Issue 1: repo scaffold and project structure

frontend/vite.config.ts

@@ -0,0 +1,12 @@
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+import tailwindcss from "@tailwindcss/vite";
+
+export default defineConfig({
+  plugins: [react(), tailwindcss()],
+  server: {
+    proxy: {
+      "/api": "http://localhost:8000",
+    },
+  },
+});