chore: update yarn.lock and refactor SettingsTab component

- Added "@typescript-eslint/visitor-keys@npm:8.43.0" to yarn.lock.
- Refactored getVirtualIndexes in DraggableVirtualList to use item.index.
- Replaced useSettings with usePreference for codeFancyBlock in SettingsTab.
- Updated Switch component to use setCodeFancyBlock directly.

packages/ui/src/components/interactive/DraggableList/virtual-list.tsx

@@ -122,7 +122,7 @@ function DraggableVirtualList<T>({
       resizeItem: (index, size) => virtualizer.resizeItem(index, size),
       getTotalSize: () => virtualizer.getTotalSize(),
       getVirtualItems: () => virtualizer.getVirtualItems(),
-      getVirtualIndexes: () => virtualizer.getVirtualIndexes()
+      getVirtualIndexes: () => virtualizer.getVirtualItems().map((item) => item.index)
     }),
     [virtualizer]
   )

src/renderer/src/pages/home/Tabs/SettingsTab.tsx

@@ -11,14 +11,11 @@ import { useCodeStyle } from '@renderer/context/CodeStyleProvider'
 import { useTheme } from '@renderer/context/ThemeProvider'
 import { useAssistant } from '@renderer/hooks/useAssistant'
 import { useProvider } from '@renderer/hooks/useProvider'
-import { useSettings } from '@renderer/hooks/useSettings'
 import useTranslate from '@renderer/hooks/useTranslate'
 import { SettingDivider, SettingRow, SettingRowTitle } from '@renderer/pages/settings'
 import AssistantSettingsPopup from '@renderer/pages/settings/AssistantSettings'
 import { CollapsibleSettingGroup } from '@renderer/pages/settings/SettingGroup'
 import { getDefaultModel } from '@renderer/services/AssistantService'
-import { useAppDispatch } from '@renderer/store'
-import { setCodeFancyBlock } from '@renderer/store/settings'
 import { Assistant, AssistantSettings, CodeStyleVarious, MathEngine } from '@renderer/types'
 import { modalConfirm } from '@renderer/utils'
 import { getSendMessageShortcutLabel } from '@renderer/utils/input'
@@ -85,6 +82,7 @@ const SettingsTab: FC<Props> = (props) => {
     enabled: 'chat.code.execution.enabled',
     timeoutMinutes: 'chat.code.execution.timeout_minutes'
   })
+  const [codeFancyBlock, setCodeFancyBlock] = usePreference('chat.code.fancy_block')
 
   const { assistant, updateAssistantSettings } = useAssistant(props.assistant.id)
   const { provider } = useProvider(assistant.model.provider)
@@ -103,10 +101,6 @@ const SettingsTab: FC<Props> = (props) => {
 
   const { t } = useTranslation()
 
-  const dispatch = useAppDispatch()
-
-  const { codeFancyBlock } = useSettings()
-
   const onUpdateAssistantSettings = (settings: Partial<AssistantSettings>) => {
     updateAssistantSettings(settings)
   }
@@ -446,11 +440,7 @@ const SettingsTab: FC<Props> = (props) => {
               {t('chat.settings.code_fancy_block.label')}
               <HelpTooltip title={t('chat.settings.code_fancy_block.tip')} />
             </SettingRowTitleSmall>
-            <Switch
+            <Switch size="small" checked={codeFancyBlock} onChange={(checked) => setCodeFancyBlock(checked)} />
-              size="small"
-              checked={codeFancyBlock}
-              onChange={(checked) => dispatch(setCodeFancyBlock(checked))}
-            />
           </SettingRow>
           <SettingDivider />
           <SettingRow>

yarn.lock

@@ -14051,6 +14051,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@typescript-eslint/visitor-keys@npm:8.43.0":
+  version: 8.43.0
+  resolution: "@typescript-eslint/visitor-keys@npm:8.43.0"
+  dependencies:
+    "@typescript-eslint/types": "npm:8.43.0"
+    eslint-visitor-keys: "npm:^4.2.1"
+  checksum: 10c0/5d576eaf7bea41933ba726f4b24410bd3fc2521ef286967c3dc630c6a90fabff2a2d7c4d12cb841d3f946d2e5e6fb2605e7edd84e3360308fe379dbf2b8dc2fa
+  languageName: node
+  linkType: hard
+
 "@typescript/native-preview-darwin-arm64@npm:7.0.0-dev.20250915.1":
   version: 7.0.0-dev.20250915.1
   resolution: "@typescript/native-preview-darwin-arm64@npm:7.0.0-dev.20250915.1"
@@ -14132,16 +14142,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@typescript-eslint/visitor-keys@npm:8.43.0":
-  version: 8.43.0
-  resolution: "@typescript-eslint/visitor-keys@npm:8.43.0"
-  dependencies:
-    "@typescript-eslint/types": "npm:8.43.0"
-    eslint-visitor-keys: "npm:^4.2.1"
-  checksum: 10c0/5d576eaf7bea41933ba726f4b24410bd3fc2521ef286967c3dc630c6a90fabff2a2d7c4d12cb841d3f946d2e5e6fb2605e7edd84e3360308fe379dbf2b8dc2fa
-  languageName: node
-  linkType: hard
-
 "@uiw/codemirror-extensions-basic-setup@npm:4.25.1":
   version: 4.25.1
   resolution: "@uiw/codemirror-extensions-basic-setup@npm:4.25.1"