The purchase order detail page now shows a Barcode column between the SKU and Supplier SKU columns. You can scan against the PO directly without needing to cross-reference the product catalogue on a separate screen.
The barcode data was already included in the variant payload — this is a display addition only, with no backend changes required. Variants without a barcode show an empty cell; no error or placeholder text. The column header is translated into French and Spanish. Like other columns on the PO detail page, it can be hidden or shown via the column visibility button if you want to keep the view compact.