feat: add toggle for showing draft starters on new sessions

Persists draft starter visibility across desktop and web settings
Adds a new OpenChamber visual setting with localization and search support
Hides the draft starter chips when the setting is off

packages/ui/src/components/chat/DraftPresetChips.tsx

@@ -32,6 +32,7 @@ import { useI18n } from '@/lib/i18n';
 import { useThemeSystem } from '@/contexts/useThemeSystem';
 import { useDeviceInfo } from '@/lib/device';
 import { cn } from '@/lib/utils';
+import { useUIStore } from '@/stores/useUIStore';
 import {
     useDraftStarters,
     type ResolvedStarter,
@@ -254,7 +255,7 @@ const AddStarterPicker: React.FC<{
  * Reorder is constrained to within a chip's own group; cross-group hovers are
  * ignored.
  */
-export const DraftPresetChips: React.FC<DraftPresetChipsProps> = ({ onSubmit, className }) => {
+const DraftPresetChipsContent: React.FC<DraftPresetChipsProps> = ({ onSubmit, className }) => {
     const { global, project, pinnable, ensureLoaded, addStarter, removeStarter, reorder } = useDraftStarters();
     const { isMobile } = useDeviceInfo();
     const [isDragging, setIsDragging] = React.useState(false);
@@ -331,3 +332,8 @@ export const DraftPresetChips: React.FC<DraftPresetChipsProps> = ({ onSubmit, cl
         </DndContext>
     );
 };
+
+export const DraftPresetChips: React.FC<DraftPresetChipsProps> = (props) => {
+    const visible = useUIStore((state) => state.draftStartersVisible);
+    return visible ? <DraftPresetChipsContent {...props} /> : null;
+};

packages/ui/src/components/sections/openchamber/OpenChamberVisualSettings.tsx

@@ -381,6 +381,8 @@ export const OpenChamberVisualSettings: React.FC<OpenChamberVisualSettingsProps>
     const setShowSplitAssistantMessageActions = useUIStore(state => state.setShowSplitAssistantMessageActions);
     const allowPromptingSubagentSessions = useUIStore(state => state.allowPromptingSubagentSessions);
     const setAllowPromptingSubagentSessions = useUIStore(state => state.setAllowPromptingSubagentSessions);
+    const draftStartersVisible = useUIStore(state => state.draftStartersVisible);
+    const setDraftStartersVisible = useUIStore(state => state.setDraftStartersVisible);
     const messageStreamTransport = useConfigStore((state) => state.settingsMessageStreamTransport);
     const setMessageStreamTransport = useConfigStore((state) => state.setSettingsMessageStreamTransport);
     const effectiveMessageStreamTransport = messageStreamTransport;
@@ -500,6 +502,11 @@ export const OpenChamberVisualSettings: React.FC<OpenChamberVisualSettingsProps>
         void updateDesktopSettings({ promptNavigatorEnabled: enabled });
     }, [setPromptNavigatorEnabled]);
 
