/**
 * @description A single fulfillment-time identifier attached to a shipped line item.
 *
 * Unlike {@link ProductIdentifiers}, which describes static catalog identifiers (SKU, UPC,
 * ASIN, etc.) of the product itself, this identifier describes something that must be
 * captured or applied during the physical fulfillment of this specific shipment (for
 * example, an anti-counterfeit Transparency code scanned off the unit being shipped).
 *
 * `type` is an open string: order sources may introduce new kinds of identifiers
 * (e.g. `"TransparencyCode"`, carrier-specific serial numbers, marketplace-specific
 * codes) without requiring a spec change. Consumers should match the types they
 * understand and forward or ignore unknown types rather than failing.
 */
export declare class ShipmentNotificationIdentifier {
    /**
     * @description The kind of identifier this represents. An open string — match the
     * values you support and ignore unknown ones. Example: `"TransparencyCode"` for
     * Amazon Transparency Program.
     * @example "TransparencyCode"
     */
    type: string;
    /**
     * @description The identifier value. Interpretation depends on `type`.
     * @example "AZ:1AB2C3D4E5F6,AZ:1AB2C3D4E5F7"
     */
    value: string;
}