import { type Billing } from "@cargo-ai/api";
import type { Api } from "../../api.js";
export declare const DEFAULT_TIMEOUT_SECONDS = 300;
export declare const DEFAULT_POLL_INTERVAL_SECONDS = 3;
export type HostedCardFormOptions = {
    timeout: number;
    pollInterval: number;
    open: boolean;
};
/**
 * Hands card entry off to Stripe's hosted billing portal and waits for the card
 * on file to change.
 *
 * The card never touches this process: the CLI only ever sees the last four
 * digits that the API already exposes. Polling is what makes the handoff usable
 * from a script — the caller gets a definite answer instead of having to guess
 * whether the operator finished.
 *
 * The URL lands directly on the card form, so an agent driving a browser can
 * complete this unattended. An agent holding the card details themselves should
 * pass them to `update-payment-method` instead and skip the browser entirely.
 */
export declare function runHostedCardForm(api: Api, opts: HostedCardFormOptions): Promise<void>;
/**
 * Stripe never exposes a raw card number here, so a change is detected from the
 * fields the API does return. Replacing a card with the very same one is
 * therefore indistinguishable from doing nothing, and the command times out.
 */
export declare function fingerprintCard(card: Billing.CreditCard | undefined): string;
//# sourceMappingURL=hostedCardForm.d.ts.map