// Source: contracts/interfaces/IFinalProxy.sol

pragma solidity ^0.8.0;

// SPDX-License-Identifier: MIT

// File contracts/interfaces/IProxy.sol

// General interface for upgradable contracts
interface IProxy {
    error InvalidOwner();
    error InvalidImplementation();
    error SetupFailed();
    error NotOwner();
    error AlreadyInitialized();

    function implementation() external view returns (address);

    function setup(bytes calldata setupParams) external;
}

// File contracts/interfaces/IFinalProxy.sol

// General interface for upgradable contracts
interface IFinalProxy is IProxy {
    function isFinal() external view returns (bool);

    function finalUpgrade(bytes memory bytecode, bytes calldata setupParams) external returns (address);
}