feat: Implement AI Chat Agent, Email Notifications, and UI enhancements

server/index.ts

@@ -3,6 +3,7 @@ import { registerRoutes } from "./routes.js";
 import { initializeDatabase, closeDatabase } from "./db.js";
 
 const app = express();
+app.set("trust proxy", true);
 app.use(express.json());
 app.use(express.urlencoded({ extended: false }));
 
@@ -101,11 +102,10 @@ app.use((req, res, next) => {
   // Other ports are firewalled. Default to 5000 if not specified.
   // this serves both the API and the client.
   // It is the only port that is not firewalled.
-  const port = parseInt(process.env.PORT || '5000', 10);
+  const port = parseInt(process.env.PORT || '5001', 10);
   server.listen({
     port,
     host: "0.0.0.0",
-    reusePort: true,
   }, () => {
     log(`serving on port ${port}`);
   });