✨feature: Scaffold project

src/pages/index.astro

@@ -0,0 +1,21 @@
+---
+import "../styles/global.css";
+import MainLayout from '../layouts/MainLayout.astro';
+import Sidebar from '../components/Sidebar.astro';
+import SearchBar from '../components/SearchBar.astro';
+import PromptList from '../components/PromptList.astro';
+---
+
+<MainLayout>
+  <div class="flex h-screen bg-gray-50 text-gray-900">
+    <Sidebar />
+
+    <div class="flex-1 flex flex-col overflow-hidden">
+      <SearchBar />
+
+      <main class="flex-1 overflow-y-auto p-4">
+        <PromptList />
+      </main>
+    </div>
+  </div>
+</MainLayout>