// SPDX-License-Identifier: GPL-3.0-only

pragma solidity 0.8.20;

import {IERC20} from "./IERC20.sol";

interface IArbitratorManagement {
    event LogSetRealitio(address realitio);

    event LogSetQuestionFee(uint256 fee);

    event LogSetDisputeFee(uint256 fee);

    event LogSetCustomDisputeFee(bytes32 indexed question_id, uint256 fee);

    function setRealitio(address addr) external;
    function setDisputeFee(uint256 fee) external;
    function setCustomDisputeFee(bytes32 question_id, uint256 fee) external;
    function setQuestionFee(uint256 fee) external;
    function submitAnswerByArbitrator(bytes32 question_id, bytes32 answer, address answerer) external;
    function withdraw(address addr) external;
    function withdrawERC20(IERC20 _token, address addr) external;
    function callWithdraw() external;
    function setMetaData(string memory _metadata) external;
}