setup onboarding page

src/features/store-admin/StoreAdminShell.tsx

@@ -1,7 +1,7 @@
 import { useState, useRef, useEffect } from 'react';
 import { Check, ChevronDown, FileSpreadsheet, Monitor, Store, Users } from 'lucide-react';
 import { AppShell, type MenuEntry, type NavEntry } from '@/components/shell/AppShell';
-import { StoreAdminTour } from '@/features/setup/StoreAdminTour';
+import { OnboardingGate } from '@/features/onboarding/OnboardingGate';
 import { BranchScopeProvider, useBranchScope } from './BranchScope';
 import { useLiveEvents } from '@/queries/useLiveEvents';
 
@@ -80,13 +80,13 @@ export function StoreAdminShell() {
   return (
     <BranchScopeProvider>
       <LiveWatch />
+      <OnboardingGate />
       <AppShell
         nav={NAV}
         home="/admin/console"
         navLabel="Store Admin"
         scopeControl={<BranchSelector />}
         manageItems={MANAGE}
-        banner={<StoreAdminTour />}
       />
     </BranchScopeProvider>
   );