import type { VoyantRuntimeHostPrimitives } from "@voyant-travel/core";
export interface BookingsRuntimeContributorHost {
    primitives: VoyantRuntimeHostPrimitives;
    getRuntimePort<T>(port: {
        id: string;
    }): T | Promise<T>;
}
/** Bind Bookings-owned runtime behavior; domain behavior arrives through graph ports. */
export declare function createBookingsRuntimePortContribution(host: BookingsRuntimeContributorHost): Readonly<Record<string, unknown>>;