Profile saving works

server/src/routes/auth.ts

@@ -105,6 +105,13 @@ router.patch('/profile', async (req, res) => {
         if (!token) return res.status(401).json({ error: 'Unauthorized' });
 
         const { userId, profile } = req.body;
+        console.log('DEBUG: Updating profile for', userId, profile);
+
+        // Convert birthDate from timestamp to Date object if needed
+        if (profile.birthDate) {
+            // Handle both number (timestamp) and string (ISO)
+            profile.birthDate = new Date(profile.birthDate);
+        }
 
         // Verify token
         const decoded = jwt.verify(token, JWT_SECRET) as any;