Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { SignatureChecker } from "../lib/common/src/libs/SignatureChecker.sol";

import { ERC712Extended } from "../lib/common/src/ERC712Extended.sol";
import { UIntMath } from "../lib/common/src/libs/UIntMath.sol";

import { TTGRegistrarReader } from "./libs/TTGRegistrarReader.sol";

import { IContinuousIndexing } from "./interfaces/IContinuousIndexing.sol";
import { IMToken } from "./interfaces/IMToken.sol";
import { IMinterGateway } from "./interfaces/IMinterGateway.sol";
import { IRateModel } from "./interfaces/IRateModel.sol";

import { ContinuousIndexing } from "./abstract/ContinuousIndexing.sol";
import { ContinuousIndexingMath } from "./libs/ContinuousIndexingMath.sol";

/*

███╗   ███╗██╗███╗   ██╗████████╗███████╗██████╗      ██████╗  █████╗ ████████╗███████╗██╗    ██╗ █████╗ ██╗   ██╗
████╗ ████║██║████╗  ██║╚══██╔══╝██╔════╝██╔══██╗    ██╔════╝ ██╔══██╗╚══██╔══╝██╔════╝██║    ██║██╔══██╗╚██╗ ██╔╝
██╔████╔██║██║██╔██╗ ██║   ██║   █████╗  ██████╔╝    ██║  ███╗███████║   ██║   █████╗  ██║ █╗ ██║███████║ ╚████╔╝
██║╚██╔╝██║██║██║╚██╗██║   ██║   ██╔══╝  ██╔══██╗    ██║   ██║██╔══██║   ██║   ██╔══╝  ██║███╗██║██╔══██║  ╚██╔╝
██║ ╚═╝ ██║██║██║ ╚████║   ██║   ███████╗██║  ██║    ╚██████╔╝██║  ██║   ██║   ███████╗╚███╔███╔╝██║  ██║   ██║
╚═╝     ╚═╝╚═╝╚═╝  ╚═══╝   ╚═╝   ╚══════╝╚═╝  ╚═╝     ╚═════╝ ╚═╝  ╚═╝   ╚═╝   ╚══════╝ ╚══╝╚══╝ ╚═╝  ╚═╝   ╚═╝

-->> Where money is born. <<--

*/

/**
 * @title  MinterGateway
 * @author M^0 Labs
 * @notice Minting Gateway of M Token for all approved by TTG and activated minters.
 */
contract MinterGateway is IMinterGateway, ContinuousIndexing, ERC712Extended {
    /* ============ Structs ============ */

    /**
     * @notice Mint proposal struct.
     * @param  id          The unique ID of the mint proposal.
     * @param  createdAt   The timestamp at which the mint proposal was created.
     * @param  destination The address to mint M to.
     * @param  amount      The amount of M to mint.
     */
    struct MintProposal {
        // 1st slot
        uint48 id;
        uint40 createdAt;
        address destination;
        // 2nd slot
        uint240 amount;
    }

    /**
     * @notice Minter state struct.
     * @param  isActive                Whether the minter is active or not.
     * @param  isDeactivated           Whether the minter is deactivated or not.
     * @param  collateral              The amount of collateral the minter has.
     * @param  totalPendingRetrievals  The total amount of pending retrievals.
     * @param  updateTimestamp         The timestamp at which the minter last updated their collateral.
     * @param  penalizedUntilTimestamp The timestamp until which the minter is penalized.
     * @param  frozenUntilTimestamp    The timestamp until which the minter is frozen.
     */
    struct MinterState {
        // 1st slot
        bool isActive;
        bool isDeactivated;
        uint240 collateral;
        // 2nd slot
        uint240 totalPendingRetrievals;
        // 3rd slot
        uint40 updateTimestamp;
        uint40 penalizedUntilTimestamp;
        uint40 frozenUntilTimestamp;
        uint40 latestProposedRetrievalTimestamp;
    }

    /* ============ Variables ============ */

    /// @inheritdoc IMinterGateway
    uint16 public constant ONE = 10_000;

    /// @inheritdoc IMinterGateway
    uint32 public constant MAX_MINT_RATIO = 65_000;

    /// @notice IMinterGateway
    uint32 public constant MIN_UPDATE_COLLATERAL_INTERVAL = 3_600;

    // solhint-disable-next-line max-line-length
    /// @dev keccak256("UpdateCollateral(address minter,uint256 collateral,uint256[] retrievalIds,bytes32 metadataHash,uint256 timestamp)")
    /// @inheritdoc IMinterGateway
    bytes32 public constant UPDATE_COLLATERAL_TYPEHASH =
        0x22b57ca54bd15c6234b29e87aa1d76a0841b6e65e63d7acacef989de0bc3ff9e;

