey: 'chat.message.multi_model.grid_columns',
+        type: 'number',
+        defaultValue: 2
+      },
+      {
+        originalKey: 'gridPopoverTrigger',
+        targetKey: 'chat.message.multi_model.grid_popover_trigger',
+        type: 'string',
+        defaultValue: 'click'
+      },
+      {
+        originalKey: 'messageNavigation',
+        targetKey: 'chat.message.navigation_mode',
+        type: 'string',
+        defaultValue: 'none'
+      },
+      {
+        originalKey: 'skipBackupFile',
+        targetKey: 'data.backup.general.skip_backup_file',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'webdavHost',
+        targetKey: 'data.backup.webdav.host',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'webdavUser',
+        targetKey: 'data.backup.webdav.user',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'webdavPass',
+        targetKey: 'data.backup.webdav.pass',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'webdavPath',
+        targetKey: 'data.backup.webdav.path',
+        type: 'string',
+        defaultValue: '/cherry-studio'
+      },
+      {
+        originalKey: 'webdavAutoSync',
+        targetKey: 'data.backup.webdav.auto_sync',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'webdavSyncInterval',
+        targetKey: 'data.backup.webdav.sync_interval',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 'webdavMaxBackups',
+        targetKey: 'data.backup.webdav.max_backups',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 'webdavSkipBackupFile',
+        targetKey: 'data.backup.webdav.skip_backup_file',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'webdavDisableStream',
+        targetKey: 'data.backup.webdav.disable_stream',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'autoTranslateWithSpace',
+        targetKey: 'chat.input.translate.auto_translate_with_space',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'showTranslateConfirm',
+        targetKey: 'chat.input.translate.show_confirm',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'enableTopicNaming',
+        targetKey: 'topic.naming.enabled',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'customCss',
+        targetKey: 'ui.custom_css',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'topicNamingPrompt',
+        targetKey: 'topic.naming.prompt',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'narrowMode',
+        targetKey: 'chat.narrow_mode',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'multiModelMessageStyle',
+        targetKey: 'chat.message.multi_model.style',
+        type: 'string',
+        defaultValue: 'horizontal'
+      },
+      {
+        originalKey: 'readClipboardAtStartup',
+        targetKey: 'feature.quick_assistant.read_clipboard_at_startup',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'notionDatabaseID',
+        targetKey: 'data.integration.notion.database_id',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'notionApiKey',
+        targetKey: 'data.integration.notion.api_key',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'notionPageNameKey',
+        targetKey: 'data.integration.notion.page_name_key',
+        type: 'string',
+        defaultValue: 'Name'
+      },
+      {
+        originalKey: 'markdownExportPath',
+        targetKey: 'data.export.markdown.path',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'forceDollarMathInMarkdown',
+        targetKey: 'data.export.markdown.force_dollar_math',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'useTopicNamingForMessageTitle',
+        targetKey: 'data.export.markdown.use_topic_naming_for_message_title',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'showModelNameInMarkdown',
+        targetKey: 'data.export.markdown.show_model_name',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'showModelProviderInMarkdown',
+        targetKey: 'data.export.markdown.show_model_provider',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'thoughtAutoCollapse',
+        targetKey: 'chat.message.thought.auto_collapse',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'notionExportReasoning',
+        targetKey: 'data.integration.notion.export_reasoning',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'excludeCitationsInExport',
+        targetKey: 'data.export.markdown.exclude_citations',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'standardizeCitationsInExport',
