function contractType() view returns (bytes32)

function creditManager() view returns (address)

function factory() view returns (address)

function version() view returns (uint256)

function execute(address target, bytes data) returns (bytes result)

function rescue(address target, bytes data)

function safeTransfer(address token, address to, uint256 amount)

error CallerNotAccountFactoryException()

error CallerNotCreditManagerException()

error SafeTransferFailed()