+    const handleDraftStartersVisibleChange = React.useCallback((enabled: boolean) => {
+        setDraftStartersVisible(enabled);
+        void updateDesktopSettings({ draftStartersVisible: enabled });
+    }, [setDraftStartersVisible]);
+
     const handleExpandedEditorToolbarChange = React.useCallback((enabled: boolean) => {
         setExpandedEditorToolbar(enabled);
         void updateDesktopSettings({ expandedEditorToolbar: enabled });
@@ -1766,12 +1773,18 @@ export const OpenChamberVisualSettings: React.FC<OpenChamberVisualSettingsProps>
                                         />
                                     </SettingsSection>
                                 )}
-                                {(shouldShow('sessionAssist') || shouldShow('subagentReadOnlyBanner')) && (
+                                <SettingsSection
-                                    <SettingsSection
+                                    title={t('settings.openchamber.visual.section.sessionAssistance')}
-                                        title={t('settings.openchamber.visual.section.sessionAssistance')}
+                                    settingsItem="chat.session-assistance"
-                                        settingsItem="chat.session-assistance"
+                                    contentClassName={SETTINGS_OPTION_STACK_CLASS}
-                                        contentClassName={SETTINGS_OPTION_STACK_CLASS}
+                                >
-                                    >
+                                    <SettingsCheckboxRow
+                                        checked={draftStartersVisible}
+                                        onChange={handleDraftStartersVisibleChange}
+                                        label={t('settings.openchamber.visual.field.draftStartersVisible')}
+                                        ariaLabel={t('settings.openchamber.visual.field.draftStartersVisibleAria')}
+                                        settingsItem="chat.draft-starters-visible"
+                                    />
                                         {shouldShow('sessionAssist') && (
                                             <>
                                                 <SettingsCheckboxRow
@@ -1799,8 +1812,7 @@ export const OpenChamberVisualSettings: React.FC<OpenChamberVisualSettingsProps>
                                                 settingsItem="chat.subagent-read-only-banner"
                                             />
                                         )}
-                                    </SettingsSection>
+                                </SettingsSection>
-                                )}
                                 {/* The goal loop runs in the web server — VS Code only renders
                                     goal state, so the settings section is hidden there too. */}
                                 {shouldShow('sessionGoal') && !isVSCode && (

packages/ui/src/lib/api/types.ts

@@ -676,6 +676,7 @@ export interface SettingsPayload {
   pwaAppName?: string;
   mobileKeyboardMode?: 'native' | 'resize-content';
   draftStarters?: DraftStarterRef[];
+  draftStartersVisible?: boolean;
   draftStartersCraftGoalAdded?: boolean;
 
   [key: string]: unknown;

packages/ui/src/lib/desktop.ts

@@ -207,6 +207,7 @@ export type DesktopSettings = {
   sttLanguage?: string;
   // Global draft welcome starters (pinned commands/skills), persisted to settings.json
   draftStarters?: DraftStarterRef[];
+  draftStartersVisible?: boolean;
   // One-time migration marker: Craft a Goal was offered in the starter row.
   draftStartersCraftGoalAdded?: boolean;
   draftStartersScheduleTaskAdded?: boolean;

packages/ui/src/lib/i18n/messages/en.settings.ts

@@ -1884,6 +1884,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': 'Show Copy Answer, Save as image, and Read aloud on assistant text blocks that appear before later tool calls in the same response.',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': 'Allow prompting subagent sessions',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': 'Allow Prompting Subagent Sessions',
+  'settings.openchamber.visual.field.draftStartersVisible': 'Show Starters on New Session Screen',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': 'Show starters on the new session screen',
   'settings.openchamber.visual.field.showToolFileIconsAria': 'Show tool file icons',
   'settings.openchamber.visual.field.showToolFileIcons': 'Show Tool File Icons',
   'settings.openchamber.visual.field.showTurnChangedFilesAria': 'Show changed files for completed turns',

packages/ui/src/lib/i18n/messages/es.settings.ts

@@ -1849,6 +1849,8 @@ export const settingsDict = {
   "settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip": "Muestra Copiar respuesta, Guardar como imagen y Leer en voz alta en bloques de texto del asistente que aparecen antes de llamadas a herramientas posteriores dentro de la misma respuesta.",
   "settings.openchamber.visual.field.allowPromptingSubagentSessionsAria": "Permitir enviar solicitudes a sesiones de subagentes",
   "settings.openchamber.visual.field.allowPromptingSubagentSessions": "Permitir solicitudes en sesiones de subagentes",
+  "settings.openchamber.visual.field.draftStartersVisible": "Mostrar iniciadores en la pantalla de nueva sesión",
+  "settings.openchamber.visual.field.draftStartersVisibleAria": "Mostrar iniciadores en la pantalla de nueva sesión",
   "settings.openchamber.visual.field.showToolFileIconsAria": "Mostrar iconos de archivos de herramientas",
   "settings.openchamber.visual.field.codeBlockLineWrapAria": "Ajustar líneas de bloques de código",
   "settings.openchamber.visual.field.codeBlockLineWrap": "Ajustar líneas de bloques de código",

