UTM Sourse In integration Onebox

Good afternoon, you already have integration with Onebox, but it has a lot of flaws. For example, "Order name" and "order code" are mixed up, in order to name the order, you need to fill in the "code" field. There are also no other standard fields, such as UTM, please add them. Value to send UTM : (order.order_utm_source)
https://prnt.sc/l2djCnHnbvar