import { ReactNode } from 'react';
import { ShopifyProductRef } from '../config';
import { FanfareDenialReason } from './use-fanfare-grant';
export interface FanfareCheckoutGateProps {
    /**
     * Your cart's line items — each a Shopify product reference (the same
     * `ShopifyProductRef` shape `useFanfareExperience` takes). The gate resolves
     * each to its Fanfare experience to find out whether any line is gated.
     *
     * The gating decision uses the same tolerant product lookup key as
     * `useFanfareExperience`: a handle, storefront product URL/path, or product id.
     * At least one of `handle` or `id` is required for each line.
     */
    cartItems: ShopifyProductRef[];
    /**
     * Rendered when a gated line is present but the shopper has no valid grant. A
     * node, or a render prop passed the verifier's denial reason.
     *
     * `reason` is a `FanfareDenialReason` (an OPEN union) — a short machine-readable
     * code you can branch on for tailored copy. The gate emits only the three
     * client-side codes: `"no_grant"`, `"grant_expired"`, and `"verify_failed"`.
     * The proxy/transport family (`"no_checkout_context"`, `"verify_unreachable"`,
     * and the DYNAMIC `` `proxy_${status}` ``) is surfaced by `claim()` / the SDK's
     * internal reserve verifier, NOT by this gate. `reason` is `undefined` only if a future
     * verifier denies without a code. Send the shopper back to clear the drop.
     */
    onDenied: ReactNode | ((reason: FanfareDenialReason) => ReactNode);
    /**
     * Rendered while the gate is resolving the cart / verifying the grant. Keep it
     * quiet (a spinner, or nothing) — defaults to rendering nothing so the gate does
     * not flash. Never let the shopper proceed during this state.
     */
    fallback?: ReactNode;
    /** Rendered once the shopper is allowed (no gated line, or a valid grant). */
    children: ReactNode;
}
export declare function FanfareCheckoutGate({ cartItems, onDenied, fallback, children }: FanfareCheckoutGateProps): import("react/jsx-runtime").JSX.Element;