import { type MarketInput, type OfferStruct } from "@morpho-org/midnight-sdk";
/**
 * Validates the pure invariants shared by Midnight take entity and action layers.
 *
 * @param params - Selected market, takeable offers, and expected maker side.
 * @returns The selected market id.
 * @throws {EmptyMidnightTakeableOffersError} when no offers are provided.
 * @throws {MidnightOfferSideMismatchError} when an offer has the wrong maker side.
 * @throws {MidnightTakeableOfferMarketMismatchError} when an offer belongs to another market.
 * @internal
 */
export declare const validateTakeableOffers: (params: {
    readonly market: MarketInput;
    readonly takeableOffers: readonly {
        readonly offer: Pick<OfferStruct, "buy" | "market">;
    }[];
    readonly expectedBuy: boolean;
}) => `0x${string}`;