Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.25;

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

import {IBaseDelegator} from "../../interfaces/delegator/IBaseDelegator.sol";
import {IOperatorSpecificDelegator} from "../../interfaces/delegator/IOperatorSpecificDelegator.sol";
import {IRegistry} from "../../interfaces/common/IRegistry.sol";
import {IVault} from "../../interfaces/vault/IVault.sol";

import {Checkpoints} from "../libraries/Checkpoints.sol";

import {Math} from "@openzeppelin/contracts/utils/math/Math.sol";
import {Time} from "@openzeppelin/contracts/utils/types/Time.sol";

contract OperatorSpecificDelegator is BaseDelegator, IOperatorSpecificDelegator {
    using Checkpoints for Checkpoints.Trace256;
    using Math for uint256;

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    bytes32 public constant NETWORK_LIMIT_SET_ROLE = keccak256("NETWORK_LIMIT_SET_ROLE");

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    address public immutable OPERATOR_REGISTRY;

    mapping(bytes32 subnetwork => Checkpoints.Trace256 value) internal _networkLimit;

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    address public operator;

    constructor(
        address operatorRegistry,
        address networkRegistry,
        address vaultFactory,
        address operatorVaultOptInService,
        address operatorNetworkOptInService,
        address delegatorFactory,
        uint64 entityType
    )
        BaseDelegator(
            networkRegistry,
            vaultFactory,
            operatorVaultOptInService,
            operatorNetworkOptInService,
            delegatorFactory,
            entityType
        )
    {
        OPERATOR_REGISTRY = operatorRegistry;
    }

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    function networkLimitAt(bytes32 subnetwork, uint48 timestamp, bytes memory hint) public view returns (uint256) {
        return _networkLimit[subnetwork].upperLookupRecent(timestamp, hint);
    }

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    function networkLimit(
        bytes32 subnetwork
    ) public view returns (uint256) {
        return _networkLimit[subnetwork].latest();
    }

    /**
     * @inheritdoc IOperatorSpecificDelegator
     */
    function setNetworkLimit(bytes32 subnetwork, uint256 amount) external onlyRole(NETWORK_LIMIT_SET_ROLE) {
        if (amount > maxNetworkLimit[subnetwork]) {
            revert ExceedsMaxNetworkLimit();
        }

        if (networkLimit(subnetwork) == amount) {
            revert AlreadySet();
        }

        _networkLimit[subnetwork].push(Time.timestamp(), amount);

        emit SetNetworkLimit(subnetwork, amount);
    }

    function _stakeAt(
        bytes32 subnetwork,
        address operator_,
        uint48 timestamp,
        bytes memory hints
    ) internal view override returns (uint256, bytes memory) {
        StakeHints memory stakesHints;
        if (hints.length > 0) {
            stakesHints = abi.decode(hints, (StakeHints));
        }

        if (operator != operator_) {
            return (0, stakesHints.baseHints);
        }

        return (
            Math.min(
                IVault(vault).activeStakeAt(timestamp, stakesHints.activeStakeHint),
                networkLimitAt(subnetwork, timestamp, stakesHints.networkLimitHint)
            ),
            stakesHints.baseHints
        );
    }

    function _stake(bytes32 subnetwork, address operator_) internal view override returns (uint256) {
        if (operator != operator_) {
            return 0;
        }

        return Math.min(IVault(vault).activeStake(), networkLimit(subnetwork));
    }

    function _setMaxNetworkLimit(bytes32 subnetwork, uint256 amount) internal override {
        (bool exists,, uint256 latestValue) = _networkLimit[subnetwork].latestCheckpoint();
        if (exists && latestValue > amount) {
            _networkLimit[subnetwork].push(Time.timestamp(), amount);
        }
    }

    function __initialize(address, bytes memory data) internal override returns (IBaseDelegator.BaseParams memory) {
        InitParams memory params = abi.decode(data, (InitParams));

        if (params.baseParams.defaultAdminRoleHolder == address(0) && params.networkLimitSetRoleHolders.length == 0) {
            revert MissingRoleHolders();
        }

        if (!IRegistry(OPERATOR_REGISTRY).isEntity(params.operator)) {
            revert NotOperator();
        }

        for (uint256 i; i < params.networkLimitSetRoleHolders.length; ++i) {
            if (params.networkLimitSetRoleHolders[i] == address(0)) {
                revert ZeroAddressRoleHolder();
            }

            if (!_grantRole(NETWORK_LIMIT_SET_ROLE, params.networkLimitSetRoleHolders[i])) {
                revert DuplicateRoleHolder();
            }
        }

        operator = params.operator;

        return params.baseParams;
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.25;

import {Entity} from "../common/Entity.sol";
import {StaticDelegateCallable} from "../common/StaticDelegateCallable.sol";

import {IBaseDelegator} from "../../interfaces/delegator/IBaseDelegator.sol";
import {IDelegatorHook} from "../../interfaces/delegator/IDelegatorHook.sol";
import {IOptInService} from "../../interfaces/service/IOptInService.sol";
import {IRegistry} from "../../interfaces/common/IRegistry.sol";
import {IVault} from "../../interfaces/vault/IVault.sol";

import {Subnetwork} from "../libraries/Subnetwork.sol";

import {AccessControlUpgradeable} from "@openzeppelin/contracts-upgradeable/access/AccessControlUpgradeable.sol";
import {ReentrancyGuardUpgradeable} from "@openzeppelin/contracts-upgradeable/utils/ReentrancyGuardUpgradeable.sol";

abstract contract BaseDelegator is
    Entity,
    StaticDelegateCallable,
    AccessControlUpgradeable,
    ReentrancyGuardUpgradeable,
    IBaseDelegator
{
    using Subnetwork for bytes32;
    using Subnetwork for address;

    /**
     * @inheritdoc IBaseDelegator
     */
    uint256 public constant HOOK_GAS_LIMIT = 250_000;

    /**
     * @inheritdoc IBaseDelegator
     */
    uint256 public constant HOOK_RESERVE = 20_000;

    /**
     * @inheritdoc IBaseDelegator
     */
    bytes32 public constant HOOK_SET_ROLE = keccak256("HOOK_SET_ROLE");

    /**
     * @inheritdoc IBaseDelegator
     */
    address public immutable NETWORK_REGISTRY;

    /**
     * @inheritdoc IBaseDelegator
     */
    address public immutable VAULT_FACTORY;

    /**
     * @inheritdoc IBaseDelegator
     */
    address public immutable OPERATOR_VAULT_OPT_IN_SERVICE;

    /**
     * @inheritdoc IBaseDelegator
     */
    address public immutable OPERATOR_NETWORK_OPT_IN_SERVICE;

    /**
     * @inheritdoc IBaseDelegator
     */
    address public vault;

    /**
     * @inheritdoc IBaseDelegator
     */
    address public hook;

    /**
     * @inheritdoc IBaseDelegator
     */
    mapping(bytes32 subnetwork => uint256 value) public maxNetworkLimit;

    constructor(
        address networkRegistry,
        address vaultFactory,
        address operatorVaultOptInService,
        address operatorNetworkOptInService,
        address delegatorFactory,
        uint64 entityType
    ) Entity(delegatorFactory, entityType) {
        NETWORK_REGISTRY = networkRegistry;
        VAULT_FACTORY = vaultFactory;
        OPERATOR_VAULT_OPT_IN_SERVICE = operatorVaultOptInService;
        OPERATOR_NETWORK_OPT_IN_SERVICE = operatorNetworkOptInService;
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function VERSION() external pure returns (uint64) {
        return 1;
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function stakeAt(
        bytes32 subnetwork,
        address operator,
        uint48 timestamp,
        bytes memory hints
    ) public view returns (uint256) {
        (uint256 stake_, bytes memory baseHints) = _stakeAt(subnetwork, operator, timestamp, hints);
        StakeBaseHints memory stakeBaseHints;
        if (baseHints.length > 0) {
            stakeBaseHints = abi.decode(baseHints, (StakeBaseHints));
        }

        if (
            stake_ == 0
                || !IOptInService(OPERATOR_VAULT_OPT_IN_SERVICE).isOptedInAt(
                    operator, vault, timestamp, stakeBaseHints.operatorVaultOptInHint
                )
                || !IOptInService(OPERATOR_NETWORK_OPT_IN_SERVICE).isOptedInAt(
                    operator, subnetwork.network(), timestamp, stakeBaseHints.operatorNetworkOptInHint
                )
        ) {
            return 0;
        }

        return stake_;
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function stake(bytes32 subnetwork, address operator) external view returns (uint256) {
        if (
            !IOptInService(OPERATOR_VAULT_OPT_IN_SERVICE).isOptedIn(operator, vault)
                || !IOptInService(OPERATOR_NETWORK_OPT_IN_SERVICE).isOptedIn(operator, subnetwork.network())
        ) {
            return 0;
        }

        return _stake(subnetwork, operator);
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function setMaxNetworkLimit(uint96 identifier, uint256 amount) external nonReentrant {
        if (!IRegistry(NETWORK_REGISTRY).isEntity(msg.sender)) {
            revert NotNetwork();
        }

        bytes32 subnetwork = (msg.sender).subnetwork(identifier);
        if (maxNetworkLimit[subnetwork] == amount) {
            revert AlreadySet();
        }

        maxNetworkLimit[subnetwork] = amount;

        _setMaxNetworkLimit(subnetwork, amount);

        emit SetMaxNetworkLimit(subnetwork, amount);
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function setHook(
        address hook_
    ) external nonReentrant onlyRole(HOOK_SET_ROLE) {
        if (hook == hook_) {
            revert AlreadySet();
        }

        hook = hook_;

        emit SetHook(hook_);
    }

    /**
     * @inheritdoc IBaseDelegator
     */
    function onSlash(
        bytes32 subnetwork,
        address operator,
        uint256 amount,
        uint48 captureTimestamp,
        bytes memory data
    ) external nonReentrant {
        if (msg.sender != IVault(vault).slasher()) {
            revert NotSlasher();
        }

        address hook_ = hook;
        if (hook_ != address(0)) {
            bytes memory calldata_ =
                abi.encodeCall(IDelegatorHook.onSlash, (subnetwork, operator, amount, captureTimestamp, data));

            if (gasleft() < HOOK_RESERVE + HOOK_GAS_LIMIT * 64 / 63) {
                revert InsufficientHookGas();
            }

            assembly ("memory-safe") {
                pop(call(HOOK_GAS_LIMIT, hook_, 0, add(calldata_, 0x20), mload(calldata_), 0, 0))
            }
        }

        emit OnSlash(subnetwork, operator, amount, captureTimestamp);
    }

    function _initialize(
        bytes calldata data
    ) internal override {
        (address vault_, bytes memory data_) = abi.decode(data, (address, bytes));

        if (!IRegistry(VAULT_FACTORY).isEntity(vault_)) {
            revert NotVault();
        }

        __ReentrancyGuard_init();

        vault = vault_;

        BaseParams memory baseParams = __initialize(vault_, data_);

        hook = baseParams.hook;

        if (baseParams.defaultAdminRoleHolder != address(0)) {
            _grantRole(DEFAULT_ADMIN_ROLE, baseParams.defaultAdminRoleHolder);
        }
        if (baseParams.hookSetRoleHolder != address(0)) {
            _grantRole(HOOK_SET_ROLE, baseParams.hookSetRoleHolder);
        }
    }

    function _stakeAt(
        bytes32 subnetwork,
        address operator,
        uint48 timestamp,
        bytes memory hints
    ) internal view virtual returns (uint256, bytes memory) {}

    function _stake(bytes32 subnetwork, address operator) internal view virtual returns (uint256) {}

    function _setMaxNetworkLimit(bytes32 subnetwork, uint256 amount) internal virtual {}

    function __initialize(address vault_, bytes memory data) internal virtual returns (BaseParams memory) {}
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {IEntity} from "../common/IEntity.sol";

interface IBaseDelegator is IEntity {
    error AlreadySet();
    error InsufficientHookGas();
    error NotNetwork();
    error NotSlasher();
    error NotVault();

    /**
     * @notice Base parameters needed for delegators' deployment.
     * @param defaultAdminRoleHolder address of the initial DEFAULT_ADMIN_ROLE holder
     * @param hook address of the hook contract
     * @param hookSetRoleHolder address of the initial HOOK_SET_ROLE holder
     */
    struct BaseParams {
        address defaultAdminRoleHolder;
        address hook;
        address hookSetRoleHolder;
    }

    /**
     * @notice Base hints for a stake.
     * @param operatorVaultOptInHint hint for the operator-vault opt-in
     * @param operatorNetworkOptInHint hint for the operator-network opt-in
     */
    struct StakeBaseHints {
        bytes operatorVaultOptInHint;
        bytes operatorNetworkOptInHint;
    }

    /**
     * @notice Emitted when a subnetwork's maximum limit is set.
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param amount new maximum subnetwork's limit (how much stake the subnetwork is ready to get)
     */
    event SetMaxNetworkLimit(bytes32 indexed subnetwork, uint256 amount);

    /**
     * @notice Emitted when a slash happens.
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param operator address of the operator
     * @param amount amount of the collateral to be slashed
     * @param captureTimestamp time point when the stake was captured
     */
    event OnSlash(bytes32 indexed subnetwork, address indexed operator, uint256 amount, uint48 captureTimestamp);

    /**
     * @notice Emitted when a hook is set.
     * @param hook address of the hook
     */
    event SetHook(address indexed hook);

    /**
     * @notice Get a version of the delegator (different versions mean different interfaces).
     * @return version of the delegator
     * @dev Must return 1 for this one.
     */
    function VERSION() external view returns (uint64);

    /**
     * @notice Get the network registry's address.
     * @return address of the network registry
     */
    function NETWORK_REGISTRY() external view returns (address);

    /**
     * @notice Get the vault factory's address.
     * @return address of the vault factory
     */
    function VAULT_FACTORY() external view returns (address);

    /**
     * @notice Get the operator-vault opt-in service's address.
     * @return address of the operator-vault opt-in service
     */
    function OPERATOR_VAULT_OPT_IN_SERVICE() external view returns (address);

    /**
     * @notice Get the operator-network opt-in service's address.
     * @return address of the operator-network opt-in service
     */
    function OPERATOR_NETWORK_OPT_IN_SERVICE() external view returns (address);

    /**
     * @notice Get a gas limit for the hook.
     * @return value of the hook gas limit
     */
    function HOOK_GAS_LIMIT() external view returns (uint256);

    /**
     * @notice Get a reserve gas between the gas limit check and the hook's execution.
     * @return value of the reserve gas
     */
    function HOOK_RESERVE() external view returns (uint256);

    /**
     * @notice Get a hook setter's role.
     * @return identifier of the hook setter role
     */
    function HOOK_SET_ROLE() external view returns (bytes32);

    /**
     * @notice Get the vault's address.
     * @return address of the vault
     */
    function vault() external view returns (address);

