type: object description: The details of the inbound (return) items. x-schemaName: AdminAddExchangeInboundItems properties: items: type: array description: The details of the inbound (return) items. items: type: object description: An item's details. required: - id - quantity properties: id: type: string title: id description: The ID of the order's item. quantity: type: number title: quantity description: The item's quantity. description: type: string title: description description: The item's description. internal_note: type: string title: internal_note description: A note viewed only by admin users. reason_id: type: string title: reason_id description: The ID of the return reason to associate with the item. metadata: type: object description: The item's metadata, can hold custom key-value pairs. externalDocs: url: https://docs.medusajs.com/api/admin#manage-metadata description: Learn how to manage metadata location_id: type: string title: location_id description: The ID of the location to which outbound items are sent from.