+        targetKey: 'data.export.markdown.standardize_citations',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'yuqueToken',
+        targetKey: 'data.integration.yuque.token',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'yuqueUrl',
+        targetKey: 'data.integration.yuque.url',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'yuqueRepoId',
+        targetKey: 'data.integration.yuque.repo_id',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'joplinToken',
+        targetKey: 'data.integration.joplin.token',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'joplinUrl',
+        targetKey: 'data.integration.joplin.url',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'joplinExportReasoning',
+        targetKey: 'data.integration.joplin.export_reasoning',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'defaultObsidianVault',
+        targetKey: 'data.integration.obsidian.default_vault',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'siyuanApiUrl',
+        targetKey: 'data.integration.siyuan.api_url',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'siyuanToken',
+        targetKey: 'data.integration.siyuan.token',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'siyuanBoxId',
+        targetKey: 'data.integration.siyuan.box_id',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'siyuanRootPath',
+        targetKey: 'data.integration.siyuan.root_path',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'maxKeepAliveMinapps',
+        targetKey: 'feature.minapp.max_keep_alive',
+        type: 'number',
+        defaultValue: 3
+      },
+      {
+        originalKey: 'showOpenedMinappsInSidebar',
+        targetKey: 'feature.minapp.show_opened_in_sidebar',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'minappsOpenLinkExternal',
+        targetKey: 'feature.minapp.open_link_external',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'enableSpellCheck',
+        targetKey: 'app.spell_check.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'spellCheckLanguages',
+        targetKey: 'app.spell_check.languages',
+        type: 'array',
+        defaultValue: []
+      },
+      {
+        originalKey: 'enableQuickPanelTriggers',
+        targetKey: 'chat.input.quick_panel.triggers_enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'enableBackspaceDeleteModel',
+        targetKey: 'chat.input.backspace_delete_model',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.image',
+        targetKey: 'data.export.menus.image',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.markdown',
+        targetKey: 'data.export.menus.markdown',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.markdown_reason',
+        targetKey: 'data.export.menus.markdown_reason',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.notion',
+        targetKey: 'data.export.menus.notion',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.yuque',
+        targetKey: 'data.export.menus.yuque',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.joplin',
+        targetKey: 'data.export.menus.joplin',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.obsidian',
+        targetKey: 'data.export.menus.obsidian',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.siyuan',
+        targetKey: 'data.export.menus.siyuan',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.docx',
+        targetKey: 'data.export.menus.docx',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'exportMenuOptions.plain_text',
+        targetKey: 'data.export.menus.plain_text',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'notification.assistant',
+        targetKey: 'app.notification.assistant.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'notification.backup',
+        targetKey: 'app.notification.backup.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'notification.knowledge',
+        targetKey: 'app.notification.knowledge.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'localBackupDir',
+        targetKey: 'data.backup.local.dir',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 'localBackupAutoSync',
+        targetKey: 'data.backup.local.auto_sync',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'localBackupSyncInterval',
+        targetKey: 'data.backup.local.sync_interval',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 'localBackupMaxBackups',
