import type { Address, Hex } from 'viem';
interface IntentBase {
    chainId: number;
    to: Address;
    selector: Hex;
}
export interface Erc20ApproveIntent extends IntentBase {
    protocol: 'erc20';
    action: 'approve';
    args: {
        spender: Address;
        amount: bigint;
    };
}
export interface Erc20TransferIntent extends IntentBase {
    protocol: 'erc20';
    action: 'transfer';
    args: {
        to: Address;
        amount: bigint;
    };
}
export interface UniswapV3ExactInputSingleIntent extends IntentBase {
    protocol: 'uniswap_v3';
    action: 'exactInputSingle';
    args: {
        tokenIn: Address;
        tokenOut: Address;
        fee: number;
        recipient: Address;
        amountIn: bigint;
        amountOutMinimum: bigint;
        sqrtPriceLimitX96: bigint;
    };
}
export interface AaveV3SupplyIntent extends IntentBase {
    protocol: 'aave_v3';
    action: 'supply';
    args: {
        asset: Address;
        amount: bigint;
        onBehalfOf: Address;
        referralCode: number;
    };
}
export interface AaveV3BorrowIntent extends IntentBase {
    protocol: 'aave_v3';
    action: 'borrow';
    args: {
        asset: Address;
        amount: bigint;
        interestRateMode: bigint;
        referralCode: number;
        onBehalfOf: Address;
    };
}
export interface AaveV3RepayIntent extends IntentBase {
    protocol: 'aave_v3';
    action: 'repay';
    args: {
        asset: Address;
        amount: bigint;
        interestRateMode: bigint;
        onBehalfOf: Address;
    };
}
export interface AaveV3WithdrawIntent extends IntentBase {
    protocol: 'aave_v3';
    action: 'withdraw';
    args: {
        asset: Address;
        amount: bigint;
        to: Address;
    };
}
export interface UnknownIntent {
    protocol: 'unknown';
    chainId: number;
    to: Address;
    selector?: Hex;
    rawData: Hex;
    reason: string;
}
export type DecodedIntent = Erc20ApproveIntent | Erc20TransferIntent | UniswapV3ExactInputSingleIntent | AaveV3SupplyIntent | AaveV3BorrowIntent | AaveV3RepayIntent | AaveV3WithdrawIntent | UnknownIntent;
export interface ProtocolDecoder {
    readonly protocol: string;
    readonly supportedSelectors: readonly Hex[];
    decode(chainId: number, to: Address, data: Hex): DecodedIntent;
}
export {};