import { SelectionChoice, SelectionOptions, SelectionProduct, SelectionVariant } from '@fanfare-io/fanfare-sdk-core/selections';
/** Display strings for one captured product/variant pair. */
export interface SelectionDisplay {
    productName: string;
    variantLabel: string | null;
}
/**
 * Display strings for a captured pair, from an already-in-memory options payload.
 * Null when the pair is not present in the payload — callers render the generic
 * summary. Purely presentational; performs no fetching.
 */
export declare function selectionDisplayFromOptions(options: SelectionOptions | null, choice: SelectionChoice | null | undefined): SelectionDisplay | null;
/**
 * The pick a checkout is for, as the adapter loaded it.
 *
 * Carries the catalogue objects and their optional external references for commerce identity.
 * Handles, SKUs and option values describe presentation, not authoritative checkout identity.
 * A default variant can carry its external reference while its option values remain empty.
 */
export interface SelectionCheckoutDetails {
    selection: SelectionChoice;
    product: SelectionProduct;
    variant: SelectionVariant;
    currencyCode: string;
}
/**
 * The loaded product and variant behind a captured pair. Null when no catalogue is in hand or it
 * does not carry the pair — a checkout hand-off still happens, with no details to describe it.
 */
export declare function selectionCheckoutDetailsFromOptions(options: SelectionOptions | null, choice: SelectionChoice | null | undefined): SelectionCheckoutDetails | null;
/**
 * Renders a wire money string in its currency for display only.
 *
 * Money crosses the wire and stays in selection state as a string, and nothing on the
 * selection path compares or computes with it; rendering goes through the package's
 * money helper, which rounds once at the currency's minor unit as an integer rather
 * than round-tripping the amount through a float. A string outside the wire money
 * shape falls back to the code and the untouched string, so the exact amount is
 * always visible.
 */
export declare function formatPrice(price: string, currencyCode: string, locale?: string): string;