    /// @inheritdoc IMinterGateway
    address public immutable ttgRegistrar;

    /// @inheritdoc IMinterGateway
    address public immutable ttgVault;

    /// @inheritdoc IMinterGateway
    address public immutable mToken;

    /// @inheritdoc IMinterGateway
    uint240 public totalInactiveOwedM;

    /// @inheritdoc IMinterGateway
    uint112 public principalOfTotalActiveOwedM;

    /// @dev Nonce used to generate unique mint proposal IDs.
    uint48 internal _mintNonce;

    /// @dev Nonce used to generate unique retrieval proposal IDs.
    uint48 internal _retrievalNonce;

    /// @dev The state of each minter, their collaterals, relevant timestamps, and total pending retrievals.
    mapping(address minter => MinterState state) internal _minterStates;

    /// @dev The mint proposals of minter (mint ID, creation timestamp, destination, amount).
    mapping(address minter => MintProposal proposal) internal _mintProposals;

    /// @dev The owed M of active and inactive minters (principal of active, inactive).
    mapping(address minter => uint240 rawOwedM) internal _rawOwedM;

    /// @dev The pending collateral retrievals of minter (retrieval ID, amount).
    mapping(address minter => mapping(uint48 retrievalId => uint240 amount)) internal _pendingCollateralRetrievals;

    /// @dev The last update signature timestamp of each validator for each minter.
    mapping(address minter => mapping(address validator => uint256 timestamp)) internal _lastSignatureTimestamp;

    /* ============ Modifiers ============ */

    /**
     * @notice Only allow active minter to call function.
     * @param  minter_ The address of the minter to check.
     */
    modifier onlyActiveMinter(address minter_) {
        _revertIfInactiveMinter(minter_);

        _;
    }

    /// @notice Only allow approved validator in TTG to call function.
    modifier onlyApprovedValidator() {
        _revertIfNotApprovedValidator(msg.sender);

        _;
    }

    /// @notice Only allow unfrozen minter to call function.
    modifier onlyUnfrozenMinter() {
        _revertIfFrozenMinter(msg.sender);

        _;
    }

    /* ============ Constructor ============ */

    /**
     * @notice Constructor.
     * @param  ttgRegistrar_ The address of the TTG Registrar contract.
     * @param  mToken_        The address of the M Token.
     */
    constructor(address ttgRegistrar_, address mToken_) ContinuousIndexing() ERC712Extended("MinterGateway") {
        if ((ttgRegistrar = ttgRegistrar_) == address(0)) revert ZeroTTGRegistrar();
        if ((ttgVault = TTGRegistrarReader.getVault(ttgRegistrar_)) == address(0)) revert ZeroTTGVault();
        if ((mToken = mToken_) == address(0)) revert ZeroMToken();
    }

    /* ============ Interactive Functions ============ */

    /// @inheritdoc IMinterGateway
    function updateCollateral(
        uint256 collateral_,
        uint256[] calldata retrievalIds_,
        bytes32 metadataHash_,
        address[] calldata validators_,
        uint256[] calldata timestamps_,
        bytes[] calldata signatures_
    ) external onlyActiveMinter(msg.sender) returns (uint40 minTimestamp_) {
        if (validators_.length != signatures_.length || signatures_.length != timestamps_.length) {
            revert SignatureArrayLengthsMismatch();
        }

        // Verify that enough valid signatures are provided, and get the minimum timestamp across all valid signatures.
        minTimestamp_ = _verifyValidatorSignatures(
            msg.sender,
            collateral_,
            retrievalIds_,
            metadataHash_,
            validators_,
            timestamps_,
            signatures_
        );

        uint240 safeCollateral_ = UIntMath.safe240(collateral_);
        uint240 totalResolvedCollateralRetrieval_ = _resolvePendingRetrievals(msg.sender, retrievalIds_);

        emit CollateralUpdated(
            msg.sender,
            safeCollateral_,
            totalResolvedCollateralRetrieval_,
            metadataHash_,
            minTimestamp_
        );

        _imposePenaltyIfMissedCollateralUpdates(msg.sender);

        _imposePenaltyIfUndercollateralized(msg.sender, minTimestamp_);

        _updateCollateral(msg.sender, safeCollateral_, minTimestamp_);

        // NOTE: Above functionality already has access to `currentIndex()`, and since the completion of the collateral
        //       update can result in a new rate, we should update the index here to lock in that rate.
        updateIndex();
    }

