sale_order_warehouse_from_delivery_carrier

This module sets the sales order warehouse based on the warehouse configured on the chosen delivery carrier.

Key Features

delivery.carrier: Adds a Sales Order Warehouse field so each shipping method can define the default warehouse for associated sales orders.
sale.order: Automatically applies the warehouse of the selected delivery carrier while the order remains in draft.
sale.order: Keeps the previously assigned warehouse after confirmation even if the shipping method is changed.