+        targetKey: 'data.backup.local.max_backups',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 'localBackupSkipBackupFile',
+        targetKey: 'data.backup.local.skip_backup_file',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 's3.endpoint',
+        targetKey: 'data.backup.s3.endpoint',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.region',
+        targetKey: 'data.backup.s3.region',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.bucket',
+        targetKey: 'data.backup.s3.bucket',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.accessKeyId',
+        targetKey: 'data.backup.s3.access_key_id',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.secretAccessKey',
+        targetKey: 'data.backup.s3.secret_access_key',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.root',
+        targetKey: 'data.backup.s3.root',
+        type: 'string',
+        defaultValue: ''
+      },
+      {
+        originalKey: 's3.autoSync',
+        targetKey: 'data.backup.s3.auto_sync',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 's3.syncInterval',
+        targetKey: 'data.backup.s3.sync_interval',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 's3.maxBackups',
+        targetKey: 'data.backup.s3.max_backups',
+        type: 'number',
+        defaultValue: 0
+      },
+      {
+        originalKey: 's3.skipBackupFile',
+        targetKey: 'data.backup.s3.skip_backup_file',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'navbarPosition',
+        targetKey: 'ui.navbar.position',
+        type: 'string',
+        defaultValue: 'top'
+      },
+      {
+        originalKey: 'apiServer.enabled',
+        targetKey: 'feature.csaas.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'apiServer.host',
+        targetKey: 'feature.csaas.host',
+        type: 'string',
+        defaultValue: 'localhost'
+      },
+      {
+        originalKey: 'apiServer.port',
+        targetKey: 'feature.csaas.port',
+        type: 'number',
+        defaultValue: 23333
+      },
+      {
+        originalKey: 'apiServer.apiKey',
+        targetKey: 'feature.csaas.api_key',
+        type: 'string',
+        defaultValue: '`cs-sk-${uuid()}`'
+      }
+    ]
+  },
+  {
+    category: 'selectionStore',
+    items: [
+      {
+        originalKey: 'selectionEnabled',
+        targetKey: 'feature.selection.enabled',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'filterList',
+        targetKey: 'feature.selection.filter_list',
+        type: 'array',
+        defaultValue: []
+      },
+      {
+        originalKey: 'filterMode',
+        targetKey: 'feature.selection.filter_mode',
+        type: 'string',
+        defaultValue: 'default'
+      },
+      {
+        originalKey: 'triggerMode',
+        targetKey: 'feature.selection.trigger_mode',
+        type: 'string',
+        defaultValue: 'selected'
+      },
+      {
+        originalKey: 'isCompact',
+        targetKey: 'feature.selection.is_compact',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'isAutoClose',
+        targetKey: 'feature.selection.is_auto_close',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'isAutoPin',
+        targetKey: 'feature.selection.is_auto_pin',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'isFollowToolbar',
+        targetKey: 'feature.selection.is_follow_toolbar',
+        type: 'boolean',
+        defaultValue: true
+      },
+      {
+        originalKey: 'isRemeberWinSize',
+        targetKey: 'feature.selection.is_remeber_win_size',
+        type: 'boolean',
+        defaultValue: false
+      },
+      {
+        originalKey: 'actionWindowOpacity',
+        targetKey: 'feature.selection.action_window_opacity',
+        type: 'number',
+        defaultValue: 100
+      },
+      {
+        originalKey: 'actionItems',
+        targetKey: 'feature.selection.action_items',
+        type: 'array',
+        defaultValue: []
+      }
+    ]
+  },
+  {
+    category: 'nutstore',
+    items: [
+      {
+        originalKey: 'nutstoreToken',
+        targetKey: 'data.backup.nutstore.token',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'nutstorePath',
+        targetKey: 'data.backup.nutstore.path',
+        type: 'string',
+        defaultValue: null
+      },
+      {
+        originalKey: 'nutstoreAutoSync',
+        targetKey: 'data.backup.nutstore.auto_sync',
+        type: 'boolean',
+        defaultValue: null
+      },
+      {
+        originalKey: 'nutstoreSyncInterval',
