Scaffold demo-gen-0 Next.js showcase

app/agents/page.tsx

@@ -0,0 +1,20 @@
+import AgentTable from '../../components/AgentTable';
+import { gatewayVersion } from '../../lib/trpc';
+
+export default async function AgentsPage() {
+  const version = await gatewayVersion().catch(() => 'unknown');
+  return (
+    <div className="space-y-4">
+      <header className="flex items-center justify-between rounded-2xl border border-white/10 bg-white/5 p-6">
+        <div>
+          <h1 className="text-3xl font-bold">Agents Registry</h1>
+          <p className="mt-2 text-white/80">
+            Pulls from the API Gateway `/agents` endpoint and validates the response locally with zod.
+          </p>
+        </div>
+        <span className="rounded-full bg-white/10 px-3 py-1 text-sm text-white/70">Gateway v{version}</span>
+      </header>
+      <AgentTable />
+    </div>
+  );
+}