import { type Signal } from '@wix/services-definitions/core-services/signals';
import * as checkout from '@wix/auto_sdk_ecom_checkout';
export { ChannelType } from '@wix/auto_sdk_ecom_checkout';
export type LineItem = checkout.LineItem;
/**
 * API interface for the Checkout service
 */
export interface CheckoutServiceAPI {
    isLoading: Signal<boolean>;
    error: Signal<string | null>;
    createCheckout: (lineItems: LineItem[]) => Promise<void>;
}
export declare const CheckoutServiceDefinition: string & {
    __api: CheckoutServiceAPI;
    __config: {};
    isServiceDefinition?: boolean;
} & CheckoutServiceAPI;
/**
 * Configuration options for the Checkout service
 */
export interface CheckoutServiceConfig {
    channelType?: checkout.ChannelType;
    postFlowUrl?: string;
}
export declare const CheckoutService: import("@wix/services-definitions").ServiceFactory<string & {
    __api: CheckoutServiceAPI;
    __config: {};
    isServiceDefinition?: boolean;
} & CheckoutServiceAPI, CheckoutServiceConfig>;
export type CheckoutServiceConfigResult = {};
/**
 * Load initial configuration for the Checkout service.
 * This function prepares the configuration for checkout creation.
 *
 * @param channelType - Optional channel type (defaults to WEB)
 * @param postFlowUrl - Optional URL to redirect after checkout completion
 * @returns Promise resolving to service configuration
 */
export declare const loadCheckoutServiceInitialData: (channelType?: checkout.ChannelType, postFlowUrl?: string) => Promise<CheckoutServiceConfigResult>;
/**
 * Creates a service binding for the Checkout service with the provided configuration.
 * This utility function helps integrate the checkout service into the services manager.
 *
 * @param servicesConfigs - Configuration object containing checkout service settings
 * @returns Tuple containing service definition, implementation, and configuration
 */
export declare const checkoutServiceBinding: <T extends {
    [key: string]: Awaited<ReturnType<typeof loadCheckoutServiceInitialData>>[typeof CheckoutServiceDefinition];
}>(servicesConfigs: T) => readonly [string & {
    __api: CheckoutServiceAPI;
    __config: {};
    isServiceDefinition?: boolean;
} & CheckoutServiceAPI, import("@wix/services-definitions").ServiceFactory<string & {
    __api: CheckoutServiceAPI;
    __config: {};
    isServiceDefinition?: boolean;
} & CheckoutServiceAPI, CheckoutServiceConfig>, any];