    /**
     * @notice Get the hook's address.
     * @return address of the hook
     * @dev The hook can have arbitrary logic under certain functions, however, it doesn't affect the stake guarantees.
     */
    function hook() external view returns (address);

    /**
     * @notice Get a particular subnetwork's maximum limit
     *         (meaning the subnetwork is not ready to get more as a stake).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @return maximum limit of the subnetwork
     */
    function maxNetworkLimit(
        bytes32 subnetwork
    ) external view returns (uint256);

    /**
     * @notice Get a stake that a given subnetwork could be able to slash for a certain operator at a given timestamp
     *         until the end of the consequent epoch using hints (if no cross-slashing and no slashings by the subnetwork).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param operator address of the operator
     * @param timestamp time point to capture the stake at
     * @param hints hints for the checkpoints' indexes
     * @return slashable stake at the given timestamp until the end of the consequent epoch
     * @dev Warning: it is not safe to use timestamp >= current one for the stake capturing, as it can change later.
     */
    function stakeAt(
        bytes32 subnetwork,
        address operator,
        uint48 timestamp,
        bytes memory hints
    ) external view returns (uint256);

    /**
     * @notice Get a stake that a given subnetwork will be able to slash
     *         for a certain operator until the end of the next epoch (if no cross-slashing and no slashings by the subnetwork).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param operator address of the operator
     * @return slashable stake until the end of the next epoch
     * @dev Warning: this function is not safe to use for stake capturing, as it can change by the end of the block.
     */
    function stake(bytes32 subnetwork, address operator) external view returns (uint256);

    /**
     * @notice Set a maximum limit for a subnetwork (how much stake the subnetwork is ready to get).
     * identifier identifier of the subnetwork
     * @param amount new maximum subnetwork's limit
     * @dev Only a network can call this function.
     */
    function setMaxNetworkLimit(uint96 identifier, uint256 amount) external;

    /**
     * @notice Set a new hook.
     * @param hook address of the hook
     * @dev Only a HOOK_SET_ROLE holder can call this function.
     *      The hook can have arbitrary logic under certain functions, however, it doesn't affect the stake guarantees.
     */
    function setHook(
        address hook
    ) external;

    /**
     * @notice Called when a slash happens.
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param operator address of the operator
     * @param amount amount of the collateral slashed
     * @param captureTimestamp time point when the stake was captured
     * @param data some additional data
     * @dev Only the vault's slasher can call this function.
     */
    function onSlash(
        bytes32 subnetwork,
        address operator,
        uint256 amount,
        uint48 captureTimestamp,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

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

interface IOperatorSpecificDelegator is IBaseDelegator {
    error DuplicateRoleHolder();
    error ExceedsMaxNetworkLimit();
    error MissingRoleHolders();
    error NotOperator();
    error ZeroAddressRoleHolder();

    /**
     * @notice Hints for a stake.
     * @param baseHints base hints
     * @param activeStakeHint hint for the active stake checkpoint
     * @param networkLimitHint hint for the subnetwork limit checkpoint
     */
    struct StakeHints {
        bytes baseHints;
        bytes activeStakeHint;
        bytes networkLimitHint;
    }

    /**
     * @notice Initial parameters needed for an operator-specific delegator deployment.
     * @param baseParams base parameters for delegators' deployment
     * @param networkLimitSetRoleHolders array of addresses of the initial NETWORK_LIMIT_SET_ROLE holders
     * @param operator address of the single operator
     */
    struct InitParams {
        IBaseDelegator.BaseParams baseParams;
        address[] networkLimitSetRoleHolders;
        address operator;
    }

    /**
     * @notice Emitted when a subnetwork's limit is set.
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param amount new subnetwork's limit (how much stake the vault curator is ready to give to the subnetwork)
     */
    event SetNetworkLimit(bytes32 indexed subnetwork, uint256 amount);

    /**
     * @notice Get a subnetwork limit setter's role.
     * @return identifier of the subnetwork limit setter role
     */
    function NETWORK_LIMIT_SET_ROLE() external view returns (bytes32);

    /**
     * @notice Get the operator registry's address.
     * @return address of the operator registry
     */
    function OPERATOR_REGISTRY() external view returns (address);

    /**
     * @notice Get an operator managing the vault's funds.
     * @return address of the operator
     */
    function operator() external view returns (address);

    /**
     * @notice Get a subnetwork's limit at a given timestamp using a hint
     *         (how much stake the vault curator is ready to give to the subnetwork).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param timestamp time point to get the subnetwork limit at
     * @param hint hint for checkpoint index
     * @return limit of the subnetwork at the given timestamp
     */
    function networkLimitAt(bytes32 subnetwork, uint48 timestamp, bytes memory hint) external view returns (uint256);

    /**
     * @notice Get a subnetwork's limit (how much stake the vault curator is ready to give to the subnetwork).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @return limit of the subnetwork
     */
    function networkLimit(
        bytes32 subnetwork
    ) external view returns (uint256);

    /**
     * @notice Set a subnetwork's limit (how much stake the vault curator is ready to give to the subnetwork).
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param amount new limit of the subnetwork
     * @dev Only a NETWORK_LIMIT_SET_ROLE holder can call this function.
     */
    function setNetworkLimit(bytes32 subnetwork, uint256 amount) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IRegistry {
    error EntityNotExist();

    /**
     * @notice Emitted when an entity is added.
     * @param entity address of the added entity
     */
    event AddEntity(address indexed entity);

    /**
     * @notice Get if a given address is an entity.
     * @param account address to check
     * @return if the given address is an entity
     */
    function isEntity(
        address account
    ) external view returns (bool);

    /**
     * @notice Get a total number of entities.
     * @return total number of entities added
     */
    function totalEntities() external view returns (uint256);

    /**
     * @notice Get an entity given its index.
     * @param index index of the entity to get
     * @return address of the entity
     */
    function entity(
        uint256 index
    ) external view returns (address);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {IMigratableEntity} from "../common/IMigratableEntity.sol";
import {IVaultStorage} from "./IVaultStorage.sol";

interface IVault is IMigratableEntity, IVaultStorage {
    error AlreadyClaimed();
    error AlreadySet();
    error DelegatorAlreadyInitialized();
    error DepositLimitReached();
    error InsufficientClaim();
    error InsufficientDeposit();
    error InsufficientRedemption();
    error InsufficientWithdrawal();
    error InvalidAccount();
    error InvalidCaptureEpoch();
    error InvalidClaimer();
    error InvalidCollateral();
    error InvalidDelegator();
    error InvalidEpoch();
    error InvalidEpochDuration();
    error InvalidLengthEpochs();
    error InvalidOnBehalfOf();
    error InvalidRecipient();
    error InvalidSlasher();
    error MissingRoles();
    error NotDelegator();
    error NotSlasher();
    error NotWhitelistedDepositor();
    error SlasherAlreadyInitialized();
    error TooMuchRedeem();
    error TooMuchWithdraw();

    /**
     * @notice Initial parameters needed for a vault deployment.
     * @param collateral vault's underlying collateral
     * @param burner vault's burner to issue debt to (e.g., 0xdEaD or some unwrapper contract)
     * @param epochDuration duration of the vault epoch (it determines sync points for withdrawals)
     * @param depositWhitelist if enabling deposit whitelist
     * @param isDepositLimit if enabling deposit limit
     * @param depositLimit deposit limit (maximum amount of the collateral that can be in the vault simultaneously)
     * @param defaultAdminRoleHolder address of the initial DEFAULT_ADMIN_ROLE holder
     * @param depositWhitelistSetRoleHolder address of the initial DEPOSIT_WHITELIST_SET_ROLE holder
     * @param depositorWhitelistRoleHolder address of the initial DEPOSITOR_WHITELIST_ROLE holder
     * @param isDepositLimitSetRoleHolder address of the initial IS_DEPOSIT_LIMIT_SET_ROLE holder
     * @param depositLimitSetRoleHolder address of the initial DEPOSIT_LIMIT_SET_ROLE holder
     */
    struct InitParams {
        address collateral;
        address burner;
        uint48 epochDuration;
        bool depositWhitelist;
        bool isDepositLimit;
        uint256 depositLimit;
        address defaultAdminRoleHolder;
        address depositWhitelistSetRoleHolder;
        address depositorWhitelistRoleHolder;
        address isDepositLimitSetRoleHolder;
        address depositLimitSetRoleHolder;
    }

    /**
     * @notice Hints for an active balance.
     * @param activeSharesOfHint hint for the active shares of checkpoint
     * @param activeStakeHint hint for the active stake checkpoint
     * @param activeSharesHint hint for the active shares checkpoint
     */
    struct ActiveBalanceOfHints {
        bytes activeSharesOfHint;
        bytes activeStakeHint;
        bytes activeSharesHint;
    }

    /**
     * @notice Emitted when a deposit is made.
     * @param depositor account that made the deposit
     * @param onBehalfOf account the deposit was made on behalf of
     * @param amount amount of the collateral deposited
     * @param shares amount of the active shares minted
     */
    event Deposit(address indexed depositor, address indexed onBehalfOf, uint256 amount, uint256 shares);

    /**
     * @notice Emitted when a withdrawal is made.
     * @param withdrawer account that made the withdrawal
     * @param claimer account that needs to claim the withdrawal
     * @param amount amount of the collateral withdrawn
     * @param burnedShares amount of the active shares burned
     * @param mintedShares amount of the epoch withdrawal shares minted
     */
    event Withdraw(
        address indexed withdrawer, address indexed claimer, uint256 amount, uint256 burnedShares, uint256 mintedShares
    );

    /**
     * @notice Emitted when a claim is made.
     * @param claimer account that claimed
     * @param recipient account that received the collateral
     * @param epoch epoch the collateral was claimed for
     * @param amount amount of the collateral claimed
     */
    event Claim(address indexed claimer, address indexed recipient, uint256 epoch, uint256 amount);

    /**
     * @notice Emitted when a batch claim is made.
     * @param claimer account that claimed
     * @param recipient account that received the collateral
     * @param epochs epochs the collateral was claimed for
     * @param amount amount of the collateral claimed
     */
    event ClaimBatch(address indexed claimer, address indexed recipient, uint256[] epochs, uint256 amount);

    /**
     * @notice Emitted when a slash happens.
     * @param amount amount of the collateral to slash
     * @param captureTimestamp time point when the stake was captured
     * @param slashedAmount real amount of the collateral slashed
     */
    event OnSlash(uint256 amount, uint48 captureTimestamp, uint256 slashedAmount);

    /**
     * @notice Emitted when a deposit whitelist status is enabled/disabled.
     * @param status if enabled deposit whitelist
     */
    event SetDepositWhitelist(bool status);

    /**
     * @notice Emitted when a depositor whitelist status is set.
     * @param account account for which the whitelist status is set
     * @param status if whitelisted the account
     */
    event SetDepositorWhitelistStatus(address indexed account, bool status);

    /**
     * @notice Emitted when a deposit limit status is enabled/disabled.
     * @param status if enabled deposit limit
     */
    event SetIsDepositLimit(bool status);

    /**
     * @notice Emitted when a deposit limit is set.
     * @param limit deposit limit (maximum amount of the collateral that can be in the vault simultaneously)
     */
    event SetDepositLimit(uint256 limit);

    /**
     * @notice Emitted when a delegator is set.
     * @param delegator vault's delegator to delegate the stake to networks and operators
     * @dev Can be set only once.
     */
    event SetDelegator(address indexed delegator);

    /**
     * @notice Emitted when a slasher is set.
     * @param slasher vault's slasher to provide a slashing mechanism to networks
     * @dev Can be set only once.
     */
    event SetSlasher(address indexed slasher);

    /**
     * @notice Check if the vault is fully initialized (a delegator and a slasher are set).
     * @return if the vault is fully initialized
     */
    function isInitialized() external view returns (bool);

    /**
     * @notice Get a total amount of the collateral that can be slashed.
     * @return total amount of the slashable collateral
     */
    function totalStake() external view returns (uint256);

    /**
     * @notice Get an active balance for a particular account at a given timestamp using hints.
     * @param account account to get the active balance for
     * @param timestamp time point to get the active balance for the account at
     * @param hints hints for checkpoints' indexes
     * @return active balance for the account at the timestamp
     */
    function activeBalanceOfAt(
        address account,
        uint48 timestamp,
        bytes calldata hints
    ) external view returns (uint256);

    /**
     * @notice Get an active balance for a particular account.
     * @param account account to get the active balance for
     * @return active balance for the account
     */
    function activeBalanceOf(
        address account
    ) external view returns (uint256);

    /**
     * @notice Get withdrawals for a particular account at a given epoch (zero if claimed).
     * @param epoch epoch to get the withdrawals for the account at
     * @param account account to get the withdrawals for
     * @return withdrawals for the account at the epoch
     */
    function withdrawalsOf(uint256 epoch, address account) external view returns (uint256);

    /**
     * @notice Get a total amount of the collateral that can be slashed for a given account.
     * @param account account to get the slashable collateral for
     * @return total amount of the account's slashable collateral
     */
    function slashableBalanceOf(
        address account
    ) external view returns (uint256);

    /**
     * @notice Deposit collateral into the vault.
     * @param onBehalfOf account the deposit is made on behalf of
     * @param amount amount of the collateral to deposit
     * @return depositedAmount real amount of the collateral deposited
     * @return mintedShares amount of the active shares minted
     */
    function deposit(
        address onBehalfOf,
        uint256 amount
    ) external returns (uint256 depositedAmount, uint256 mintedShares);

    /**
     * @notice Withdraw collateral from the vault (it will be claimable after the next epoch).
     * @param claimer account that needs to claim the withdrawal
     * @param amount amount of the collateral to withdraw
     * @return burnedShares amount of the active shares burned
     * @return mintedShares amount of the epoch withdrawal shares minted
     */
    function withdraw(address claimer, uint256 amount) external returns (uint256 burnedShares, uint256 mintedShares);

    /**
     * @notice Redeem collateral from the vault (it will be claimable after the next epoch).
     * @param claimer account that needs to claim the withdrawal
     * @param shares amount of the active shares to redeem
     * @return withdrawnAssets amount of the collateral withdrawn
     * @return mintedShares amount of the epoch withdrawal shares minted
     */
    function redeem(address claimer, uint256 shares) external returns (uint256 withdrawnAssets, uint256 mintedShares);

    /**
     * @notice Claim collateral from the vault.
     * @param recipient account that receives the collateral
     * @param epoch epoch to claim the collateral for
     * @return amount amount of the collateral claimed
     */
    function claim(address recipient, uint256 epoch) external returns (uint256 amount);

    /**
     * @notice Claim collateral from the vault for multiple epochs.
     * @param recipient account that receives the collateral
     * @param epochs epochs to claim the collateral for
     * @return amount amount of the collateral claimed
     */
    function claimBatch(address recipient, uint256[] calldata epochs) external returns (uint256 amount);

