import { type MarketParams } from "@morpho-org/blue-sdk";
import { type Address } from "viem";
import type { MarketV1RepayAction, Metadata, RequirementSignature, Transaction } from "../../types";
/** Parameters for {@link marketV1Repay}. */
export interface MarketV1RepayParams {
    market: {
        readonly chainId: number;
        readonly marketParams: MarketParams;
    };
    args: {
        /** Repay assets amount (0n when repaying by shares). */
        assets: bigint;
        /** Repay shares amount (0n when repaying by assets). */
        shares: bigint;
        /** ERC20 amount to transfer to GeneralAdapter1. Must be greater than or equal to the repay amount to take into account the slippage. */
        transferAmount: bigint;
        /** Address whose debt is being repaid. */
        onBehalf: Address;
        /** Receives residual loan tokens in shares mode. */
        receiver: Address;
        /** Maximum repay share price (in ray). Protects against share price manipulation. */
        maxSharePrice: bigint;
        requirementSignature?: RequirementSignature;
    };
    metadata?: Metadata;
}
/**
 * Prepares a repay transaction for a Morpho Blue market.
 *
 * Routed through bundler3 via GeneralAdapter1. Supports two modes:
 * - **By assets** (`assets > 0, shares = 0`): repays an exact asset amount.
 * - **By shares** (`assets = 0, shares > 0`): repays exact shares (full repay).
 *
 * Exactly one of `assets`/`shares` must be non-zero. The `transferAmount` controls
 * how many ERC20 tokens are pulled from the user (may differ from `assets` in
 * shares mode where the entity computes an upper-bound estimate).
 *
 * Uses `maxSharePrice` to protect against share price manipulation between
 * transaction construction and execution.
 *
 * @param params - Repay parameters.
 * @returns Deep-frozen transaction.
 */
export declare const marketV1Repay: ({ market: { chainId, marketParams }, args: { assets, shares, transferAmount, onBehalf, receiver, maxSharePrice, requirementSignature, }, metadata, }: MarketV1RepayParams) => Readonly<Transaction<MarketV1RepayAction>>;