packages/ui/src/lib/i18n/messages/fr.settings.ts

@@ -1754,6 +1754,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': 'Afficher Copier la réponse, Enregistrer en image et Lire à haute voix sur les blocs de texte de l\'assistant qui apparaissent avant les appels d\'outil suivants dans la même réponse.',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': 'Autoriser les requêtes dans les sessions de sous-agents',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': 'Autoriser les requêtes dans les sessions de sous-agents',
+  'settings.openchamber.visual.field.draftStartersVisible': 'Afficher les raccourcis sur l’écran de nouvelle session',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': 'Afficher les raccourcis sur l’écran de nouvelle session',
   'settings.openchamber.visual.field.showToolFileIconsAria': 'Afficher les icônes des fichiers d\'outils',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': 'Renvoyer à la ligne les blocs de code',
   'settings.openchamber.visual.field.codeBlockLineWrap': 'Renvoyer à la ligne les blocs de code',

packages/ui/src/lib/i18n/messages/ja.settings.ts

@@ -1882,6 +1882,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': '同じ応答内の後のツール呼び出しの前に表示されるアシスタントテキストブロックに、回答コピー、画像保存、読み上げを表示します。',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': 'サブエージェントセッションへのプロンプトを許可',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': 'サブエージェントセッションへのプロンプトを許可',
+  'settings.openchamber.visual.field.draftStartersVisible': '新規セッション画面にスターターを表示',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': '新規セッション画面にスターターを表示',
   'settings.openchamber.visual.field.showToolFileIconsAria': 'ツールファイルアイコンを表示',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': 'コードブロックの行を折り返す',
   'settings.openchamber.visual.field.codeBlockLineWrap': 'コードブロックの行を折り返す',

packages/ui/src/lib/i18n/messages/ko.settings.ts

@@ -1849,6 +1849,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': '같은 응답에서 이후 도구 호출 앞에 나타나는 어시스턴트 텍스트 블록에 답변 복사, 이미지로 저장, 소리 내어 읽기 작업을 표시합니다.',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': '하위 에이전트 세션에 프롬프트 허용',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': '하위 에이전트 세션에 프롬프트 허용',
+  'settings.openchamber.visual.field.draftStartersVisible': '새 세션 화면에 시작 항목 표시',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': '새 세션 화면에 시작 항목 표시',
   'settings.openchamber.visual.field.showToolFileIconsAria': '도구 파일 아이콘 표시',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': '코드 블록 줄 바꿈',
   'settings.openchamber.visual.field.codeBlockLineWrap': '코드 블록 줄 바꿈',

packages/ui/src/lib/i18n/messages/pl.settings.ts

@@ -1067,6 +1067,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': 'Pokaż Kopiuj odpowiedź, Zapisz jako obraz i Odczytaj na głos w blokach tekstu asystenta, które pojawiają się przed późniejszymi wywołaniami narzędzi w tej samej odpowiedzi.',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': 'Zezwalaj na wysyłanie promptów do sesji podagentów',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': 'Zezwalaj na prompty w sesjach podagentów',
+  'settings.openchamber.visual.field.draftStartersVisible': 'Pokazuj startery na ekranie nowej sesji',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': 'Pokazuj startery na ekranie nowej sesji',
   'settings.openchamber.visual.field.showToolFileIcons': 'Pokaż ikony plików narzędzi',
   'settings.openchamber.visual.field.showToolFileIconsAria': 'Pokaż ikony plików narzędzi',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': 'Zawijaj wiersze bloków kodu',