    /**
     * @notice Slash callback for burning collateral.
     * @param amount amount to slash
     * @param captureTimestamp time point when the stake was captured
     * @return slashedAmount real amount of the collateral slashed
     * @dev Only the slasher can call this function.
     */
    function onSlash(uint256 amount, uint48 captureTimestamp) external returns (uint256 slashedAmount);

    /**
     * @notice Enable/disable deposit whitelist.
     * @param status if enabling deposit whitelist
     * @dev Only a DEPOSIT_WHITELIST_SET_ROLE holder can call this function.
     */
    function setDepositWhitelist(
        bool status
    ) external;

    /**
     * @notice Set a depositor whitelist status.
     * @param account account for which the whitelist status is set
     * @param status if whitelisting the account
     * @dev Only a DEPOSITOR_WHITELIST_ROLE holder can call this function.
     */
    function setDepositorWhitelistStatus(address account, bool status) external;

    /**
     * @notice Enable/disable deposit limit.
     * @param status if enabling deposit limit
     * @dev Only a IS_DEPOSIT_LIMIT_SET_ROLE holder can call this function.
     */
    function setIsDepositLimit(
        bool status
    ) external;

    /**
     * @notice Set a deposit limit.
     * @param limit deposit limit (maximum amount of the collateral that can be in the vault simultaneously)
     * @dev Only a DEPOSIT_LIMIT_SET_ROLE holder can call this function.
     */
    function setDepositLimit(
        uint256 limit
    ) external;

    /**
     * @notice Set a delegator.
     * @param delegator vault's delegator to delegate the stake to networks and operators
     * @dev Can be set only once.
     */
    function setDelegator(
        address delegator
    ) external;

    /**
     * @notice Set a slasher.
     * @param slasher vault's slasher to provide a slashing mechanism to networks
     * @dev Can be set only once.
     */
    function setSlasher(
        address slasher
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {Checkpoints as OZCheckpoints} from "@openzeppelin/contracts/utils/structs/Checkpoints.sol";
import {Math} from "@openzeppelin/contracts/utils/math/Math.sol";

/**
 * @dev This library defines the `Trace*` struct, for checkpointing values as they change at different points in
 * time, and later looking up past values by key.
 */
library Checkpoints {
    using OZCheckpoints for OZCheckpoints.Trace208;

    error SystemCheckpoint();

    struct Trace208 {
        OZCheckpoints.Trace208 _trace;
    }

    struct Checkpoint208 {
        uint48 _key;
        uint208 _value;
    }

    struct Trace256 {
        OZCheckpoints.Trace208 _trace;
        uint256[] _values;
    }

    struct Checkpoint256 {
        uint48 _key;
        uint256 _value;
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into a Trace208 so that it is stored as the checkpoint.
     *
     * Returns previous value and new value.
     */
    function push(Trace208 storage self, uint48 key, uint208 value) internal returns (uint208, uint208) {
        return self._trace.push(key, value);
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with a key lower or equal than the search key, or zero
     * if there is none.
     */
    function upperLookupRecent(Trace208 storage self, uint48 key) internal view returns (uint208) {
        return self._trace.upperLookupRecent(key);
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with a key lower or equal than the search key, or zero
     * if there is none.
     *
     * NOTE: This is a variant of {upperLookupRecent} that can be optimized by getting the hint
     * (index of the checkpoint with a key lower or equal than the search key).
     */
    function upperLookupRecent(Trace208 storage self, uint48 key, bytes memory hint_) internal view returns (uint208) {
        if (hint_.length == 0) {
            return upperLookupRecent(self, key);
        }

        uint32 hint = abi.decode(hint_, (uint32));
        Checkpoint208 memory checkpoint = at(self, hint);
        if (checkpoint._key == key) {
            return checkpoint._value;
        }

        if (checkpoint._key < key && (hint == length(self) - 1 || at(self, hint + 1)._key > key)) {
            return checkpoint._value;
        }

        return upperLookupRecent(self, key);
    }

    /**
     * @dev Returns whether there is a checkpoint with a key lower or equal than the search key in the structure (i.e. it is not empty),
     * and if so the key and value in the checkpoint, and its position in the trace.
     */
    function upperLookupRecentCheckpoint(
        Trace208 storage self,
        uint48 key
    ) internal view returns (bool, uint48, uint208, uint32) {
        uint256 len = self._trace._checkpoints.length;

        uint256 low = 0;
        uint256 high = len;

        if (len > 5) {
            uint256 mid = len - Math.sqrt(len);
            if (key < _unsafeAccess(self._trace._checkpoints, mid)._key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        uint256 pos = _upperBinaryLookup(self._trace._checkpoints, key, low, high);

        if (pos == 0) {
            return (false, 0, 0, 0);
        }

        OZCheckpoints.Checkpoint208 memory checkpoint = _unsafeAccess(self._trace._checkpoints, pos - 1);
        return (true, checkpoint._key, checkpoint._value, uint32(pos - 1));
    }

    /**
     * @dev Returns whether there is a checkpoint with a key lower or equal than the search key in the structure (i.e. it is not empty),
     * and if so the key and value in the checkpoint, and its position in the trace.
     *
     * NOTE: This is a variant of {upperLookupRecentCheckpoint} that can be optimized by getting the hint
     * (index of the checkpoint with a key lower or equal than the search key).
     */
    function upperLookupRecentCheckpoint(
        Trace208 storage self,
        uint48 key,
        bytes memory hint_
    ) internal view returns (bool, uint48, uint208, uint32) {
        if (hint_.length == 0) {
            return upperLookupRecentCheckpoint(self, key);
        }

        uint32 hint = abi.decode(hint_, (uint32));
        Checkpoint208 memory checkpoint = at(self, hint);
        if (checkpoint._key == key) {
            return (true, checkpoint._key, checkpoint._value, hint);
        }

        if (checkpoint._key < key && (hint == length(self) - 1 || at(self, hint + 1)._key > key)) {
            return (true, checkpoint._key, checkpoint._value, hint);
        }

        return upperLookupRecentCheckpoint(self, key);
    }

    /**
     * @dev Returns the value in the most recent checkpoint, or zero if there are no checkpoints.
     */
    function latest(
        Trace208 storage self
    ) internal view returns (uint208) {
        return self._trace.latest();
    }

    /**
     * @dev Returns whether there is a checkpoint in the structure (i.e. it is not empty), and if so the key and value
     * in the most recent checkpoint.
     */
    function latestCheckpoint(
        Trace208 storage self
    ) internal view returns (bool, uint48, uint208) {
        return self._trace.latestCheckpoint();
    }

    /**
     * @dev Returns a total number of checkpoints.
     */
    function length(
        Trace208 storage self
    ) internal view returns (uint256) {
        return self._trace.length();
    }

    /**
     * @dev Returns checkpoint at a given position.
     */
    function at(Trace208 storage self, uint32 pos) internal view returns (Checkpoint208 memory) {
        OZCheckpoints.Checkpoint208 memory checkpoint = self._trace.at(pos);
        return Checkpoint208({_key: checkpoint._key, _value: checkpoint._value});
    }

    /**
     * @dev Pops the last (most recent) checkpoint.
     */
    function pop(
        Trace208 storage self
    ) internal returns (uint208 value) {
        value = self._trace.latest();
        self._trace._checkpoints.pop();
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into a Trace256 so that it is stored as the checkpoint.
     *
     * Returns previous value and new value.
     */
    function push(Trace256 storage self, uint48 key, uint256 value) internal returns (uint256, uint256) {
        if (self._values.length == 0) {
            self._values.push(0);
        }

        (bool exists, uint48 lastKey,) = self._trace.latestCheckpoint();

        uint256 len = self._values.length;
        uint256 lastValue = latest(self);
        if (exists && key == lastKey) {
            self._values[len - 1] = value;
        } else {
            self._trace.push(key, uint208(len));
            self._values.push(value);
        }

        return (lastValue, value);
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with a key lower or equal than the search key, or zero
     * if there is none.
     */
    function upperLookupRecent(Trace256 storage self, uint48 key) internal view returns (uint256) {
        uint208 idx = self._trace.upperLookupRecent(key);
        return idx > 0 ? self._values[idx] : 0;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with a key lower or equal than the search key, or zero
     * if there is none.
     *
     * NOTE: This is a variant of {upperLookupRecent} that can be optimized by getting the hint
     * (index of the checkpoint with a key lower or equal than the search key).
     */
    function upperLookupRecent(Trace256 storage self, uint48 key, bytes memory hint_) internal view returns (uint256) {
        if (hint_.length == 0) {
            return upperLookupRecent(self, key);
        }

        uint32 hint = abi.decode(hint_, (uint32));
        Checkpoint256 memory checkpoint = at(self, hint);
        if (checkpoint._key == key) {
            return checkpoint._value;
        }

        if (checkpoint._key < key && (hint == length(self) - 1 || at(self, hint + 1)._key > key)) {
            return checkpoint._value;
        }

        return upperLookupRecent(self, key);
    }

    /**
     * @dev Returns whether there is a checkpoint with a key lower or equal than the search key in the structure (i.e. it is not empty),
     * and if so the key and value in the checkpoint, and its position in the trace.
     */
    function upperLookupRecentCheckpoint(
        Trace256 storage self,
        uint48 key
    ) internal view returns (bool, uint48, uint256, uint32) {
        uint256 len = self._trace._checkpoints.length;

        uint256 low = 0;
        uint256 high = len;

        if (len > 5) {
            uint256 mid = len - Math.sqrt(len);
            if (key < _unsafeAccess(self._trace._checkpoints, mid)._key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        uint256 pos = _upperBinaryLookup(self._trace._checkpoints, key, low, high);

        if (pos == 0) {
            return (false, 0, 0, 0);
        }

        OZCheckpoints.Checkpoint208 memory checkpoint = _unsafeAccess(self._trace._checkpoints, pos - 1);
        return (true, checkpoint._key, self._values[checkpoint._value], uint32(pos - 1));
    }

    /**
     * @dev Returns whether there is a checkpoint with a key lower or equal than the search key in the structure (i.e. it is not empty),
     * and if so the key and value in the checkpoint, and its position in the trace.
     *
     * NOTE: This is a variant of {upperLookupRecentCheckpoint} that can be optimized by getting the hint
     * (index of the checkpoint with a key lower or equal than the search key).
     */
    function upperLookupRecentCheckpoint(
        Trace256 storage self,
        uint48 key,
        bytes memory hint_
    ) internal view returns (bool, uint48, uint256, uint32) {
        if (hint_.length == 0) {
            return upperLookupRecentCheckpoint(self, key);
        }

        uint32 hint = abi.decode(hint_, (uint32));
        Checkpoint256 memory checkpoint = at(self, hint);
        if (checkpoint._key == key) {
            return (true, checkpoint._key, checkpoint._value, hint);
        }

        if (checkpoint._key < key && (hint == length(self) - 1 || at(self, hint + 1)._key > key)) {
            return (true, checkpoint._key, checkpoint._value, hint);
        }

        return upperLookupRecentCheckpoint(self, key);
    }

    /**
     * @dev Returns the value in the most recent checkpoint, or zero if there are no checkpoints.
     */
    function latest(
        Trace256 storage self
    ) internal view returns (uint256) {
        uint208 idx = self._trace.latest();
        return idx > 0 ? self._values[idx] : 0;
    }

    /**
     * @dev Returns whether there is a checkpoint in the structure (i.e. it is not empty), and if so the key and value
     * in the most recent checkpoint.
     */
    function latestCheckpoint(
        Trace256 storage self
    ) internal view returns (bool exists, uint48 _key, uint256 _value) {
        uint256 idx;
        (exists, _key, idx) = self._trace.latestCheckpoint();
        _value = exists ? self._values[idx] : 0;
    }

    /**
     * @dev Returns a total number of checkpoints.
     */
    function length(
        Trace256 storage self
    ) internal view returns (uint256) {
        return self._trace.length();
    }

    /**
     * @dev Returns checkpoint at a given position.
     */
    function at(Trace256 storage self, uint32 pos) internal view returns (Checkpoint256 memory) {
        OZCheckpoints.Checkpoint208 memory checkpoint = self._trace.at(pos);
        return Checkpoint256({_key: checkpoint._key, _value: self._values[checkpoint._value]});
    }

    /**
     * @dev Pops the last (most recent) checkpoint.
     */
    function pop(
        Trace256 storage self
    ) internal returns (uint256 value) {
        uint208 idx = self._trace.latest();
        if (idx == 0) {
            revert SystemCheckpoint();
        }
        value = self._values[idx];
        self._trace._checkpoints.pop();
        self._values.pop();
    }

    /**
     * @dev Return the index of the last (most recent) checkpoint with a key lower or equal than the search key, or `high`
     * if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and exclusive
     * `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _upperBinaryLookup(
        OZCheckpoints.Checkpoint208[] storage self,
        uint48 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key > key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }
        return high;
    }

    /**
     * @dev Access an element of the array without performing a bounds check. The position is assumed to be within bounds.
     */
    function _unsafeAccess(
        OZCheckpoints.Checkpoint208[] storage self,
        uint256 pos
    ) private pure returns (OZCheckpoints.Checkpoint208 storage result) {
        assembly {
            mstore(0, self.slot)
            result.slot := add(keccak256(0, 0x20), pos)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/Math.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or
     * denominator == 0.
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by
     * Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0 = x * y; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator.
            // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also
            // works in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded
     * towards zero.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/types/Time.sol)

pragma solidity ^0.8.20;

import {Math} from "../math/Math.sol";
import {SafeCast} from "../math/SafeCast.sol";

/**
 * @dev This library provides helpers for manipulating time-related objects.
 *
 * It uses the following types:
 * - `uint48` for timepoints
 * - `uint32` for durations
 *
 * While the library doesn't provide specific types for timepoints and duration, it does provide:
 * - a `Delay` type to represent duration that can be programmed to change value automatically at a given point
 * - additional helper functions
 */
library Time {
    using Time for *;

    /**
     * @dev Get the block timestamp as a Timepoint.
     */
    function timestamp() internal view returns (uint48) {
        return SafeCast.toUint48(block.timestamp);
    }

    /**
     * @dev Get the block number as a Timepoint.
     */
    function blockNumber() internal view returns (uint48) {
        return SafeCast.toUint48(block.number);
    }

    // ==================================================== Delay =====================================================
    /**
     * @dev A `Delay` is a uint32 duration that can be programmed to change value automatically at a given point in the
     * future. The "effect" timepoint describes when the transitions happens from the "old" value to the "new" value.
     * This allows updating the delay applied to some operation while keeping some guarantees.
     *
     * In particular, the {update} function guarantees that if the delay is reduced, the old delay still applies for
     * some time. For example if the delay is currently 7 days to do an upgrade, the admin should not be able to set
     * the delay to 0 and upgrade immediately. If the admin wants to reduce the delay, the old delay (7 days) should
     * still apply for some time.
     *
     *
     * The `Delay` type is 112 bits long, and packs the following:
     *
     * ```
     *   | [uint48]: effect date (timepoint)
     *   |           | [uint32]: value before (duration)
     *   ↓           ↓       ↓ [uint32]: value after (duration)
     * 0xAAAAAAAAAAAABBBBBBBBCCCCCCCC
     * ```
     *
     * NOTE: The {get} and {withUpdate} functions operate using timestamps. Block number based delays are not currently
     * supported.
     */
    type Delay is uint112;

