Shipment Creation Form with Automatic Container Code Generation

Built into the board view app, this form creates a new empty container in a few clicks, capturing transport mode, container type, capacity, ship date, and the origin-destination pair. Selecting a container type auto-fills the correct CBM capacity, while the shipment code is generated live from the route codes and ship date, with inline validation prompting for anything missing. The new container is written straight back to the monday.com board and is immediately available to fill.