feat: implement curriculum management system including automated generation, enrichment, and versioning workflows

src/pages/Admin/index.jsx

@@ -178,8 +178,8 @@ const Admin = () => {
 
         {activeTab === 'curriculum' && (
           <div className="animate-in fade-in duration-300 max-w-5xl mx-auto">
-            <h1 className="text-3xl text-teal mb-2">Annual Curriculum</h1>
-            <p className="text-fg-muted mb-8">Plan and manage the 52-week learning schedule. All employees follow the same weekly topic.</p>
+            <h1 className="text-3xl text-teal mb-2">Curriculum</h1>
+            <p className="text-fg-muted mb-8">AI-generated 26-week learning cycle. Review and activate curriculum versions.</p>
             <CurriculumManager />
           </div>
         )}