    /**
     * @dev Wrap a duration into a Delay to add the one-step "update in the future" feature
     */
    function toDelay(uint32 duration) internal pure returns (Delay) {
        return Delay.wrap(duration);
    }

    /**
     * @dev Get the value at a given timepoint plus the pending value and effect timepoint if there is a scheduled
     * change after this timepoint. If the effect timepoint is 0, then the pending value should not be considered.
     */
    function _getFullAt(Delay self, uint48 timepoint) private pure returns (uint32, uint32, uint48) {
        (uint32 valueBefore, uint32 valueAfter, uint48 effect) = self.unpack();
        return effect <= timepoint ? (valueAfter, 0, 0) : (valueBefore, valueAfter, effect);
    }

    /**
     * @dev Get the current value plus the pending value and effect timepoint if there is a scheduled change. If the
     * effect timepoint is 0, then the pending value should not be considered.
     */
    function getFull(Delay self) internal view returns (uint32, uint32, uint48) {
        return _getFullAt(self, timestamp());
    }

    /**
     * @dev Get the current value.
     */
    function get(Delay self) internal view returns (uint32) {
        (uint32 delay, , ) = self.getFull();
        return delay;
    }

    /**
     * @dev Update a Delay object so that it takes a new duration after a timepoint that is automatically computed to
     * enforce the old delay at the moment of the update. Returns the updated Delay object and the timestamp when the
     * new delay becomes effective.
     */
    function withUpdate(
        Delay self,
        uint32 newValue,
        uint32 minSetback
    ) internal view returns (Delay updatedDelay, uint48 effect) {
        uint32 value = self.get();
        uint32 setback = uint32(Math.max(minSetback, value > newValue ? value - newValue : 0));
        effect = timestamp() + setback;
        return (pack(value, newValue, effect), effect);
    }

    /**
     * @dev Split a delay into its components: valueBefore, valueAfter and effect (transition timepoint).
     */
    function unpack(Delay self) internal pure returns (uint32 valueBefore, uint32 valueAfter, uint48 effect) {
        uint112 raw = Delay.unwrap(self);

        valueAfter = uint32(raw);
        valueBefore = uint32(raw >> 32);
        effect = uint48(raw >> 64);

        return (valueBefore, valueAfter, effect);
    }

    /**
     * @dev pack the components into a Delay object.
     */
    function pack(uint32 valueBefore, uint32 valueAfter, uint48 effect) internal pure returns (Delay) {
        return Delay.wrap((uint112(effect) << 64) | (uint112(valueBefore) << 32) | uint112(valueAfter));
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.25;

import {IEntity} from "../../interfaces/common/IEntity.sol";

import {Initializable} from "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

abstract contract Entity is Initializable, IEntity {
    /**
     * @inheritdoc IEntity
     */
    address public immutable FACTORY;

    /**
     * @inheritdoc IEntity
     */
    uint64 public immutable TYPE;

    constructor(address factory, uint64 type_) {
        _disableInitializers();

        FACTORY = factory;
        TYPE = type_;
    }

    /**
     * @inheritdoc IEntity
     */
    function initialize(
        bytes calldata data
    ) external initializer {
        _initialize(data);
    }

    function _initialize(
        bytes calldata /* data */
    ) internal virtual {}
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.25;

import {IStaticDelegateCallable} from "../../interfaces/common/IStaticDelegateCallable.sol";

abstract contract StaticDelegateCallable is IStaticDelegateCallable {
    /**
     * @inheritdoc IStaticDelegateCallable
     */
    function staticDelegateCall(address target, bytes calldata data) external {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        bytes memory revertData = abi.encode(success, returndata);
        assembly {
            revert(add(32, revertData), mload(revertData))
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IDelegatorHook {
    /**
     * @notice Called when a slash happens.
     * @param subnetwork full identifier of the subnetwork (address of the network concatenated with the uint96 identifier)
     * @param operator address of the operator
     * @param amount amount of the collateral to be slashed
     * @param captureTimestamp time point when the stake was captured
     * @param data some additional data
     */
    function onSlash(
        bytes32 subnetwork,
        address operator,
        uint256 amount,
        uint48 captureTimestamp,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IOptInService {
    error AlreadyOptedIn();
    error ExpiredSignature();
    error InvalidSignature();
    error NotOptedIn();
    error NotWhereEntity();
    error NotWho();
    error OptOutCooldown();

    /**
     * @notice Emitted when a "who" opts into a "where" entity.
     * @param who address of the "who"
     * @param where address of the "where" entity
     */
    event OptIn(address indexed who, address indexed where);

    /**
     * @notice Emitted when a "who" opts out from a "where" entity.
     * @param who address of the "who"
     * @param where address of the "where" entity
     */
    event OptOut(address indexed who, address indexed where);

    /**
     * @notice Emitted when the nonce of a "who" to a "where" entity is increased.
     * @param who address of the "who"
     * @param where address of the "where" entity
     */
    event IncreaseNonce(address indexed who, address indexed where);

    /**
     * @notice Get the "who" registry's address.
     * @return address of the "who" registry
     */
    function WHO_REGISTRY() external view returns (address);

    /**
     * @notice Get the address of the registry where to opt-in.
     * @return address of the "where" registry
     */
    function WHERE_REGISTRY() external view returns (address);

    /**
     * @notice Get if a given "who" is opted-in to a particular "where" entity at a given timestamp using a hint.
     * @param who address of the "who"
     * @param where address of the "where" entity
     * @param timestamp time point to get if the "who" is opted-in at
     * @param hint hint for the checkpoint index
     * @return if the "who" is opted-in at the given timestamp
     */
    function isOptedInAt(
        address who,
        address where,
        uint48 timestamp,
        bytes calldata hint
    ) external view returns (bool);

    /**
     * @notice Check if a given "who" is opted-in to a particular "where" entity.
     * @param who address of the "who"
     * @param where address of the "where" entity
     * @return if the "who" is opted-in
     */
    function isOptedIn(address who, address where) external view returns (bool);

    /**
     * @notice Get the nonce of a given "who" to a particular "where" entity.
     * @param who address of the "who"
     * @param where address of the "where" entity
     * @return nonce
     */
    function nonces(address who, address where) external view returns (uint256);

    /**
     * @notice Opt-in a calling "who" to a particular "where" entity.
     * @param where address of the "where" entity
     */
    function optIn(
        address where
    ) external;

    /**
     * @notice Opt-in a "who" to a particular "where" entity with a signature.
     * @param who address of the "who"
     * @param where address of the "where" entity
     * @param deadline time point until the signature is valid (inclusively)
     * @param signature signature of the "who"
     */
    function optIn(address who, address where, uint48 deadline, bytes calldata signature) external;

    /**
     * @notice Opt-out a calling "who" from a particular "where" entity.
     * @param where address of the "where" entity
     */
    function optOut(
        address where
    ) external;

    /**
     * @notice Opt-out a "who" from a particular "where" entity with a signature.
     * @param who address of the "who"
     * @param where address of the "where" entity
     * @param deadline time point until the signature is valid (inclusively)
     * @param signature signature of the "who"
     */
    function optOut(address who, address where, uint48 deadline, bytes calldata signature) external;

    /**
     * @notice Increase the nonce of a given "who" to a particular "where" entity.
     * @param where address of the "where" entity
     * @dev It can be used to invalidate a given signature.
     */
    function increaseNonce(
        address where
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

/**
 * @dev This library adds functions to work with subnetworks.
 */
library Subnetwork {
    function subnetwork(address network_, uint96 identifier_) internal pure returns (bytes32) {
        return bytes32(uint256(uint160(network_)) << 96 | identifier_);
    }

    function network(
        bytes32 subnetwork_
    ) internal pure returns (address) {
        return address(uint160(uint256(subnetwork_ >> 96)));
    }

    function identifier(
        bytes32 subnetwork_
    ) internal pure returns (uint96) {
        return uint96(uint256(subnetwork_));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/AccessControl.sol)

pragma solidity ^0.8.20;

import {IAccessControl} from "@openzeppelin/contracts/access/IAccessControl.sol";
import {ContextUpgradeable} from "../utils/ContextUpgradeable.sol";
import {ERC165Upgradeable} from "../utils/introspection/ERC165Upgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```solidity
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```solidity
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it. We recommend using {AccessControlDefaultAdminRules}
 * to enforce additional security measures for this role.
 */
abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControl, ERC165Upgradeable {
    struct RoleData {
        mapping(address account => bool) hasRole;
        bytes32 adminRole;
    }

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;


    /// @custom:storage-location erc7201:openzeppelin.storage.AccessControl
    struct AccessControlStorage {
        mapping(bytes32 role => RoleData) _roles;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.AccessControl")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant AccessControlStorageLocation = 0x02dd7bc7dec4dceedda775e58dd541e08a116c6c53815c0bd028192f7b626800;

    function _getAccessControlStorage() private pure returns (AccessControlStorage storage $) {
        assembly {
            $.slot := AccessControlStorageLocation
        }
    }

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with an {AccessControlUnauthorizedAccount} error including the required role.
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    function __AccessControl_init() internal onlyInitializing {
    }

    function __AccessControl_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual returns (bool) {
        AccessControlStorage storage $ = _getAccessControlStorage();
        return $._roles[role].hasRole[account];
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `_msgSender()`
     * is missing `role`. Overriding this function changes the behavior of the {onlyRole} modifier.
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `account`
     * is missing `role`.
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert AccessControlUnauthorizedAccount(account, role);
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual returns (bytes32) {
        AccessControlStorage storage $ = _getAccessControlStorage();
        return $._roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `callerConfirmation`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address callerConfirmation) public virtual {
        if (callerConfirmation != _msgSender()) {
            revert AccessControlBadConfirmation();
        }

        _revokeRole(role, callerConfirmation);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        AccessControlStorage storage $ = _getAccessControlStorage();
        bytes32 previousAdminRole = getRoleAdmin(role);
        $._roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Attempts to grant `role` to `account` and returns a boolean indicating if `role` was granted.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual returns (bool) {
        AccessControlStorage storage $ = _getAccessControlStorage();
        if (!hasRole(role, account)) {
            $._roles[role].hasRole[account] = true;
            emit RoleGranted(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Attempts to revoke `role` to `account` and returns a boolean indicating if `role` was revoked.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual returns (bool) {
        AccessControlStorage storage $ = _getAccessControlStorage();
        if (hasRole(role, account)) {
            $._roles[role].hasRole[account] = false;
            emit RoleRevoked(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/ReentrancyGuard.sol)

pragma solidity ^0.8.20;
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuardUpgradeable is Initializable {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant NOT_ENTERED = 1;
    uint256 private constant ENTERED = 2;

    /// @custom:storage-location erc7201:openzeppelin.storage.ReentrancyGuard
    struct ReentrancyGuardStorage {
        uint256 _status;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.ReentrancyGuard")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant ReentrancyGuardStorageLocation = 0x9b779b17422d0df92223018b32b4d1fa46e071723d6817e2486d003becc55f00;

    function _getReentrancyGuardStorage() private pure returns (ReentrancyGuardStorage storage $) {
        assembly {
            $.slot := ReentrancyGuardStorageLocation
        }
    }

    /**
     * @dev Unauthorized reentrant call.
     */
    error ReentrancyGuardReentrantCall();

    function __ReentrancyGuard_init() internal onlyInitializing {
        __ReentrancyGuard_init_unchained();
    }

    function __ReentrancyGuard_init_unchained() internal onlyInitializing {
        ReentrancyGuardStorage storage $ = _getReentrancyGuardStorage();
        $._status = NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        ReentrancyGuardStorage storage $ = _getReentrancyGuardStorage();
        // On the first call to nonReentrant, _status will be NOT_ENTERED
        if ($._status == ENTERED) {
            revert ReentrancyGuardReentrantCall();
        }

        // Any calls to nonReentrant after this point will fail
        $._status = ENTERED;
    }

    function _nonReentrantAfter() private {
        ReentrancyGuardStorage storage $ = _getReentrancyGuardStorage();
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        $._status = NOT_ENTERED;
    }

    /**
     * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
     * `nonReentrant` function in the call stack.
     */
    function _reentrancyGuardEntered() internal view returns (bool) {
        ReentrancyGuardStorage storage $ = _getReentrancyGuardStorage();
        return $._status == ENTERED;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IEntity {
    error NotInitialized();

    /**
     * @notice Get the factory's address.
     * @return address of the factory
     */
    function FACTORY() external view returns (address);

    /**
     * @notice Get the entity's type.
     * @return type of the entity
     */
    function TYPE() external view returns (uint64);

    /**
     * @notice Initialize this entity contract by using a given data.
     * @param data some data to use
     */
    function initialize(
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IMigratableEntity {
    error AlreadyInitialized();
    error NotFactory();
    error NotInitialized();

    /**
     * @notice Get the factory's address.
     * @return address of the factory
     */
    function FACTORY() external view returns (address);

    /**
     * @notice Get the entity's version.
     * @return version of the entity
     * @dev Starts from 1.
     */
    function version() external view returns (uint64);

    /**
     * @notice Initialize this entity contract by using a given data and setting a particular version and owner.
     * @param initialVersion initial version of the entity
     * @param owner initial owner of the entity
     * @param data some data to use
     */
    function initialize(uint64 initialVersion, address owner, bytes calldata data) external;

    /**
     * @notice Migrate this entity to a particular newer version using a given data.
     * @param newVersion new version of the entity
     * @param data some data to use
     */
    function migrate(uint64 newVersion, bytes calldata data) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IVaultStorage {
    error InvalidTimestamp();
    error NoPreviousEpoch();

    /**
     * @notice Get a deposit whitelist enabler/disabler's role.
     * @return identifier of the whitelist enabler/disabler role
     */
    function DEPOSIT_WHITELIST_SET_ROLE() external view returns (bytes32);

    /**
     * @notice Get a depositor whitelist status setter's role.
     * @return identifier of the depositor whitelist status setter role
     */
    function DEPOSITOR_WHITELIST_ROLE() external view returns (bytes32);

    /**
     * @notice Get a deposit limit enabler/disabler's role.
     * @return identifier of the deposit limit enabler/disabler role
     */
    function IS_DEPOSIT_LIMIT_SET_ROLE() external view returns (bytes32);

    /**
     * @notice Get a deposit limit setter's role.
     * @return identifier of the deposit limit setter role
     */
    function DEPOSIT_LIMIT_SET_ROLE() external view returns (bytes32);