+        targetKey: 'data.backup.nutstore.sync_interval',
+        type: 'number',
+        defaultValue: null
+      },
+      {
+        originalKey: 'nutstoreSyncState',
+        targetKey: 'data.backup.nutstore.sync_state',
+        type: 'object',
+        defaultValue: null
+      },
+      {
+        originalKey: 'nutstoreSkipBackupFile',
+        targetKey: 'data.backup.nutstore.skip_backup_file',
+        type: 'boolean',
+        defaultValue: null
+      }
+    ]
+  }
+] as const
+
+export class ReduxMigrator {
+  private typeConverter: TypeConverter
+
+  constructor() {
+    this.typeConverter = new TypeConverter()
+  }
+
+  /**
+   * 执行Redux Store到preferences的迁移
+   */
+  async migrate(): Promise<MigrationResult> {
+    const totalItems = REDUX_MAPPINGS.reduce((sum, group) => sum + group.items.length, 0)
+    logger.info('开始Redux Store迁移', { totalItems })
+
+    const result: MigrationResult = {
+      success: true,
+      migratedCount: 0,
+      errors: [],
+      source: 'redux'
+    }
+
+    // 读取Redux持久化数据
+    const persistedData = await this.loadPersistedReduxData()
+
+    if (!persistedData) {
+      logger.warn('未找到Redis持久化数据，跳过迁移')
+      return result
+    }
+
+    for (const categoryGroup of REDUX_MAPPINGS) {
+      const { category, items } = categoryGroup
+
+      for (const mapping of items) {
+        try {
+          await this.migrateReduxItem(persistedData, category, mapping)
+          result.migratedCount++
+        } catch (error) {
+          logger.error('迁移Redux项失败', { category, mapping, error })
+          result.errors.push({
+            key: `${category}.${mapping.originalKey}`,
+            error: error instanceof Error ? error.message : String(error)
+          })
+          result.success = false
+        }
+      }
+    }
+
+    logger.info('Redux Store迁移完成', result)
+    return result
+  }
+
+  /**
+   * 从localStorage读取持久化的Redux数据
+   */
+  private async loadPersistedReduxData(): Promise<any> {
+    try {
+      // 注意：这里需要在renderer进程中执行，或者通过IPC获取
+      // 暂时返回null，实际实现需要根据项目架构调整
+      logger.warn('loadPersistedReduxData需要具体实现')
+      return null
+    } catch (error) {
+      logger.error('读取Redux持久化数据失败', error as Error)
+      return null
+    }
+  }
+
+  /**
+   * 迁移单个Redux配置项
+   */
+  private async migrateReduxItem(
+    persistedData: any,
+    category: string,
+    mapping: (typeof REDUX_MAPPINGS)[0]['items'][0]
+  ): Promise<void> {
+    const { originalKey, targetKey, type, defaultValue } = mapping
+
+    // 从持久化数据中提取原始值
+    const categoryData = persistedData[category]
+    if (!categoryData) {
+      // 如果分类数据不存在，使用默认值
+      if (defaultValue !== null && defaultValue !== undefined) {
+        const convertedValue = this.typeConverter.convert(defaultValue, type)
+        await dbService.setPreference('default', targetKey, convertedValue)
+        logger.debug('Redux分类不存在，使用默认值', { category, originalKey, targetKey, defaultValue })
+      }
+      return
+    }
+
+    const originalValue = categoryData[originalKey]
+
+    if (originalValue === undefined || originalValue === null) {
+      // 如果原始值不存在，使用默认值
+      if (defaultValue !== null && defaultValue !== undefined) {
+        const convertedValue = this.typeConverter.convert(defaultValue, type)
+        await dbService.setPreference('default', targetKey, convertedValue)
+        logger.debug('Redux值不存在，使用默认值', { category, originalKey, targetKey, defaultValue })
+      }
+      return
+    }
+
+    // 类型转换
+    const convertedValue = this.typeConverter.convert(originalValue, type)
+
+    // 写入preferences表
+    await dbService.setPreference('default', targetKey, convertedValue)
+
+    logger.debug('成功迁移Redux配置项', {
+      category,
+      originalKey,
+      targetKey,
+      originalValue,
+      convertedValue
+    })
+  }
+}
+
+// === AUTO-GENERATED CONTENT END ===
+
+/**
+ * 迁移统计:
+ * - Redux配置项: 154
+ * - 涉及的Redux分类: settings, selectionStore, nutstore
+ */
diff --git a/src/main/data/migrate/utils/migrationHelpers.ts b/src/main/data/migrate/utils/migrationHelpers.ts
new file mode 100644
index 0000000000..c63143f71f
--- /dev/null
+++ b/src/main/data/migrate/utils/migrationHelpers.ts
@@ -0,0 +1,72 @@
+/**
+ * Migration helper utilities
+ * Generated at: 2025-08-09T07:20:05.912Z
+ */
+
+import { loggerService } from '@logger'
+
+const logger = loggerService.withContext('MigrationHelpers')
+
+export interface BackupInfo {
+  timestamp: string
+  version: string
