export declare const WEBHOOK_DELIVERY_QUEUE = "webhook-delivery";
export declare const WEBHOOK_EVENT_TYPES: {
    readonly paymentIntentCreated: "payment_intent.created";
    readonly paymentIntentProcessing: "payment_intent.processing";
    readonly paymentIntentSucceeded: "payment_intent.succeeded";
    readonly paymentIntentFailed: "payment_intent.failed";
    readonly paymentIntentExpired: "payment_intent.expired";
    readonly paymentIntentRefunded: "payment_intent.refunded";
    readonly paymentIntentPartiallyRefunded: "payment_intent.partially_refunded";
    readonly checkoutSessionCompleted: "checkout_session.completed";
    readonly checkoutSessionExpired: "checkout_session.expired";
};
export type WebhookEventType = (typeof WEBHOOK_EVENT_TYPES)[keyof typeof WEBHOOK_EVENT_TYPES];
export declare const WEBHOOK_RETRY_SCHEDULE_MIN: number[];
export declare const WEBHOOK_MAX_ATTEMPTS: number;