    /**
     * @notice Get the delegator factory's address.
     * @return address of the delegator factory
     */
    function DELEGATOR_FACTORY() external view returns (address);

    /**
     * @notice Get the slasher factory's address.
     * @return address of the slasher factory
     */
    function SLASHER_FACTORY() external view returns (address);

    /**
     * @notice Get a vault collateral.
     * @return address of the underlying collateral
     */
    function collateral() external view returns (address);

    /**
     * @notice Get a burner to issue debt to (e.g., 0xdEaD or some unwrapper contract).
     * @return address of the burner
     */
    function burner() external view returns (address);

    /**
     * @notice Get a delegator (it delegates the vault's stake to networks and operators).
     * @return address of the delegator
     */
    function delegator() external view returns (address);

    /**
     * @notice Get if the delegator is initialized.
     * @return if the delegator is initialized
     */
    function isDelegatorInitialized() external view returns (bool);

    /**
     * @notice Get a slasher (it provides networks a slashing mechanism).
     * @return address of the slasher
     */
    function slasher() external view returns (address);

    /**
     * @notice Get if the slasher is initialized.
     * @return if the slasher is initialized
     */
    function isSlasherInitialized() external view returns (bool);

    /**
     * @notice Get a time point of the epoch duration set.
     * @return time point of the epoch duration set
     */
    function epochDurationInit() external view returns (uint48);

    /**
     * @notice Get a duration of the vault epoch.
     * @return duration of the epoch
     */
    function epochDuration() external view returns (uint48);

    /**
     * @notice Get an epoch at a given timestamp.
     * @param timestamp time point to get the epoch at
     * @return epoch at the timestamp
     * @dev Reverts if the timestamp is less than the start of the epoch 0.
     */
    function epochAt(
        uint48 timestamp
    ) external view returns (uint256);

    /**
     * @notice Get a current vault epoch.
     * @return current epoch
     */
    function currentEpoch() external view returns (uint256);

    /**
     * @notice Get a start of the current vault epoch.
     * @return start of the current epoch
     */
    function currentEpochStart() external view returns (uint48);

    /**
     * @notice Get a start of the previous vault epoch.
     * @return start of the previous epoch
     * @dev Reverts if the current epoch is 0.
     */
    function previousEpochStart() external view returns (uint48);

    /**
     * @notice Get a start of the next vault epoch.
     * @return start of the next epoch
     */
    function nextEpochStart() external view returns (uint48);

    /**
     * @notice Get if the deposit whitelist is enabled.
     * @return if the deposit whitelist is enabled
     */
    function depositWhitelist() external view returns (bool);

    /**
     * @notice Get if a given account is whitelisted as a depositor.
     * @param account address to check
     * @return if the account is whitelisted as a depositor
     */
    function isDepositorWhitelisted(
        address account
    ) external view returns (bool);

    /**
     * @notice Get if the deposit limit is set.
     * @return if the deposit limit is set
     */
    function isDepositLimit() external view returns (bool);

    /**
     * @notice Get a deposit limit (maximum amount of the active stake that can be in the vault simultaneously).
     * @return deposit limit
     */
    function depositLimit() external view returns (uint256);

    /**
     * @notice Get a total number of active shares in the vault at a given timestamp using a hint.
     * @param timestamp time point to get the total number of active shares at
     * @param hint hint for the checkpoint index
     * @return total number of active shares at the timestamp
     */
    function activeSharesAt(uint48 timestamp, bytes memory hint) external view returns (uint256);

    /**
     * @notice Get a total number of active shares in the vault.
     * @return total number of active shares
     */
    function activeShares() external view returns (uint256);

    /**
     * @notice Get a total amount of active stake in the vault at a given timestamp using a hint.
     * @param timestamp time point to get the total active stake at
     * @param hint hint for the checkpoint index
     * @return total amount of active stake at the timestamp
     */
    function activeStakeAt(uint48 timestamp, bytes memory hint) external view returns (uint256);

    /**
     * @notice Get a total amount of active stake in the vault.
     * @return total amount of active stake
     */
    function activeStake() external view returns (uint256);

    /**
     * @notice Get a total number of active shares for a particular account at a given timestamp using a hint.
     * @param account account to get the number of active shares for
     * @param timestamp time point to get the number of active shares for the account at
     * @param hint hint for the checkpoint index
     * @return number of active shares for the account at the timestamp
     */
    function activeSharesOfAt(address account, uint48 timestamp, bytes memory hint) external view returns (uint256);

    /**
     * @notice Get a number of active shares for a particular account.
     * @param account account to get the number of active shares for
     * @return number of active shares for the account
     */
    function activeSharesOf(
        address account
    ) external view returns (uint256);

    /**
     * @notice Get a total amount of the withdrawals at a given epoch.
     * @param epoch epoch to get the total amount of the withdrawals at
     * @return total amount of the withdrawals at the epoch
     */
    function withdrawals(
        uint256 epoch
    ) external view returns (uint256);

    /**
     * @notice Get a total number of withdrawal shares at a given epoch.
     * @param epoch epoch to get the total number of withdrawal shares at
     * @return total number of withdrawal shares at the epoch
     */
    function withdrawalShares(
        uint256 epoch
    ) external view returns (uint256);

    /**
     * @notice Get a number of withdrawal shares for a particular account at a given epoch (zero if claimed).
     * @param epoch epoch to get the number of withdrawal shares for the account at
     * @param account account to get the number of withdrawal shares for
     * @return number of withdrawal shares for the account at the epoch
     */
    function withdrawalSharesOf(uint256 epoch, address account) external view returns (uint256);

    /**
     * @notice Get if the withdrawals are claimed for a particular account at a given epoch.
     * @param epoch epoch to check the withdrawals for the account at
     * @param account account to check the withdrawals for
     * @return if the withdrawals are claimed for the account at the epoch
     */
    function isWithdrawalsClaimed(uint256 epoch, address account) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/structs/Checkpoints.sol)
// This file was procedurally generated from scripts/generate/templates/Checkpoints.js.

pragma solidity ^0.8.20;

import {Math} from "../math/Math.sol";

/**
 * @dev This library defines the `Trace*` struct, for checkpointing values as they change at different points in
 * time, and later looking up past values by block number. See {Votes} as an example.
 *
 * To create a history of checkpoints define a variable type `Checkpoints.Trace*` in your contract, and store a new
 * checkpoint for the current transaction block using the {push} function.
 */
library Checkpoints {
    /**
     * @dev A value was attempted to be inserted on a past checkpoint.
     */
    error CheckpointUnorderedInsertion();

    struct Trace224 {
        Checkpoint224[] _checkpoints;
    }

    struct Checkpoint224 {
        uint32 _key;
        uint224 _value;
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into a Trace224 so that it is stored as the checkpoint.
     *
     * Returns previous value and new value.
     *
     * IMPORTANT: Never accept `key` as a user input, since an arbitrary `type(uint32).max` key set will disable the
     * library.
     */
    function push(Trace224 storage self, uint32 key, uint224 value) internal returns (uint224, uint224) {
        return _insert(self._checkpoints, key, value);
    }

    /**
     * @dev Returns the value in the first (oldest) checkpoint with key greater or equal than the search key, or zero if
     * there is none.
     */
    function lowerLookup(Trace224 storage self, uint32 key) internal view returns (uint224) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _lowerBinaryLookup(self._checkpoints, key, 0, len);
        return pos == len ? 0 : _unsafeAccess(self._checkpoints, pos)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     */
    function upperLookup(Trace224 storage self, uint32 key) internal view returns (uint224) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _upperBinaryLookup(self._checkpoints, key, 0, len);
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     *
     * NOTE: This is a variant of {upperLookup} that is optimised to find "recent" checkpoint (checkpoints with high
     * keys).
     */
    function upperLookupRecent(Trace224 storage self, uint32 key) internal view returns (uint224) {
        uint256 len = self._checkpoints.length;

        uint256 low = 0;
        uint256 high = len;

        if (len > 5) {
            uint256 mid = len - Math.sqrt(len);
            if (key < _unsafeAccess(self._checkpoints, mid)._key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        uint256 pos = _upperBinaryLookup(self._checkpoints, key, low, high);

        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the most recent checkpoint, or zero if there are no checkpoints.
     */
    function latest(Trace224 storage self) internal view returns (uint224) {
        uint256 pos = self._checkpoints.length;
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns whether there is a checkpoint in the structure (i.e. it is not empty), and if so the key and value
     * in the most recent checkpoint.
     */
    function latestCheckpoint(Trace224 storage self) internal view returns (bool exists, uint32 _key, uint224 _value) {
        uint256 pos = self._checkpoints.length;
        if (pos == 0) {
            return (false, 0, 0);
        } else {
            Checkpoint224 memory ckpt = _unsafeAccess(self._checkpoints, pos - 1);
            return (true, ckpt._key, ckpt._value);
        }
    }

    /**
     * @dev Returns the number of checkpoint.
     */
    function length(Trace224 storage self) internal view returns (uint256) {
        return self._checkpoints.length;
    }

    /**
     * @dev Returns checkpoint at given position.
     */
    function at(Trace224 storage self, uint32 pos) internal view returns (Checkpoint224 memory) {
        return self._checkpoints[pos];
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into an ordered list of checkpoints, either by inserting a new checkpoint,
     * or by updating the last one.
     */
    function _insert(Checkpoint224[] storage self, uint32 key, uint224 value) private returns (uint224, uint224) {
        uint256 pos = self.length;

        if (pos > 0) {
            // Copying to memory is important here.
            Checkpoint224 memory last = _unsafeAccess(self, pos - 1);

            // Checkpoint keys must be non-decreasing.
            if (last._key > key) {
                revert CheckpointUnorderedInsertion();
            }

            // Update or push new checkpoint
            if (last._key == key) {
                _unsafeAccess(self, pos - 1)._value = value;
            } else {
                self.push(Checkpoint224({_key: key, _value: value}));
            }
            return (last._value, value);
        } else {
            self.push(Checkpoint224({_key: key, _value: value}));
            return (0, value);
        }
    }

    /**
     * @dev Return the index of the last (most recent) checkpoint with key lower or equal than the search key, or `high`
     * if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and exclusive
     * `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _upperBinaryLookup(
        Checkpoint224[] storage self,
        uint32 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key > key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }
        return high;
    }

    /**
     * @dev Return the index of the first (oldest) checkpoint with key is greater or equal than the search key, or
     * `high` if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and
     * exclusive `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _lowerBinaryLookup(
        Checkpoint224[] storage self,
        uint32 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key < key) {
                low = mid + 1;
            } else {
                high = mid;
            }
        }
        return high;
    }

    /**
     * @dev Access an element of the array without performing bounds check. The position is assumed to be within bounds.
     */
    function _unsafeAccess(
        Checkpoint224[] storage self,
        uint256 pos
    ) private pure returns (Checkpoint224 storage result) {
        assembly {
            mstore(0, self.slot)
            result.slot := add(keccak256(0, 0x20), pos)
        }
    }

    struct Trace208 {
        Checkpoint208[] _checkpoints;
    }

    struct Checkpoint208 {
        uint48 _key;
        uint208 _value;
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into a Trace208 so that it is stored as the checkpoint.
     *
     * Returns previous value and new value.
     *
     * IMPORTANT: Never accept `key` as a user input, since an arbitrary `type(uint48).max` key set will disable the
     * library.
     */
    function push(Trace208 storage self, uint48 key, uint208 value) internal returns (uint208, uint208) {
        return _insert(self._checkpoints, key, value);
    }

    /**
     * @dev Returns the value in the first (oldest) checkpoint with key greater or equal than the search key, or zero if
     * there is none.
     */
    function lowerLookup(Trace208 storage self, uint48 key) internal view returns (uint208) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _lowerBinaryLookup(self._checkpoints, key, 0, len);
        return pos == len ? 0 : _unsafeAccess(self._checkpoints, pos)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     */
    function upperLookup(Trace208 storage self, uint48 key) internal view returns (uint208) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _upperBinaryLookup(self._checkpoints, key, 0, len);
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     *
     * NOTE: This is a variant of {upperLookup} that is optimised to find "recent" checkpoint (checkpoints with high
     * keys).
     */
    function upperLookupRecent(Trace208 storage self, uint48 key) internal view returns (uint208) {
        uint256 len = self._checkpoints.length;

        uint256 low = 0;
        uint256 high = len;

        if (len > 5) {
            uint256 mid = len - Math.sqrt(len);
            if (key < _unsafeAccess(self._checkpoints, mid)._key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        uint256 pos = _upperBinaryLookup(self._checkpoints, key, low, high);

        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the most recent checkpoint, or zero if there are no checkpoints.
     */
    function latest(Trace208 storage self) internal view returns (uint208) {
        uint256 pos = self._checkpoints.length;
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns whether there is a checkpoint in the structure (i.e. it is not empty), and if so the key and value
     * in the most recent checkpoint.
     */
    function latestCheckpoint(Trace208 storage self) internal view returns (bool exists, uint48 _key, uint208 _value) {
        uint256 pos = self._checkpoints.length;
        if (pos == 0) {
            return (false, 0, 0);
        } else {
            Checkpoint208 memory ckpt = _unsafeAccess(self._checkpoints, pos - 1);
            return (true, ckpt._key, ckpt._value);
        }
    }

    /**
     * @dev Returns the number of checkpoint.
     */
    function length(Trace208 storage self) internal view returns (uint256) {
        return self._checkpoints.length;
    }

    /**
     * @dev Returns checkpoint at given position.
     */
    function at(Trace208 storage self, uint32 pos) internal view returns (Checkpoint208 memory) {
        return self._checkpoints[pos];
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into an ordered list of checkpoints, either by inserting a new checkpoint,
     * or by updating the last one.
     */
    function _insert(Checkpoint208[] storage self, uint48 key, uint208 value) private returns (uint208, uint208) {
        uint256 pos = self.length;

        if (pos > 0) {
            // Copying to memory is important here.
            Checkpoint208 memory last = _unsafeAccess(self, pos - 1);

            // Checkpoint keys must be non-decreasing.
            if (last._key > key) {
                revert CheckpointUnorderedInsertion();
            }

            // Update or push new checkpoint
            if (last._key == key) {
                _unsafeAccess(self, pos - 1)._value = value;
            } else {
                self.push(Checkpoint208({_key: key, _value: value}));
            }
            return (last._value, value);
        } else {
            self.push(Checkpoint208({_key: key, _value: value}));
            return (0, value);
        }
    }

    /**
     * @dev Return the index of the last (most recent) checkpoint with key lower or equal than the search key, or `high`
     * if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and exclusive
     * `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _upperBinaryLookup(
        Checkpoint208[] storage self,
        uint48 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key > key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }
        return high;
    }

