import type { Campaign } from '@scayle/storefront-api';
import type { RpcHandler } from '../../types';
/**
 * Retrieves the active campaign.
 *
 * This RPC method retrieves the active campaign.
 * It then returns the first active campaign.
 *
 * @param context The RPC Context
 * @returns The current active campaign.
 */
export declare const getCampaign: RpcHandler<Campaign | undefined>;
/**
 * Retrieves the active campaign key.
 *
 * This RPC method retrieves the key for the earliest active campaign. It first checks the `context`
 * for an existing `campaignKey`. If not present, it fetches active campaigns from the SAPI
 * `list-campaigns` endpoint using the `sapiClient`, caching the result for 5 minutes.
 *
 * @param context The RPC Context
 * @returns The current active campaign key.
 */
export declare const getCampaignKey: RpcHandler<string | undefined>;