import { IntentHandler } from "../intent-handler";
import { IntentResponse, SuccessIntentResponse } from "../types";
export interface SaveCartLineIntentData {
    items: Array<{
        productId: number;
        variantId: number;
        quantity: number;
        title?: string;
        image?: string;
        variantTitle?: string;
    }>;
}
export type SaveCartLineSuccessResponse = SuccessIntentResponse<SaveCartLineIntentData["items"], "save:cart-line">;
export declare class SaveCartLineHandler extends IntentHandler<"save:cart-line"> {
    invoke(data: SaveCartLineIntentData): Promise<IntentResponse<"save:cart-line">>;
}