uma/packages/core/contracts/proxy-scripts/bot-action-wrappers/PositionSettler.sol

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity ^0.8.0;

import "../../common/implementation/FixedPoint.sol";

// Simple contract used to Settle expired positions using a DSProxy.
contract PositionSettler {
    function settleExpired(address financialContractAddress) public returns (FixedPoint.Unsigned memory) {
        return IFinancialContract(financialContractAddress).settleExpired();
    }
}

interface IFinancialContract {
    function settleExpired() external returns (FixedPoint.Unsigned memory amountWithdrawn);
}