fix

backend/src/routes/tickets.js

@@ -78,11 +78,12 @@ router.get('/', (req, res) => {
         ORDER BY t.updated_at DESC
       `).all()
     : db.prepare(`
-        SELECT t.*,
+        SELECT t.*, u.display_name as user_name, u.email as user_email,
           (SELECT COUNT(*) FROM ticket_messages WHERE ticket_id = t.id) as message_count,
           (SELECT body FROM ticket_messages WHERE ticket_id = t.id ORDER BY created_at DESC LIMIT 1) as last_body,
           (SELECT created_at FROM ticket_messages WHERE ticket_id = t.id ORDER BY created_at DESC LIMIT 1) as last_message_at
         FROM tickets t
+        JOIN users u ON u.id = t.user_id
         WHERE t.user_id = ?
         ORDER BY t.updated_at DESC
       `).all(userId);