packages/ui/src/lib/i18n/messages/pt-BR.settings.ts

@@ -1849,6 +1849,8 @@ export const settingsDict = {
   "settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip": "Mostra Copiar resposta, Salvar como imagem e Ler em voz alta em blocos de texto do assistente que aparecem antes de chamadas de ferramenta posteriores na mesma resposta.",
   "settings.openchamber.visual.field.allowPromptingSubagentSessionsAria": "Permitir prompts em sessões de subagentes",
   "settings.openchamber.visual.field.allowPromptingSubagentSessions": "Permitir prompts em sessões de subagentes",
+  "settings.openchamber.visual.field.draftStartersVisible": "Mostrar atalhos na tela de nova sessão",
+  "settings.openchamber.visual.field.draftStartersVisibleAria": "Mostrar atalhos na tela de nova sessão",
   "settings.openchamber.visual.field.showToolFileIconsAria": "Mostrar ícones de arquivos de ferramentas",
   "settings.openchamber.visual.field.codeBlockLineWrapAria": "Quebrar linhas de blocos de código",
   "settings.openchamber.visual.field.codeBlockLineWrap": "Quebrar linhas de blocos de código",

packages/ui/src/lib/i18n/messages/uk.settings.ts

@@ -1849,6 +1849,8 @@ export const settingsDict = {
   "settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip": "Показує «Скопіювати відповідь», «Зберегти як зображення» та озвучення для текстових блоків асистента, які з’являються перед пізнішими викликами інструментів у тій самій відповіді.",
   "settings.openchamber.visual.field.allowPromptingSubagentSessionsAria": "Дозволити надсилати запити в сесії субагентів",
   "settings.openchamber.visual.field.allowPromptingSubagentSessions": "Дозволити запити в сесіях субагентів",
+  "settings.openchamber.visual.field.draftStartersVisible": "Показувати стартери на екрані нової сесії",
+  "settings.openchamber.visual.field.draftStartersVisibleAria": "Показувати стартери на екрані нової сесії",
   "settings.openchamber.visual.field.showToolFileIconsAria": "Показати значки файлів інструментів",
   "settings.openchamber.visual.field.codeBlockLineWrapAria": "Переносити рядки блоків коду",
   "settings.openchamber.visual.field.codeBlockLineWrap": "Переносити рядки блоків коду",

packages/ui/src/lib/i18n/messages/zh-CN.settings.ts

@@ -1849,6 +1849,8 @@ export const settingsDict = {
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': '在同一条回复中，如果助手文本块后面还有工具调用，则显示“复制回答”“保存为图片”和“朗读”操作。',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': '允许向子智能体会话发送提示',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': '允许向子智能体会话发送提示',
+  'settings.openchamber.visual.field.draftStartersVisible': '在新会话页面显示快捷入口',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': '在新会话页面显示快捷入口',
   'settings.openchamber.visual.field.showToolFileIconsAria': '显示工具文件图标',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': '代码块自动换行',
   'settings.openchamber.visual.field.codeBlockLineWrap': '代码块自动换行',

packages/ui/src/lib/i18n/messages/zh-TW.settings.ts

@@ -1755,6 +1755,8 @@
   'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip': '在同一則回覆中，如果助理文字區塊後方還有工具呼叫，則顯示「複製回答」「儲存為圖片」和「朗讀」操作。',
   'settings.openchamber.visual.field.allowPromptingSubagentSessionsAria': '允許向子 Agent 工作階段傳送提示',
   'settings.openchamber.visual.field.allowPromptingSubagentSessions': '允許向子 Agent 工作階段傳送提示',
+  'settings.openchamber.visual.field.draftStartersVisible': '在新工作階段畫面顯示快速啟動項目',
+  'settings.openchamber.visual.field.draftStartersVisibleAria': '在新工作階段畫面顯示快速啟動項目',
   'settings.openchamber.visual.field.showToolFileIconsAria': '顯示工具檔案圖示',
   'settings.openchamber.visual.field.codeBlockLineWrapAria': '程式碼區塊自動換行',
   'settings.openchamber.visual.field.codeBlockLineWrap': '程式碼區塊自動換行',

