refactor: migrate loyalty-agent and loyalty-mcp-server components to a new modular structure with updated specs and frontend integration.

vite.config.ts

@@ -0,0 +1,14 @@
+import path from "path"
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [react()],
+  server: { port: 9333 },
+  resolve: {
+    alias: {
+      "@": path.resolve(__dirname, "./src"),
+    },
+  },
+})