/**
 * Express Payment Methods Context Provider using v2 Architecture
 * Manages express payment methods (Apple Pay, Google Pay, PayPal, Klarna)
 *
 * Payment methods are resolved from:
 *   1. paymentSetupConfig prop (from __TGD_STEP_CONFIG__ or useStepConfig)
 *   2. API fallback (GET /api/v1/payment-methods) for legacy integrations
 */
import React, { ReactNode } from 'react';
import { TagadaError } from '../../core/errors';
import type { PaymentSetupConfig } from '../../core/funnelClient';
import { CheckoutData } from '../../core/resources/checkout';
import { Address, PaymentMethod } from '../../core/resources/expressPaymentMethods';
type ExpressOrderLineItem = {
    label: string;
    amount: string;
};
type ExpressShippingMethod = {
    label: string;
    amount: string;
    identifier: string;
    detail: string;
};
interface ExpressPaymentMethodsContextType {
    paymentMethods: PaymentMethod[] | undefined;
    applePayPaymentMethod?: PaymentMethod;
    googlePayPaymentMethod?: PaymentMethod;
    paypalPaymentMethod?: PaymentMethod;
    klarnaPaymentMethod?: PaymentMethod;
    stripeExpressPaymentMethod?: PaymentMethod;
    availableExpressPaymentMethodIds: string[];
    setAvailableExpressPaymentMethodIds: (value: string[]) => void;
    handleAddExpressId: (id: string) => void;
    shippingMethods: ExpressShippingMethod[];
    lineItems: ExpressOrderLineItem[];
    reComputeOrderSummary: () => Promise<{
        lineItems: ExpressOrderLineItem[];
        total: {
            label: string;
            amount: string;
        };
        shippingMethods: ExpressShippingMethod[];
        selectedShippingRateId?: string;
    } | undefined>;
    updateCheckoutSessionValues: (input: {
        data: {
            shippingAddress: Address;
            billingAddress?: Address | null;
        };
    }) => Promise<void>;
    updateCustomerEmail: (input: {
        data: {
            email: string;
        };
    }) => Promise<void>;
    loading?: boolean;
    error: TagadaError | null;
    setError: (error: string | null) => void;
}
interface ExpressPaymentMethodsProviderProps {
    children: ReactNode;
    customerId?: string;
    checkout?: CheckoutData;
    /** Step-level payment config from __TGD_STEP_CONFIG__ / useStepConfig(). */
    paymentSetupConfig?: PaymentSetupConfig;
}
export declare const ExpressPaymentMethodsContext: React.Context<ExpressPaymentMethodsContextType | undefined>;
export declare const ExpressPaymentMethodsProvider: React.FC<ExpressPaymentMethodsProviderProps>;
export type { ExpressPaymentMethodsContextType, ExpressPaymentMethodsProviderProps };