First commit

app/(protected)/teacher/page.tsx

@@ -0,0 +1,7 @@
+import { requireTeacher } from "@/lib/auth/requireTeacher";
+import TeacherDashboardClient from "@/components/teacher/TeacherDashboardClient";
+
+export default async function TeacherDashboardPage() {
+  await requireTeacher();
+  return <TeacherDashboardClient />;
+}