{ "deliveryNumber": "LS-2026-0001", "deliveryDate": "08.06.2026", "customer": { "name": "Muster GmbH" }, "items": [ { "pos": "1", "partNumber": "A123456", "description": "Gehäuse Oberteil", "quantity": "10", "serialNumber": "SNR000001" }, { "pos": "2", "partNumber": "B987654", "description": "Elektronikmodul", "quantity": "5", "serialNumber": "SNR000002" }, { "pos": "3", "partNumber": "C555111", "description": "Dichtung", "quantity": "20", "serialNumber": "SNR000003" } ] }