packages/ui/src/lib/persistence.test.ts

@@ -360,6 +360,7 @@ describe('updateDesktopSettings', () => {
         favoriteModels: [{ providerID: 'anthropic', modelID: 'claude-sonnet-4' }],
         followUpBehavior: 'steer',
         draftStarters: [{ type: 'command', name: 'runtime-a' }],
+        draftStartersVisible: false,
         draftStartersCraftGoalAdded: true, draftStartersScheduleTaskAdded: true,
       },
       source: 'web',
@@ -370,6 +371,7 @@ describe('updateDesktopSettings', () => {
     expect(useUIStore.getState().terminalShell).toBe('fish');
     expect(useUIStore.getState().favoriteModels).toHaveLength(1);
     expect(useUIStore.getState().globalDraftStarters).toEqual([{ type: 'command', name: 'runtime-a' }]);
+    expect(useUIStore.getState().draftStartersVisible).toBe(false);
     expect(useMessageQueueStore.getState().followUpBehavior).toBe('steer');
 
     switchRuntimeEndpoint({ apiBaseUrl: 'https://preferences-b.example', runtimeKey: 'preferences-b' });
@@ -383,6 +385,7 @@ describe('updateDesktopSettings', () => {
     expect(useUIStore.getState().terminalShell).toBe('auto');
     expect(useUIStore.getState().favoriteModels).toEqual([]);
     expect(useUIStore.getState().globalDraftStarters).toBeNull();
+    expect(useUIStore.getState().draftStartersVisible).toBe(true);
     expect(useMessageQueueStore.getState().followUpBehavior).toBe('queue');
   });
 

packages/ui/src/lib/persistence.ts

@@ -568,6 +568,7 @@ const materializeAuthoritativeUiSettings = (settings: DesktopSettings): DesktopS
     expandedEditorToolbar: defaults.expandedEditorToolbar,
     wideChatLayoutEnabled: defaults.wideChatLayoutEnabled,
     showSplitAssistantMessageActions: defaults.showSplitAssistantMessageActions,
+    draftStartersVisible: defaults.draftStartersVisible,
     reportUsage: defaults.reportUsage,
     fontSize: defaults.fontSize,
     terminalFontSize: defaults.terminalFontSize,
@@ -839,6 +840,9 @@ const applyDesktopUiPreferences = (settings: DesktopSettings) => {
       settings.draftStartersScheduleTaskAdded = true;
     }
   }
+  if (typeof settings.draftStartersVisible === 'boolean' && settings.draftStartersVisible !== store.draftStartersVisible) {
+    store.setDraftStartersVisible(settings.draftStartersVisible);
+  }
   if (typeof settings.terminalFontSize === 'number' && Number.isFinite(settings.terminalFontSize) && settings.terminalFontSize !== store.terminalFontSize) {
     store.setTerminalFontSize(settings.terminalFontSize);
   }
@@ -1043,6 +1047,9 @@ const sanitizeWebSettings = (payload: unknown): DesktopSettings | null => {
   if (Array.isArray(candidate.draftStarters)) {
     result.draftStarters = sanitizeStarterRefs(candidate.draftStarters);
   }
+  if (typeof candidate.draftStartersVisible === 'boolean') {
+    result.draftStartersVisible = candidate.draftStartersVisible;
+  }
   if (typeof candidate.draftStartersCraftGoalAdded === 'boolean') {
     result.draftStartersCraftGoalAdded = candidate.draftStartersCraftGoalAdded;
   }

packages/ui/src/lib/settings/search.ts

@@ -275,6 +275,12 @@ const SETTINGS_SEARCH_ITEMS: readonly SettingsSearchItem[] = [
     descriptionKey: 'settings.openchamber.visual.field.showSplitAssistantMessageActionsTooltip',
     keywords: ['copy', 'save image', 'read aloud'],
   },
+  {
+    id: 'chat.draft-starters-visible',
+    page: 'chat',
+    titleKey: 'settings.openchamber.visual.field.draftStartersVisible',
+    keywords: ['starter', 'starters', 'new session', 'welcome', 'suggestions'],
+  },
   {
     id: 'chat.subagent-read-only-banner',
     page: 'chat',

