import type { NormalProductDetailHostPayload, NormalProductDetailHostPending, NormalProductDetailHostResult } from './types';
export declare function subscribeNormalProductDetailHost(listener: () => void): () => void;
export declare function getNormalProductDetailHostPending(): NormalProductDetailHostPending | null;
export declare function requestOpenNormalProductDetail(payload: NormalProductDetailHostPayload): Promise<NormalProductDetailHostResult | null>;
export declare function completeNormalProductDetailHost(result: NormalProductDetailHostResult | null): void;