+  dataSize: number
+  backupPath: string
+}
+
+export class MigrationHelpers {
+  /**
+   * 创建数据备份
+   */
+  static async createBackup(): Promise<BackupInfo> {
+    logger.info('开始创建数据备份')
+    
+    // 实现备份逻辑
+    const timestamp = new Date().toISOString()
+    const backupInfo: BackupInfo = {
+      timestamp,
+      version: process.env.npm_package_version || 'unknown',
+      dataSize: 0,
+      backupPath: ''
+    }
+    
+    // TODO: 实现具体的备份逻辑
+    
+    logger.info('数据备份完成', backupInfo)
+    return backupInfo
+  }
+
+  /**
+   * 验证备份完整性
+   */
+  static async validateBackup(backupInfo: BackupInfo): Promise<boolean> {
+    logger.info('验证备份完整性', backupInfo)
+    
+    // TODO: 实现备份验证逻辑
+    
+    return true
+  }
+
+  /**
+   * 恢复备份
+   */
+  static async restoreBackup(backupInfo: BackupInfo): Promise<boolean> {
+    logger.info('开始恢复备份', backupInfo)
+    
+    // TODO: 实现备份恢复逻辑
+    
+    logger.info('备份恢复完成')
+    return true
+  }
+
+  /**
+   * 清理临时文件
+   */
+  static async cleanup(): Promise<void> {
+    logger.info('清理迁移临时文件')
+    
+    // TODO: 实现清理逻辑
+    
+    logger.info('清理完成')
+  }
+}
\ No newline at end of file
diff --git a/src/main/data/migrate/utils/typeConverters.ts b/src/main/data/migrate/utils/typeConverters.ts
new file mode 100644
index 0000000000..f0c2e70b01
--- /dev/null
+++ b/src/main/data/migrate/utils/typeConverters.ts
@@ -0,0 +1,125 @@
+/**
+ * Type conversion utilities for migration
+ * Generated at: 2025-08-09T07:20:05.912Z
+ */
+
+import { loggerService } from '@logger'
+
+const logger = loggerService.withContext('TypeConverter')
+
+export class TypeConverter {
+  /**
+   * 转换值到指定类型
+   */
+  convert(value: any, targetType: string): any {
+    if (value === null || value === undefined) {
+      return null
+    }
+
+    try {
+      switch (targetType) {
+        case 'boolean':
+          return this.toBoolean(value)
+        
+        case 'string':
+          return this.toString(value)
+        
+        case 'number':
+          return this.toNumber(value)
+        
+        case 'array':
+        case 'unknown[]':
+          return this.toArray(value)
+        
+        case 'object':
+        case 'Record<string, unknown>':
+          return this.toObject(value)
+        
+        default:
+          // 未知类型，保持原样
+          logger.debug('未知类型，保持原值', { targetType, value })
+          return value
+      }
+    } catch (error) {
+      logger.error('类型转换失败', { value, targetType, error })
+      return value
+    }
+  }
+
+  private toBoolean(value: any): boolean {
+    if (typeof value === 'boolean') {
+      return value
+    }
+    if (typeof value === 'string') {
+      const lower = value.toLowerCase()
+      return lower === 'true' || lower === '1' || lower === 'yes'
+    }
+    if (typeof value === 'number') {
+      return value !== 0
+    }
+    return Boolean(value)
+  }
+
+  private toString(value: any): string {
+    if (typeof value === 'string') {
+      return value
+    }
+    if (typeof value === 'number' || typeof value === 'boolean') {
+      return String(value)
+    }
+    if (typeof value === 'object') {
+      return JSON.stringify(value)
+    }
+    return String(value)
+  }
+
+  private toNumber(value: any): number {
+    if (typeof value === 'number') {
+      return value
+    }
+    if (typeof value === 'string') {
+      const parsed = parseFloat(value)
+      if (isNaN(parsed)) {
+        logger.warn('字符串无法转换为数字', { value })
+        return 0
+      }
+      return parsed
+    }
+    if (typeof value === 'boolean') {
+      return value ? 1 : 0
+    }
+    return 0
+  }
+
+  private toArray(value: any): any[] {
+    if (Array.isArray(value)) {
+      return value
+    }
+    if (typeof value === 'string') {
+      try {
+        const parsed = JSON.parse(value)
+        return Array.isArray(parsed) ? parsed : [value]
+      } catch {
+        return [value]
+      }
+    }
+    return [value]
+  }
+
+  private toObject(value: any): Record<string, any> {
+    if (typeof value === 'object' && value !== null && !Array.isArray(value)) {
+      return value
+    }
+    if (typeof value === 'string') {
+      try {
+        const parsed = JSON.parse(value)
+        return typeof parsed === 'object' && parsed !== null && !Array.isArray(parsed) 
+          ? parsed 
+          : { value }
+      } catch {
+        return { value }
+      }
+    }
+    return { value }
+  }
+}
\ No newline at end of file