feat: initial hub app setup

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

next.config.ts

@@ -0,0 +1,8 @@
+import type { NextConfig } from "next";
+
+const nextConfig: NextConfig = {
+  /* config options here */
+  reactCompiler: true,
+};
+
+export default nextConfig;