packages/ui/src/stores/useUIStore.ts

@@ -591,6 +591,7 @@ interface UIStore {
   fontSize: number;
   // Global draft welcome starters; null = unset (use the default built-in set).
   globalDraftStarters: DraftStarterRef[] | null;
+  draftStartersVisible: boolean;
   terminalFontSize: number;
   terminalShell: TerminalShell;
   terminalLoginShells: TerminalShell[];
@@ -751,6 +752,7 @@ interface UIStore {
   setMessageLimit: (value: number) => void;
   setFontSize: (size: number) => void;
   setGlobalDraftStarters: (refs: DraftStarterRef[]) => void;
+  setDraftStartersVisible: (value: boolean) => void;
   setTerminalFontSize: (size: number) => void;
   setTerminalShell: (shell: TerminalShell) => void;
   setTerminalLoginShells: (shells: TerminalShell[]) => void;
@@ -978,6 +980,7 @@ export const useUIStore = create<UIStore>()(
         expandedEditorToolbar: false,
         showSplitAssistantMessageActions: false,
         allowPromptingSubagentSessions: false,
+        draftStartersVisible: true,
         isMobileSessionStatusBarCollapsed: false,
         mobileSessionPanelOpen: false,
         mobileSessionFilterProjectId: null,
@@ -1675,6 +1678,10 @@ export const useUIStore = create<UIStore>()(
           set({ globalDraftStarters: refs });
         },
 
+        setDraftStartersVisible: (value) => {
+          set({ draftStartersVisible: value });
+        },
+
         setTerminalFontSize: (size) => {
           const rounded = Math.round(size);
           const clamped = Math.max(9, Math.min(52, rounded));
@@ -2420,6 +2427,7 @@ export const useUIStore = create<UIStore>()(
           expandedEditorToolbar: state.expandedEditorToolbar,
           showSplitAssistantMessageActions: state.showSplitAssistantMessageActions,
           allowPromptingSubagentSessions: state.allowPromptingSubagentSessions,
+          draftStartersVisible: state.draftStartersVisible,
           isMobileSessionStatusBarCollapsed: state.isMobileSessionStatusBarCollapsed,
           mobileSessionFilterProjectId: state.mobileSessionFilterProjectId,
           shortcutOverrides: state.shortcutOverrides,

packages/web/server/lib/opencode/settings-helpers.js

@@ -248,6 +248,9 @@ export const createSettingsHelpers = (dependencies) => {
       }
       result.draftStarters = starters;
     }
+    if (typeof candidate.draftStartersVisible === 'boolean') {
+      result.draftStartersVisible = candidate.draftStartersVisible;
+    }
     if (typeof candidate.draftStartersCraftGoalAdded === 'boolean') {
       result.draftStartersCraftGoalAdded = candidate.draftStartersCraftGoalAdded;
     }

packages/web/server/lib/opencode/settings-helpers.test.js

@@ -58,6 +58,14 @@ const createTestHelpersWithRealSanitizers = () => {
 };
 
 describe('settings helpers', () => {
+  it('accepts only booleans for draft starter visibility', () => {
+    const helpers = createTestHelpers();
+
+    expect(helpers.sanitizeSettingsUpdate({ draftStartersVisible: true })).toEqual({ draftStartersVisible: true });
+    expect(helpers.sanitizeSettingsUpdate({ draftStartersVisible: false })).toEqual({ draftStartersVisible: false });
+    expect(helpers.sanitizeSettingsUpdate({ draftStartersVisible: 'false' })).toEqual({});
+  });
+
   it('accepts messageStreamTransport as a persisted shared setting', () => {
     const helpers = createTestHelpers();