initial: standalone repo from monorepo split

src/app/(dashboard)/layout.tsx

@@ -0,0 +1,39 @@
+'use client';
+
+import { useState } from 'react';
+import { AuthProvider } from '@/components/layout/auth-provider';
+import { Sidebar } from '@/components/layout/sidebar';
+import { Header } from '@/components/layout/header';
+import { ToastProvider } from '@/components/ui/toast';
+import { MustChangePasswordGuard } from '@/components/layout/must-change-password-guard';
+import { SupportModal } from '@/components/modals/support-modal';
+
+export default function DashboardLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  const [showSupport, setShowSupport] = useState(false);
+
+  return (
+    <AuthProvider>
+      <ToastProvider>
+        <div className="flex h-screen bg-surface-50 dark:bg-surface-900 overflow-hidden">
+          <a href="#main-content" className="sr-only focus:not-sr-only focus:absolute focus:z-50 focus:px-4 focus:py-2 focus:bg-primary-600 focus:text-white focus:rounded-md focus:m-2">
+            Skip to main content
+          </a>
+          <Sidebar />
+          <div className="flex-1 flex flex-col min-w-0 overflow-hidden">
+            <Header onSupportOpen={() => setShowSupport(true)} />
+            <main id="main-content" role="main" className="flex-1 overflow-y-auto px-6 py-5 bg-surface-50 dark:bg-surface-900">
+              <MustChangePasswordGuard>
+                {children}
+              </MustChangePasswordGuard>
+            </main>
+          </div>
+          <SupportModal open={showSupport} onClose={() => setShowSupport(false)} />
+        </div>
+      </ToastProvider>
+    </AuthProvider>
+  );
+}