    /**
     * @dev Return the index of the first (oldest) checkpoint with key is greater or equal than the search key, or
     * `high` if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and
     * exclusive `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _lowerBinaryLookup(
        Checkpoint208[] storage self,
        uint48 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key < key) {
                low = mid + 1;
            } else {
                high = mid;
            }
        }
        return high;
    }

    /**
     * @dev Access an element of the array without performing bounds check. The position is assumed to be within bounds.
     */
    function _unsafeAccess(
        Checkpoint208[] storage self,
        uint256 pos
    ) private pure returns (Checkpoint208 storage result) {
        assembly {
            mstore(0, self.slot)
            result.slot := add(keccak256(0, 0x20), pos)
        }
    }

    struct Trace160 {
        Checkpoint160[] _checkpoints;
    }

    struct Checkpoint160 {
        uint96 _key;
        uint160 _value;
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into a Trace160 so that it is stored as the checkpoint.
     *
     * Returns previous value and new value.
     *
     * IMPORTANT: Never accept `key` as a user input, since an arbitrary `type(uint96).max` key set will disable the
     * library.
     */
    function push(Trace160 storage self, uint96 key, uint160 value) internal returns (uint160, uint160) {
        return _insert(self._checkpoints, key, value);
    }

    /**
     * @dev Returns the value in the first (oldest) checkpoint with key greater or equal than the search key, or zero if
     * there is none.
     */
    function lowerLookup(Trace160 storage self, uint96 key) internal view returns (uint160) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _lowerBinaryLookup(self._checkpoints, key, 0, len);
        return pos == len ? 0 : _unsafeAccess(self._checkpoints, pos)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     */
    function upperLookup(Trace160 storage self, uint96 key) internal view returns (uint160) {
        uint256 len = self._checkpoints.length;
        uint256 pos = _upperBinaryLookup(self._checkpoints, key, 0, len);
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the last (most recent) checkpoint with key lower or equal than the search key, or zero
     * if there is none.
     *
     * NOTE: This is a variant of {upperLookup} that is optimised to find "recent" checkpoint (checkpoints with high
     * keys).
     */
    function upperLookupRecent(Trace160 storage self, uint96 key) internal view returns (uint160) {
        uint256 len = self._checkpoints.length;

        uint256 low = 0;
        uint256 high = len;

        if (len > 5) {
            uint256 mid = len - Math.sqrt(len);
            if (key < _unsafeAccess(self._checkpoints, mid)._key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        uint256 pos = _upperBinaryLookup(self._checkpoints, key, low, high);

        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns the value in the most recent checkpoint, or zero if there are no checkpoints.
     */
    function latest(Trace160 storage self) internal view returns (uint160) {
        uint256 pos = self._checkpoints.length;
        return pos == 0 ? 0 : _unsafeAccess(self._checkpoints, pos - 1)._value;
    }

    /**
     * @dev Returns whether there is a checkpoint in the structure (i.e. it is not empty), and if so the key and value
     * in the most recent checkpoint.
     */
    function latestCheckpoint(Trace160 storage self) internal view returns (bool exists, uint96 _key, uint160 _value) {
        uint256 pos = self._checkpoints.length;
        if (pos == 0) {
            return (false, 0, 0);
        } else {
            Checkpoint160 memory ckpt = _unsafeAccess(self._checkpoints, pos - 1);
            return (true, ckpt._key, ckpt._value);
        }
    }

    /**
     * @dev Returns the number of checkpoint.
     */
    function length(Trace160 storage self) internal view returns (uint256) {
        return self._checkpoints.length;
    }

    /**
     * @dev Returns checkpoint at given position.
     */
    function at(Trace160 storage self, uint32 pos) internal view returns (Checkpoint160 memory) {
        return self._checkpoints[pos];
    }

    /**
     * @dev Pushes a (`key`, `value`) pair into an ordered list of checkpoints, either by inserting a new checkpoint,
     * or by updating the last one.
     */
    function _insert(Checkpoint160[] storage self, uint96 key, uint160 value) private returns (uint160, uint160) {
        uint256 pos = self.length;

        if (pos > 0) {
            // Copying to memory is important here.
            Checkpoint160 memory last = _unsafeAccess(self, pos - 1);

            // Checkpoint keys must be non-decreasing.
            if (last._key > key) {
                revert CheckpointUnorderedInsertion();
            }

            // Update or push new checkpoint
            if (last._key == key) {
                _unsafeAccess(self, pos - 1)._value = value;
            } else {
                self.push(Checkpoint160({_key: key, _value: value}));
            }
            return (last._value, value);
        } else {
            self.push(Checkpoint160({_key: key, _value: value}));
            return (0, value);
        }
    }

    /**
     * @dev Return the index of the last (most recent) checkpoint with key lower or equal than the search key, or `high`
     * if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and exclusive
     * `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _upperBinaryLookup(
        Checkpoint160[] storage self,
        uint96 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key > key) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }
        return high;
    }

    /**
     * @dev Return the index of the first (oldest) checkpoint with key is greater or equal than the search key, or
     * `high` if there is none. `low` and `high` define a section where to do the search, with inclusive `low` and
     * exclusive `high`.
     *
     * WARNING: `high` should not be greater than the array's length.
     */
    function _lowerBinaryLookup(
        Checkpoint160[] storage self,
        uint96 key,
        uint256 low,
        uint256 high
    ) private view returns (uint256) {
        while (low < high) {
            uint256 mid = Math.average(low, high);
            if (_unsafeAccess(self, mid)._key < key) {
                low = mid + 1;
            } else {
                high = mid;
            }
        }
        return high;
    }

    /**
     * @dev Access an element of the array without performing bounds check. The position is assumed to be within bounds.
     */
    function _unsafeAccess(
        Checkpoint160[] storage self,
        uint256 pos
    ) private pure returns (Checkpoint160 storage result) {
        assembly {
            mstore(0, self.slot)
            result.slot := add(keccak256(0, 0x20), pos)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/SafeCast.sol)
// This file was procedurally generated from scripts/generate/templates/SafeCast.js.

pragma solidity ^0.8.20;

/**
 * @dev Wrappers over Solidity's uintXX/intXX casting operators with added overflow
 * checks.
 *
 * Downcasting from uint256/int256 in Solidity does not revert on overflow. This can
 * easily result in undesired exploitation or bugs, since developers usually
 * assume that overflows raise errors. `SafeCast` restores this intuition by
 * reverting the transaction when such an operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeCast {
    /**
     * @dev Value doesn't fit in an uint of `bits` size.
     */
    error SafeCastOverflowedUintDowncast(uint8 bits, uint256 value);

    /**
     * @dev An int value doesn't fit in an uint of `bits` size.
     */
    error SafeCastOverflowedIntToUint(int256 value);

    /**
     * @dev Value doesn't fit in an int of `bits` size.
     */
    error SafeCastOverflowedIntDowncast(uint8 bits, int256 value);

    /**
     * @dev An uint value doesn't fit in an int of `bits` size.
     */
    error SafeCastOverflowedUintToInt(uint256 value);

    /**
     * @dev Returns the downcasted uint248 from uint256, reverting on
     * overflow (when the input is greater than largest uint248).
     *
     * Counterpart to Solidity's `uint248` operator.
     *
     * Requirements:
     *
     * - input must fit into 248 bits
     */
    function toUint248(uint256 value) internal pure returns (uint248) {
        if (value > type(uint248).max) {
            revert SafeCastOverflowedUintDowncast(248, value);
        }
        return uint248(value);
    }

    /**
     * @dev Returns the downcasted uint240 from uint256, reverting on
     * overflow (when the input is greater than largest uint240).
     *
     * Counterpart to Solidity's `uint240` operator.
     *
     * Requirements:
     *
     * - input must fit into 240 bits
     */
    function toUint240(uint256 value) internal pure returns (uint240) {
        if (value > type(uint240).max) {
            revert SafeCastOverflowedUintDowncast(240, value);
        }
        return uint240(value);
    }

    /**
     * @dev Returns the downcasted uint232 from uint256, reverting on
     * overflow (when the input is greater than largest uint232).
     *
     * Counterpart to Solidity's `uint232` operator.
     *
     * Requirements:
     *
     * - input must fit into 232 bits
     */
    function toUint232(uint256 value) internal pure returns (uint232) {
        if (value > type(uint232).max) {
            revert SafeCastOverflowedUintDowncast(232, value);
        }
        return uint232(value);
    }

    /**
     * @dev Returns the downcasted uint224 from uint256, reverting on
     * overflow (when the input is greater than largest uint224).
     *
     * Counterpart to Solidity's `uint224` operator.
     *
     * Requirements:
     *
     * - input must fit into 224 bits
     */
    function toUint224(uint256 value) internal pure returns (uint224) {
        if (value > type(uint224).max) {
            revert SafeCastOverflowedUintDowncast(224, value);
        }
        return uint224(value);
    }

    /**
     * @dev Returns the downcasted uint216 from uint256, reverting on
     * overflow (when the input is greater than largest uint216).
     *
     * Counterpart to Solidity's `uint216` operator.
     *
     * Requirements:
     *
     * - input must fit into 216 bits
     */
    function toUint216(uint256 value) internal pure returns (uint216) {
        if (value > type(uint216).max) {
            revert SafeCastOverflowedUintDowncast(216, value);
        }
        return uint216(value);
    }

    /**
     * @dev Returns the downcasted uint208 from uint256, reverting on
     * overflow (when the input is greater than largest uint208).
     *
     * Counterpart to Solidity's `uint208` operator.
     *
     * Requirements:
     *
     * - input must fit into 208 bits
     */
    function toUint208(uint256 value) internal pure returns (uint208) {
        if (value > type(uint208).max) {
            revert SafeCastOverflowedUintDowncast(208, value);
        }
        return uint208(value);
    }

    /**
     * @dev Returns the downcasted uint200 from uint256, reverting on
     * overflow (when the input is greater than largest uint200).
     *
     * Counterpart to Solidity's `uint200` operator.
     *
     * Requirements:
     *
     * - input must fit into 200 bits
     */
    function toUint200(uint256 value) internal pure returns (uint200) {
        if (value > type(uint200).max) {
            revert SafeCastOverflowedUintDowncast(200, value);
        }
        return uint200(value);
    }

    /**
     * @dev Returns the downcasted uint192 from uint256, reverting on
     * overflow (when the input is greater than largest uint192).
     *
     * Counterpart to Solidity's `uint192` operator.
     *
     * Requirements:
     *
     * - input must fit into 192 bits
     */
    function toUint192(uint256 value) internal pure returns (uint192) {
        if (value > type(uint192).max) {
            revert SafeCastOverflowedUintDowncast(192, value);
        }
        return uint192(value);
    }

    /**
     * @dev Returns the downcasted uint184 from uint256, reverting on
     * overflow (when the input is greater than largest uint184).
     *
     * Counterpart to Solidity's `uint184` operator.
     *
     * Requirements:
     *
     * - input must fit into 184 bits
     */
    function toUint184(uint256 value) internal pure returns (uint184) {
        if (value > type(uint184).max) {
            revert SafeCastOverflowedUintDowncast(184, value);
        }
        return uint184(value);
    }

    /**
     * @dev Returns the downcasted uint176 from uint256, reverting on
     * overflow (when the input is greater than largest uint176).
     *
     * Counterpart to Solidity's `uint176` operator.
     *
     * Requirements:
     *
     * - input must fit into 176 bits
     */
    function toUint176(uint256 value) internal pure returns (uint176) {
        if (value > type(uint176).max) {
            revert SafeCastOverflowedUintDowncast(176, value);
        }
        return uint176(value);
    }

    /**
     * @dev Returns the downcasted uint168 from uint256, reverting on
     * overflow (when the input is greater than largest uint168).
     *
     * Counterpart to Solidity's `uint168` operator.
     *
     * Requirements:
     *
     * - input must fit into 168 bits
     */
    function toUint168(uint256 value) internal pure returns (uint168) {
        if (value > type(uint168).max) {
            revert SafeCastOverflowedUintDowncast(168, value);
        }
        return uint168(value);
    }

    /**
     * @dev Returns the downcasted uint160 from uint256, reverting on
     * overflow (when the input is greater than largest uint160).
     *
     * Counterpart to Solidity's `uint160` operator.
     *
     * Requirements:
     *
     * - input must fit into 160 bits
     */
    function toUint160(uint256 value) internal pure returns (uint160) {
        if (value > type(uint160).max) {
            revert SafeCastOverflowedUintDowncast(160, value);
        }
        return uint160(value);
    }

    /**
     * @dev Returns the downcasted uint152 from uint256, reverting on
     * overflow (when the input is greater than largest uint152).
     *
     * Counterpart to Solidity's `uint152` operator.
     *
     * Requirements:
     *
     * - input must fit into 152 bits
     */
    function toUint152(uint256 value) internal pure returns (uint152) {
        if (value > type(uint152).max) {
            revert SafeCastOverflowedUintDowncast(152, value);
        }
        return uint152(value);
    }

    /**
     * @dev Returns the downcasted uint144 from uint256, reverting on
     * overflow (when the input is greater than largest uint144).
     *
     * Counterpart to Solidity's `uint144` operator.
     *
     * Requirements:
     *
     * - input must fit into 144 bits
     */
    function toUint144(uint256 value) internal pure returns (uint144) {
        if (value > type(uint144).max) {
            revert SafeCastOverflowedUintDowncast(144, value);
        }
        return uint144(value);
    }

    /**
     * @dev Returns the downcasted uint136 from uint256, reverting on
     * overflow (when the input is greater than largest uint136).
     *
     * Counterpart to Solidity's `uint136` operator.
     *
     * Requirements:
     *
     * - input must fit into 136 bits
     */
    function toUint136(uint256 value) internal pure returns (uint136) {
        if (value > type(uint136).max) {
            revert SafeCastOverflowedUintDowncast(136, value);
        }
        return uint136(value);
    }

    /**
     * @dev Returns the downcasted uint128 from uint256, reverting on
     * overflow (when the input is greater than largest uint128).
     *
     * Counterpart to Solidity's `uint128` operator.
     *
     * Requirements:
     *
     * - input must fit into 128 bits
     */
    function toUint128(uint256 value) internal pure returns (uint128) {
        if (value > type(uint128).max) {
            revert SafeCastOverflowedUintDowncast(128, value);
        }
        return uint128(value);
    }

    /**
     * @dev Returns the downcasted uint120 from uint256, reverting on
     * overflow (when the input is greater than largest uint120).
     *
     * Counterpart to Solidity's `uint120` operator.
     *
     * Requirements:
     *
     * - input must fit into 120 bits
     */
    function toUint120(uint256 value) internal pure returns (uint120) {
        if (value > type(uint120).max) {
            revert SafeCastOverflowedUintDowncast(120, value);
        }
        return uint120(value);
    }

