import type * as Square from "../index";
/**
 * Represents an individual upsert request in a [BulkUpsertBookingCustomAttributes](api-endpoint:BookingCustomAttributes-BulkUpsertBookingCustomAttributes)
 * request. An individual request contains a booking ID, the custom attribute to create or update,
 * and an optional idempotency key.
 */
export interface BookingCustomAttributeUpsertRequest {
    /** The ID of the target [booking](entity:Booking). */
    bookingId: string;
    /**
     * The custom attribute to create or update, with following fields:
     *
     * - `key`. This key must match the `key` of a custom attribute definition in the Square seller
     * account. If the requesting application is not the definition owner, you must provide the qualified key.
     *
     * - `value`. This value must conform to the `schema` specified by the definition.
     * For more information, see [Value data types](https://developer.squareup.com/docs/booking-custom-attributes-api/custom-attributes#value-data-types).
     *
     * - `version`. To enable [optimistic concurrency](https://developer.squareup.com/docs/build-basics/common-api-patterns/optimistic-concurrency)
     * control for update operations, include this optional field in the request and set the
     * value to the current version of the custom attribute.
     */
    customAttribute: Square.CustomAttribute;
    /**
     * A unique identifier for this individual upsert request, used to ensure idempotency.
     * For more information, see [Idempotency](https://developer.squareup.com/docs/build-basics/common-api-patterns/idempotency).
     */
    idempotencyKey?: string | null;
}