Delivery Carrier Default Tracking Url

This module adds a single extra piece of information to delivery carriers: a default tracking web address. You enter it once on the carrier record, and Odoo reuses it wherever that carrier is used.

Where it appears: - On the delivery carrier form (Delivery Methods), a new "default tracking url" field is added next to the company field. - On the outgoing transfer form (stock.picking), the tracking link appears right after the carrier field, shown as a clickable web link. It is hidden when no carrier is set on the transfer. - On sales orders, the same link is available and follows the carrier chosen on the order.

Business behaviour: - The value is entered manually on the carrier; it is not computed or validated by the module. - On sales orders and transfers the link is read-only and simply copied from the selected carrier, so changing the carrier changes the link automatically. - No checks, restrictions, emails or scheduled jobs are added by this module.

Areas touched: delivery.carrier, sale.order and stock.picking. It is a small convenience module for teams that always use the same tracking page per carrier and want it visible without retyping it.