    /**
     * @dev Returns the downcasted uint112 from uint256, reverting on
     * overflow (when the input is greater than largest uint112).
     *
     * Counterpart to Solidity's `uint112` operator.
     *
     * Requirements:
     *
     * - input must fit into 112 bits
     */
    function toUint112(uint256 value) internal pure returns (uint112) {
        if (value > type(uint112).max) {
            revert SafeCastOverflowedUintDowncast(112, value);
        }
        return uint112(value);
    }

    /**
     * @dev Returns the downcasted uint104 from uint256, reverting on
     * overflow (when the input is greater than largest uint104).
     *
     * Counterpart to Solidity's `uint104` operator.
     *
     * Requirements:
     *
     * - input must fit into 104 bits
     */
    function toUint104(uint256 value) internal pure returns (uint104) {
        if (value > type(uint104).max) {
            revert SafeCastOverflowedUintDowncast(104, value);
        }
        return uint104(value);
    }

    /**
     * @dev Returns the downcasted uint96 from uint256, reverting on
     * overflow (when the input is greater than largest uint96).
     *
     * Counterpart to Solidity's `uint96` operator.
     *
     * Requirements:
     *
     * - input must fit into 96 bits
     */
    function toUint96(uint256 value) internal pure returns (uint96) {
        if (value > type(uint96).max) {
            revert SafeCastOverflowedUintDowncast(96, value);
        }
        return uint96(value);
    }

    /**
     * @dev Returns the downcasted uint88 from uint256, reverting on
     * overflow (when the input is greater than largest uint88).
     *
     * Counterpart to Solidity's `uint88` operator.
     *
     * Requirements:
     *
     * - input must fit into 88 bits
     */
    function toUint88(uint256 value) internal pure returns (uint88) {
        if (value > type(uint88).max) {
            revert SafeCastOverflowedUintDowncast(88, value);
        }
        return uint88(value);
    }

    /**
     * @dev Returns the downcasted uint80 from uint256, reverting on
     * overflow (when the input is greater than largest uint80).
     *
     * Counterpart to Solidity's `uint80` operator.
     *
     * Requirements:
     *
     * - input must fit into 80 bits
     */
    function toUint80(uint256 value) internal pure returns (uint80) {
        if (value > type(uint80).max) {
            revert SafeCastOverflowedUintDowncast(80, value);
        }
        return uint80(value);
    }

    /**
     * @dev Returns the downcasted uint72 from uint256, reverting on
     * overflow (when the input is greater than largest uint72).
     *
     * Counterpart to Solidity's `uint72` operator.
     *
     * Requirements:
     *
     * - input must fit into 72 bits
     */
    function toUint72(uint256 value) internal pure returns (uint72) {
        if (value > type(uint72).max) {
            revert SafeCastOverflowedUintDowncast(72, value);
        }
        return uint72(value);
    }

    /**
     * @dev Returns the downcasted uint64 from uint256, reverting on
     * overflow (when the input is greater than largest uint64).
     *
     * Counterpart to Solidity's `uint64` operator.
     *
     * Requirements:
     *
     * - input must fit into 64 bits
     */
    function toUint64(uint256 value) internal pure returns (uint64) {
        if (value > type(uint64).max) {
            revert SafeCastOverflowedUintDowncast(64, value);
        }
        return uint64(value);
    }

    /**
     * @dev Returns the downcasted uint56 from uint256, reverting on
     * overflow (when the input is greater than largest uint56).
     *
     * Counterpart to Solidity's `uint56` operator.
     *
     * Requirements:
     *
     * - input must fit into 56 bits
     */
    function toUint56(uint256 value) internal pure returns (uint56) {
        if (value > type(uint56).max) {
            revert SafeCastOverflowedUintDowncast(56, value);
        }
        return uint56(value);
    }

    /**
     * @dev Returns the downcasted uint48 from uint256, reverting on
     * overflow (when the input is greater than largest uint48).
     *
     * Counterpart to Solidity's `uint48` operator.
     *
     * Requirements:
     *
     * - input must fit into 48 bits
     */
    function toUint48(uint256 value) internal pure returns (uint48) {
        if (value > type(uint48).max) {
            revert SafeCastOverflowedUintDowncast(48, value);
        }
        return uint48(value);
    }

    /**
     * @dev Returns the downcasted uint40 from uint256, reverting on
     * overflow (when the input is greater than largest uint40).
     *
     * Counterpart to Solidity's `uint40` operator.
     *
     * Requirements:
     *
     * - input must fit into 40 bits
     */
    function toUint40(uint256 value) internal pure returns (uint40) {
        if (value > type(uint40).max) {
            revert SafeCastOverflowedUintDowncast(40, value);
        }
        return uint40(value);
    }

    /**
     * @dev Returns the downcasted uint32 from uint256, reverting on
     * overflow (when the input is greater than largest uint32).
     *
     * Counterpart to Solidity's `uint32` operator.
     *
     * Requirements:
     *
     * - input must fit into 32 bits
     */
    function toUint32(uint256 value) internal pure returns (uint32) {
        if (value > type(uint32).max) {
            revert SafeCastOverflowedUintDowncast(32, value);
        }
        return uint32(value);
    }

    /**
     * @dev Returns the downcasted uint24 from uint256, reverting on
     * overflow (when the input is greater than largest uint24).
     *
     * Counterpart to Solidity's `uint24` operator.
     *
     * Requirements:
     *
     * - input must fit into 24 bits
     */
    function toUint24(uint256 value) internal pure returns (uint24) {
        if (value > type(uint24).max) {
            revert SafeCastOverflowedUintDowncast(24, value);
        }
        return uint24(value);
    }

    /**
     * @dev Returns the downcasted uint16 from uint256, reverting on
     * overflow (when the input is greater than largest uint16).
     *
     * Counterpart to Solidity's `uint16` operator.
     *
     * Requirements:
     *
     * - input must fit into 16 bits
     */
    function toUint16(uint256 value) internal pure returns (uint16) {
        if (value > type(uint16).max) {
            revert SafeCastOverflowedUintDowncast(16, value);
        }
        return uint16(value);
    }

    /**
     * @dev Returns the downcasted uint8 from uint256, reverting on
     * overflow (when the input is greater than largest uint8).
     *
     * Counterpart to Solidity's `uint8` operator.
     *
     * Requirements:
     *
     * - input must fit into 8 bits
     */
    function toUint8(uint256 value) internal pure returns (uint8) {
        if (value > type(uint8).max) {
            revert SafeCastOverflowedUintDowncast(8, value);
        }
        return uint8(value);
    }

    /**
     * @dev Converts a signed int256 into an unsigned uint256.
     *
     * Requirements:
     *
     * - input must be greater than or equal to 0.
     */
    function toUint256(int256 value) internal pure returns (uint256) {
        if (value < 0) {
            revert SafeCastOverflowedIntToUint(value);
        }
        return uint256(value);
    }

    /**
     * @dev Returns the downcasted int248 from int256, reverting on
     * overflow (when the input is less than smallest int248 or
     * greater than largest int248).
     *
     * Counterpart to Solidity's `int248` operator.
     *
     * Requirements:
     *
     * - input must fit into 248 bits
     */
    function toInt248(int256 value) internal pure returns (int248 downcasted) {
        downcasted = int248(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(248, value);
        }
    }

    /**
     * @dev Returns the downcasted int240 from int256, reverting on
     * overflow (when the input is less than smallest int240 or
     * greater than largest int240).
     *
     * Counterpart to Solidity's `int240` operator.
     *
     * Requirements:
     *
     * - input must fit into 240 bits
     */
    function toInt240(int256 value) internal pure returns (int240 downcasted) {
        downcasted = int240(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(240, value);
        }
    }

    /**
     * @dev Returns the downcasted int232 from int256, reverting on
     * overflow (when the input is less than smallest int232 or
     * greater than largest int232).
     *
     * Counterpart to Solidity's `int232` operator.
     *
     * Requirements:
     *
     * - input must fit into 232 bits
     */
    function toInt232(int256 value) internal pure returns (int232 downcasted) {
        downcasted = int232(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(232, value);
        }
    }

    /**
     * @dev Returns the downcasted int224 from int256, reverting on
     * overflow (when the input is less than smallest int224 or
     * greater than largest int224).
     *
     * Counterpart to Solidity's `int224` operator.
     *
     * Requirements:
     *
     * - input must fit into 224 bits
     */
    function toInt224(int256 value) internal pure returns (int224 downcasted) {
        downcasted = int224(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(224, value);
        }
    }

    /**
     * @dev Returns the downcasted int216 from int256, reverting on
     * overflow (when the input is less than smallest int216 or
     * greater than largest int216).
     *
     * Counterpart to Solidity's `int216` operator.
     *
     * Requirements:
     *
     * - input must fit into 216 bits
     */
    function toInt216(int256 value) internal pure returns (int216 downcasted) {
        downcasted = int216(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(216, value);
        }
    }

    /**
     * @dev Returns the downcasted int208 from int256, reverting on
     * overflow (when the input is less than smallest int208 or
     * greater than largest int208).
     *
     * Counterpart to Solidity's `int208` operator.
     *
     * Requirements:
     *
     * - input must fit into 208 bits
     */
    function toInt208(int256 value) internal pure returns (int208 downcasted) {
        downcasted = int208(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(208, value);
        }
    }

    /**
     * @dev Returns the downcasted int200 from int256, reverting on
     * overflow (when the input is less than smallest int200 or
     * greater than largest int200).
     *
     * Counterpart to Solidity's `int200` operator.
     *
     * Requirements:
     *
     * - input must fit into 200 bits
     */
    function toInt200(int256 value) internal pure returns (int200 downcasted) {
        downcasted = int200(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(200, value);
        }
    }

    /**
     * @dev Returns the downcasted int192 from int256, reverting on
     * overflow (when the input is less than smallest int192 or
     * greater than largest int192).
     *
     * Counterpart to Solidity's `int192` operator.
     *
     * Requirements:
     *
     * - input must fit into 192 bits
     */
    function toInt192(int256 value) internal pure returns (int192 downcasted) {
        downcasted = int192(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(192, value);
        }
    }

    /**
     * @dev Returns the downcasted int184 from int256, reverting on
     * overflow (when the input is less than smallest int184 or
     * greater than largest int184).
     *
     * Counterpart to Solidity's `int184` operator.
     *
     * Requirements:
     *
     * - input must fit into 184 bits
     */
    function toInt184(int256 value) internal pure returns (int184 downcasted) {
        downcasted = int184(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(184, value);
        }
    }

    /**
     * @dev Returns the downcasted int176 from int256, reverting on
     * overflow (when the input is less than smallest int176 or
     * greater than largest int176).
     *
     * Counterpart to Solidity's `int176` operator.
     *
     * Requirements:
     *
     * - input must fit into 176 bits
     */
    function toInt176(int256 value) internal pure returns (int176 downcasted) {
        downcasted = int176(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(176, value);
        }
    }

    /**
     * @dev Returns the downcasted int168 from int256, reverting on
     * overflow (when the input is less than smallest int168 or
     * greater than largest int168).
     *
     * Counterpart to Solidity's `int168` operator.
     *
     * Requirements:
     *
     * - input must fit into 168 bits
     */
    function toInt168(int256 value) internal pure returns (int168 downcasted) {
        downcasted = int168(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(168, value);
        }
    }

    /**
     * @dev Returns the downcasted int160 from int256, reverting on
     * overflow (when the input is less than smallest int160 or
     * greater than largest int160).
     *
     * Counterpart to Solidity's `int160` operator.
     *
     * Requirements:
     *
     * - input must fit into 160 bits
     */
    function toInt160(int256 value) internal pure returns (int160 downcasted) {
        downcasted = int160(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(160, value);
        }
    }

    /**
     * @dev Returns the downcasted int152 from int256, reverting on
     * overflow (when the input is less than smallest int152 or
     * greater than largest int152).
     *
     * Counterpart to Solidity's `int152` operator.
     *
     * Requirements:
     *
     * - input must fit into 152 bits
     */
    function toInt152(int256 value) internal pure returns (int152 downcasted) {
        downcasted = int152(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(152, value);
        }
    }

    /**
     * @dev Returns the downcasted int144 from int256, reverting on
     * overflow (when the input is less than smallest int144 or
     * greater than largest int144).
     *
     * Counterpart to Solidity's `int144` operator.
     *
     * Requirements:
     *
     * - input must fit into 144 bits
     */
    function toInt144(int256 value) internal pure returns (int144 downcasted) {
        downcasted = int144(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(144, value);
        }
    }

    /**
     * @dev Returns the downcasted int136 from int256, reverting on
     * overflow (when the input is less than smallest int136 or
     * greater than largest int136).
     *
     * Counterpart to Solidity's `int136` operator.
     *
     * Requirements:
     *
     * - input must fit into 136 bits
     */
    function toInt136(int256 value) internal pure returns (int136 downcasted) {
        downcasted = int136(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(136, value);
        }
    }

    /**
     * @dev Returns the downcasted int128 from int256, reverting on
     * overflow (when the input is less than smallest int128 or
     * greater than largest int128).
     *
     * Counterpart to Solidity's `int128` operator.
     *
     * Requirements:
     *
     * - input must fit into 128 bits
     */
    function toInt128(int256 value) internal pure returns (int128 downcasted) {
        downcasted = int128(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(128, value);
        }
    }

    /**
     * @dev Returns the downcasted int120 from int256, reverting on
     * overflow (when the input is less than smallest int120 or
     * greater than largest int120).
     *
     * Counterpart to Solidity's `int120` operator.
     *
     * Requirements:
     *
     * - input must fit into 120 bits
     */
    function toInt120(int256 value) internal pure returns (int120 downcasted) {
        downcasted = int120(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(120, value);
        }
    }

    /**
     * @dev Returns the downcasted int112 from int256, reverting on
     * overflow (when the input is less than smallest int112 or
     * greater than largest int112).
     *
     * Counterpart to Solidity's `int112` operator.
     *
     * Requirements:
     *
     * - input must fit into 112 bits
     */
    function toInt112(int256 value) internal pure returns (int112 downcasted) {
        downcasted = int112(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(112, value);
        }
    }

    /**
     * @dev Returns the downcasted int104 from int256, reverting on
     * overflow (when the input is less than smallest int104 or
     * greater than largest int104).
     *
     * Counterpart to Solidity's `int104` operator.
     *
     * Requirements:
     *
     * - input must fit into 104 bits
     */
    function toInt104(int256 value) internal pure returns (int104 downcasted) {
        downcasted = int104(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(104, value);
        }
    }

    /**
     * @dev Returns the downcasted int96 from int256, reverting on
     * overflow (when the input is less than smallest int96 or
     * greater than largest int96).
     *
     * Counterpart to Solidity's `int96` operator.
     *
     * Requirements:
     *
     * - input must fit into 96 bits
     */
    function toInt96(int256 value) internal pure returns (int96 downcasted) {
        downcasted = int96(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(96, value);
        }
    }

