Adds in AI chatting system.

src-ssr/middlewares/authMiddleware.js

@@ -0,0 +1,10 @@
+// src-ssr/middlewares/authMiddleware.js
+
+export function requireAuth(req, res, next) {
+  if (!req.session || !req.session.loggedInUserId) {
+    // User is not authenticated
+    return res.status(401).json({ error: 'Authentication required' });
+  }
+  // User is authenticated, proceed to the next middleware or route handler
+  next();
+}