UPDATE: Updated chat message structure;

Bug: Session seems to be empty when chat.py routes are called.

frontend/vite.config.ts

@@ -1,16 +1,17 @@
 import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react'
 
-// https://vite.dev/config/
 export default defineConfig({
   plugins: [react()],
   server: {
     allowedHosts: ['frontend'],
+    host: true,
+    port: 5173,
     proxy: {
       '/api': {
-        target: 'http://localhost:8080',
+        target: 'http://web_server:5000',
         changeOrigin: true,
       }
     }
   },
-})
+})