    /**
     * @dev Returns the downcasted int88 from int256, reverting on
     * overflow (when the input is less than smallest int88 or
     * greater than largest int88).
     *
     * Counterpart to Solidity's `int88` operator.
     *
     * Requirements:
     *
     * - input must fit into 88 bits
     */
    function toInt88(int256 value) internal pure returns (int88 downcasted) {
        downcasted = int88(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(88, value);
        }
    }

    /**
     * @dev Returns the downcasted int80 from int256, reverting on
     * overflow (when the input is less than smallest int80 or
     * greater than largest int80).
     *
     * Counterpart to Solidity's `int80` operator.
     *
     * Requirements:
     *
     * - input must fit into 80 bits
     */
    function toInt80(int256 value) internal pure returns (int80 downcasted) {
        downcasted = int80(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(80, value);
        }
    }

    /**
     * @dev Returns the downcasted int72 from int256, reverting on
     * overflow (when the input is less than smallest int72 or
     * greater than largest int72).
     *
     * Counterpart to Solidity's `int72` operator.
     *
     * Requirements:
     *
     * - input must fit into 72 bits
     */
    function toInt72(int256 value) internal pure returns (int72 downcasted) {
        downcasted = int72(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(72, value);
        }
    }

    /**
     * @dev Returns the downcasted int64 from int256, reverting on
     * overflow (when the input is less than smallest int64 or
     * greater than largest int64).
     *
     * Counterpart to Solidity's `int64` operator.
     *
     * Requirements:
     *
     * - input must fit into 64 bits
     */
    function toInt64(int256 value) internal pure returns (int64 downcasted) {
        downcasted = int64(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(64, value);
        }
    }

    /**
     * @dev Returns the downcasted int56 from int256, reverting on
     * overflow (when the input is less than smallest int56 or
     * greater than largest int56).
     *
     * Counterpart to Solidity's `int56` operator.
     *
     * Requirements:
     *
     * - input must fit into 56 bits
     */
    function toInt56(int256 value) internal pure returns (int56 downcasted) {
        downcasted = int56(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(56, value);
        }
    }

    /**
     * @dev Returns the downcasted int48 from int256, reverting on
     * overflow (when the input is less than smallest int48 or
     * greater than largest int48).
     *
     * Counterpart to Solidity's `int48` operator.
     *
     * Requirements:
     *
     * - input must fit into 48 bits
     */
    function toInt48(int256 value) internal pure returns (int48 downcasted) {
        downcasted = int48(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(48, value);
        }
    }

    /**
     * @dev Returns the downcasted int40 from int256, reverting on
     * overflow (when the input is less than smallest int40 or
     * greater than largest int40).
     *
     * Counterpart to Solidity's `int40` operator.
     *
     * Requirements:
     *
     * - input must fit into 40 bits
     */
    function toInt40(int256 value) internal pure returns (int40 downcasted) {
        downcasted = int40(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(40, value);
        }
    }

    /**
     * @dev Returns the downcasted int32 from int256, reverting on
     * overflow (when the input is less than smallest int32 or
     * greater than largest int32).
     *
     * Counterpart to Solidity's `int32` operator.
     *
     * Requirements:
     *
     * - input must fit into 32 bits
     */
    function toInt32(int256 value) internal pure returns (int32 downcasted) {
        downcasted = int32(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(32, value);
        }
    }

    /**
     * @dev Returns the downcasted int24 from int256, reverting on
     * overflow (when the input is less than smallest int24 or
     * greater than largest int24).
     *
     * Counterpart to Solidity's `int24` operator.
     *
     * Requirements:
     *
     * - input must fit into 24 bits
     */
    function toInt24(int256 value) internal pure returns (int24 downcasted) {
        downcasted = int24(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(24, value);
        }
    }

    /**
     * @dev Returns the downcasted int16 from int256, reverting on
     * overflow (when the input is less than smallest int16 or
     * greater than largest int16).
     *
     * Counterpart to Solidity's `int16` operator.
     *
     * Requirements:
     *
     * - input must fit into 16 bits
     */
    function toInt16(int256 value) internal pure returns (int16 downcasted) {
        downcasted = int16(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(16, value);
        }
    }

    /**
     * @dev Returns the downcasted int8 from int256, reverting on
     * overflow (when the input is less than smallest int8 or
     * greater than largest int8).
     *
     * Counterpart to Solidity's `int8` operator.
     *
     * Requirements:
     *
     * - input must fit into 8 bits
     */
    function toInt8(int256 value) internal pure returns (int8 downcasted) {
        downcasted = int8(value);
        if (downcasted != value) {
            revert SafeCastOverflowedIntDowncast(8, value);
        }
    }

    /**
     * @dev Converts an unsigned uint256 into a signed int256.
     *
     * Requirements:
     *
     * - input must be less than or equal to maxInt256.
     */
    function toInt256(uint256 value) internal pure returns (int256) {
        // Note: Unsafe cast below is okay because `type(int256).max` is guaranteed to be positive
        if (value > uint256(type(int256).max)) {
            revert SafeCastOverflowedUintToInt(value);
        }
        return int256(value);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.20;

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```solidity
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 *
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Storage of the initializable contract.
     *
     * It's implemented on a custom ERC-7201 namespace to reduce the risk of storage collisions
     * when using with upgradeable contracts.
     *
     * @custom:storage-location erc7201:openzeppelin.storage.Initializable
     */
    struct InitializableStorage {
        /**
         * @dev Indicates that the contract has been initialized.
         */
        uint64 _initialized;
        /**
         * @dev Indicates that the contract is in the process of being initialized.
         */
        bool _initializing;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Initializable")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant INITIALIZABLE_STORAGE = 0xf0c57e16840df040f15088dc2f81fe391c3923bec73e23a9662efc9c229c6a00;

    /**
     * @dev The contract is already initialized.
     */
    error InvalidInitialization();

    /**
     * @dev The contract is not initializing.
     */
    error NotInitializing();

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint64 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts.
     *
     * Similar to `reinitializer(1)`, except that in the context of a constructor an `initializer` may be invoked any
     * number of times. This behavior in the constructor can be useful during testing and is not expected to be used in
     * production.
     *
     * Emits an {Initialized} event.
     */
    modifier initializer() {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        // Cache values to avoid duplicated sloads
        bool isTopLevelCall = !$._initializing;
        uint64 initialized = $._initialized;

        // Allowed calls:
        // - initialSetup: the contract is not in the initializing state and no previous version was
        //                 initialized
        // - construction: the contract is initialized at version 1 (no reininitialization) and the
        //                 current contract is just being deployed
        bool initialSetup = initialized == 0 && isTopLevelCall;
        bool construction = initialized == 1 && address(this).code.length == 0;

        if (!initialSetup && !construction) {
            revert InvalidInitialization();
        }
        $._initialized = 1;
        if (isTopLevelCall) {
            $._initializing = true;
        }
        _;
        if (isTopLevelCall) {
            $._initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * A reinitializer may be used after the original initialization step. This is essential to configure modules that
     * are added through upgrades and that require initialization.
     *
     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`
     * cannot be nested. If one is invoked in the context of another, execution will revert.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     *
     * WARNING: Setting the version to 2**64 - 1 will prevent any future reinitialization.
     *
     * Emits an {Initialized} event.
     */
    modifier reinitializer(uint64 version) {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        if ($._initializing || $._initialized >= version) {
            revert InvalidInitialization();
        }
        $._initialized = version;
        $._initializing = true;
        _;
        $._initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        _checkInitializing();
        _;
    }

    /**
     * @dev Reverts if the contract is not in an initializing state. See {onlyInitializing}.
     */
    function _checkInitializing() internal view virtual {
        if (!_isInitializing()) {
            revert NotInitializing();
        }
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     *
     * Emits an {Initialized} event the first time it is successfully executed.
     */
    function _disableInitializers() internal virtual {
        // solhint-disable-next-line var-name-mixedcase
        InitializableStorage storage $ = _getInitializableStorage();

        if ($._initializing) {
            revert InvalidInitialization();
        }
        if ($._initialized != type(uint64).max) {
            $._initialized = type(uint64).max;
            emit Initialized(type(uint64).max);
        }
    }

    /**
     * @dev Returns the highest version that has been initialized. See {reinitializer}.
     */
    function _getInitializedVersion() internal view returns (uint64) {
        return _getInitializableStorage()._initialized;
    }

    /**
     * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}.
     */
    function _isInitializing() internal view returns (bool) {
        return _getInitializableStorage()._initializing;
    }

    /**
     * @dev Returns a pointer to the storage namespace.
     */
    // solhint-disable-next-line var-name-mixedcase
    function _getInitializableStorage() private pure returns (InitializableStorage storage $) {
        assembly {
            $.slot := INITIALIZABLE_STORAGE
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IStaticDelegateCallable {
    /**
     * @notice Make a delegatecall from this contract to a given target contract with a particular data (always reverts with a return data).
     * @param target address of the contract to make a delegatecall to
     * @param data data to make a delegatecall with
     * @dev It allows to use this contract's storage on-chain.
     */
    function staticDelegateCall(address target, bytes calldata data) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/IAccessControl.sol)

pragma solidity ^0.8.20;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev The `account` is missing a role.
     */
    error AccessControlUnauthorizedAccount(address account, bytes32 neededRole);

    /**
     * @dev The caller of a function is not the expected one.
     *
     * NOTE: Don't confuse with {AccessControlUnauthorizedAccount}.
     */
    error AccessControlBadConfirmation();

    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `callerConfirmation`.
     */
    function renounceRole(bytes32 role, address callerConfirmation) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/ERC165.sol)

pragma solidity ^0.8.20;

import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import {Initializable} from "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 */
abstract contract ERC165Upgradeable is Initializable, IERC165 {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

{
  "remappings": [
    "forge-std/=lib/forge-std/src/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "viaIR": true,
  "libraries": {}
}

[{"inputs":[{"internalType":"address","name":"operatorRegistry","type":"address"},{"internalType":"address","name":"networkRegistry","type":"address"},{"internalType":"address","name":"vaultFactory","type":"address"},{"internalType":"address","name":"operatorVaultOptInService","type":"address"},{"internalType":"address","name":"operatorNetworkOptInService","type":"address"},{"internalType":"address","name":"delegatorFactory","type":"address"},{"internalType":"uint64","name":"entityType","type":"uint64"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AccessControlBadConfirmation","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"bytes32","name":"neededRole","type":"bytes32"}],"name":"AccessControlUnauthorizedAccount","type":"error"},{"inputs":[],"name":"AlreadySet","type":"error"},{"inputs":[],"name":"CheckpointUnorderedInsertion","type":"error"},{"inputs":[],"name":"DuplicateRoleHolder","type":"error"},{"inputs":[],"name":"ExceedsMaxNetworkLimit","type":"error"},{"inputs":[],"name":"InsufficientHookGas","type":"error"},{"inputs":[],"name":"InvalidInitialization","type":"error"},{"inputs":[],"name":"MissingRoleHolders","type":"error"},{"inputs":[],"name":"NotInitialized","type":"error"},{"inputs":[],"name":"NotInitializing","type":"error"},{"inputs":[],"name":"NotNetwork","type":"error"},{"inputs":[],"name":"NotOperator","type":"error"},{"inputs":[],"name":"NotSlasher","type":"error"},{"inputs":[],"name":"NotVault","type":"error"},{"inputs":[],"name":"ReentrancyGuardReentrantCall","type":"error"},{"inputs":[{"internalType":"uint8","name":"bits","type":"uint8"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"SafeCastOverflowedUintDowncast","type":"error"},{"inputs":[],"name":"ZeroAddressRoleHolder","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint64","name":"version","type":"uint64"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint48","name":"captureTimestamp","type":"uint48"}],"name":"OnSlash","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"hook","type":"address"}],"name":"SetHook","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"SetMaxNetworkLimit","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"SetNetworkLimit","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"FACTORY","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"HOOK_GAS_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"HOOK_RESERVE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"HOOK_SET_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NETWORK_LIMIT_SET_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NETWORK_REGISTRY","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_NETWORK_OPT_IN_SERVICE","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_REGISTRY","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_VAULT_OPT_IN_SERVICE","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TYPE","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"VAULT_FACTORY","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"VERSION","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"hook","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"data","type":"bytes"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"}],"name":"maxNetworkLimit","outputs":[{"internalType":"uint256","name":"value","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"}],"name":"networkLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"internalType":"uint48","name":"timestamp","type":"uint48"},{"internalType":"bytes","name":"hint","type":"bytes"}],"name":"networkLimitAt","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint48","name":"captureTimestamp","type":"uint48"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"onSlash","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"operator","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"callerConfirmation","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"hook_","type":"address"}],"name":"setHook","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint96","name":"identifier","type":"uint96"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"setMaxNetworkLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"setNetworkLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"internalType":"address","name":"operator","type":"address"}],"name":"stake","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"subnetwork","type":"bytes32"},{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint48","name":"timestamp","type":"uint48"},{"internalType":"bytes","name":"hints","type":"bytes"}],"name":"stakeAt","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"target","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"staticDelegateCall","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"vault","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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

0000000000000000000000006f75a4fff97326a00e52662d82ea4fde86a2c5480000000000000000000000007d03b7343bf8d5cec7c0c27ece084a20113d15c9000000000000000000000000407a039d94948484d356efb765b3c74382a050b400000000000000000000000095cc0a052ae33941877c9619835a233d21d5735100000000000000000000000058973d16ffa900d11fc22e5e2b6840d9f7e13401000000000000000000000000890ca3f95e0f40a79885b7400926544b2214b03f0000000000000000000000000000000000000000000000000000000000000002

-----Decoded View---------------
Arg [0] : operatorRegistry (address): 0x6F75a4ffF97326A00e52662d82EA4FdE86a2C548
Arg [1] : networkRegistry (address): 0x7d03b7343BF8d5cEC7C0C27ecE084a20113D15C9
Arg [2] : vaultFactory (address): 0x407A039D94948484D356eFB765b3c74382A050B4
Arg [3] : operatorVaultOptInService (address): 0x95CC0a052ae33941877c9619835A233D21D57351
Arg [4] : operatorNetworkOptInService (address): 0x58973d16FFA900D11fC22e5e2B6840d9f7e13401
Arg [5] : delegatorFactory (address): 0x890CA3f95E0f40a79885B7400926544B2214B03f
Arg [6] : entityType (uint64): 2

-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000006f75a4fff97326a00e52662d82ea4fde86a2c548
Arg [1] : 0000000000000000000000007d03b7343bf8d5cec7c0c27ece084a20113d15c9
Arg [2] : 000000000000000000000000407a039d94948484d356efb765b3c74382a050b4
Arg [3] : 00000000000000000000000095cc0a052ae33941877c9619835a233d21d57351
Arg [4] : 00000000000000000000000058973d16ffa900d11fc22e5e2b6840d9f7e13401
Arg [5] : 000000000000000000000000890ca3f95e0f40a79885b7400926544b2214b03f
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000002