chore: add helix-api and workspace config to monorepo

helix-api/docs/app/routes/home.tsx

@@ -0,0 +1,35 @@
+import type { Route } from './+types/home';
+import { HomeLayout } from 'fumadocs-ui/layouts/home';
+import { Link } from 'react-router';
+import { baseOptions } from '@/lib/layout.shared';
+
+export function meta({}: Route.MetaArgs) {
+  return [
+    { title: 'New React Router App' },
+    { name: 'description', content: 'Welcome to React Router!' },
+  ];
+}
+
+export default function Home() {
+  return (
+    <HomeLayout {...baseOptions()}>
+      <div className="p-4 flex flex-col items-center justify-center text-center flex-1">
+        <h1 className="text-xl font-bold mb-2">Helix API Documentation</h1>
+        <p className="text-fd-muted-foreground mb-4">
+          Powered by Vite, React Router and Fumadocs OpenAPI.
+        </p>
+        <div className="flex items-center gap-3">
+          <Link
+            className="text-sm bg-fd-primary text-fd-primary-foreground rounded-full font-medium px-4 py-2.5"
+            to="/api-reference"
+          >
+            Open API Reference
+          </Link>
+          <Link className="text-sm rounded-full font-medium px-4 py-2.5 border" to="/docs">
+            Open MDX Docs
+          </Link>
+        </div>
+      </div>
+    </HomeLayout>
+  );
+}