improve docs landing

app/page.tsx

@@ -1,16 +1,48 @@
-import Link from 'next/link';
+import { pageTree } from './source';
+import { getPage, getPages } from '@/app/source';
+import type { Metadata } from 'next';
+import { DocsPage, DocsBody } from 'fumadocs-ui/page';
+import { notFound } from 'next/navigation';
+import { DocsLayout } from 'fumadocs-ui/layout';
+
+export default async function Page({
+  params,
+}: {
+  params: { slug?: "index"[] };
+}) {
+  const page = getPage(params.slug);
+
+  if (page == null) {
+    notFound();
+  }
+
+  const MDX = page.data.exports.default;
 
-export default function HomePage() {
   return (
-    <main className="flex h-screen flex-col justify-center text-center">
-      <h1 className="mb-4 text-2xl font-bold">Hello World</h1>
-      <p className="text-muted-foreground">
-        You can open{' '}
-        <Link href="/docs" className="text-foreground font-semibold underline">
-          /docs
-        </Link>{' '}
-        and see the documentation.
-      </p>
-    </main>
+    <DocsLayout tree={pageTree}>
+      <DocsPage toc={page.data.exports.toc}>
+        <DocsBody>
+          <h1>{page.data.title}</h1>
+          <MDX />
+        </DocsBody>
+      </DocsPage>
+    </DocsLayout>
   );
 }
+
+export async function generateStaticParams() {
+  return getPages().map((page) => ({
+    slug: page.slugs,
+  }));
+}
+
+export function generateMetadata({ params }: { params: { slug?: string[] } }) {
+  const page = getPage(params.slug);
+
+  if (page == null) notFound();
+
+  return {
+    title: page.data.title,
+    description: page.data.description,
+  } satisfies Metadata;
+}

next.config.mjs

@@ -9,15 +9,6 @@ const config = {
     unoptimized: true,
   },
   reactStrictMode: true,
-  async redirects() {
-    return [
-      {
-        source: '/',
-        destination: '/docs',
-        permanent: true,
-      },
-    ];
-  }
 };
 
 export default withMDX(config);

package.json

@@ -24,5 +24,6 @@
     "autoprefixer": "^10.4.19",
     "postcss": "^8.4.38",
     "tailwindcss": "^3.4.4"
-  }
-}
+  },
+  "packageManager": "[email protected]+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
+}