    /// @inheritdoc IMinterGateway
    function proposeRetrieval(uint256 collateral_) external onlyActiveMinter(msg.sender) returns (uint48 retrievalId_) {
        if (collateral_ == 0) revert ZeroRetrievalAmount();

        unchecked {
            retrievalId_ = ++_retrievalNonce;
        }

        MinterState storage minterState_ = _minterStates[msg.sender];
        uint240 currentCollateral_ = minterState_.collateral;
        uint240 safeCollateral_ = UIntMath.safe240(collateral_);
        uint240 updatedTotalPendingRetrievals_ = minterState_.totalPendingRetrievals + safeCollateral_;

        // NOTE: Revert if collateral is less than sum of all pending retrievals even if there is no owed M by minter.
        if (currentCollateral_ < updatedTotalPendingRetrievals_) {
            revert RetrievalsExceedCollateral(updatedTotalPendingRetrievals_, currentCollateral_);
        }

        minterState_.latestProposedRetrievalTimestamp = uint40(block.timestamp);
        minterState_.totalPendingRetrievals = updatedTotalPendingRetrievals_;
        _pendingCollateralRetrievals[msg.sender][retrievalId_] = safeCollateral_;

        _revertIfUndercollateralized(msg.sender, 0);

        emit RetrievalCreated(retrievalId_, msg.sender, safeCollateral_);
    }

    /// @inheritdoc IMinterGateway
    function proposeMint(
        uint256 amount_,
        address destination_
    ) external onlyActiveMinter(msg.sender) onlyUnfrozenMinter returns (uint48 mintId_) {
        if (amount_ == 0) revert ZeroMintAmount();
        if (destination_ == address(0)) revert ZeroMintDestination();

        uint240 safeAmount_ = UIntMath.safe240(amount_);

        _revertIfUndercollateralized(msg.sender, safeAmount_); // Ensure minter remains sufficiently collateralized.

        unchecked {
            mintId_ = ++_mintNonce;
        }

        _mintProposals[msg.sender] = MintProposal(mintId_, uint40(block.timestamp), destination_, safeAmount_);

        emit MintProposed(mintId_, msg.sender, safeAmount_, destination_);
    }

    /// @inheritdoc IMinterGateway
    function mintM(
        uint256 mintId_
    ) external onlyActiveMinter(msg.sender) onlyUnfrozenMinter returns (uint112 principalAmount_, uint240 amount_) {
        MintProposal storage mintProposal_ = _mintProposals[msg.sender];

        uint48 id_;
        uint40 createdAt_;
        address destination_;
        (id_, createdAt_, destination_, amount_) = (
            mintProposal_.id,
            mintProposal_.createdAt,
            mintProposal_.destination,
            mintProposal_.amount
        );

        if (id_ != mintId_) revert InvalidMintProposal();

        unchecked {
            // Check that mint proposal is executable.
            uint40 activeAt_ = createdAt_ + mintDelay();
            if (block.timestamp < activeAt_) revert PendingMintProposal(activeAt_);

            uint40 expiresAt_ = activeAt_ + mintTTL();
            if (block.timestamp > expiresAt_) revert ExpiredMintProposal(expiresAt_);
        }

        _revertIfUndercollateralized(msg.sender, amount_); // Ensure minter remains sufficiently collateralized.

        delete _mintProposals[msg.sender]; // Delete mint request.

        // Adjust principal of active owed M for minter.
        // NOTE: When minting a present amount, round the principal up in favor of the protocol.
        principalAmount_ = _getPrincipalAmountRoundedUp(amount_);
        uint112 principalOfTotalActiveOwedM_ = principalOfTotalActiveOwedM;

        emit MintExecuted(id_, msg.sender, principalAmount_, amount_);

        unchecked {
            uint256 newPrincipalOfTotalActiveOwedM_ = uint256(principalOfTotalActiveOwedM_) + principalAmount_;

            // As an edge case precaution, prevent a mint that, if all owed M (active and inactive) was converted to
            // a principal active amount, would overflow the `uint112 principalOfTotalActiveOwedM`.
            if (
                // NOTE: Round the principal up for worst case.
                newPrincipalOfTotalActiveOwedM_ + _getPrincipalAmountRoundedUp(totalInactiveOwedM) >= type(uint112).max
            ) {
                revert OverflowsPrincipalOfTotalOwedM();
            }

            principalOfTotalActiveOwedM = uint112(newPrincipalOfTotalActiveOwedM_);
            _rawOwedM[msg.sender] += principalAmount_; // Treat rawOwedM as principal since minter is active.
        }

        IMToken(mToken).mint(destination_, amount_);

        // NOTE: Above functionality already has access to `currentIndex()`, and since the completion of the mint
        //       can result in a new rate, we should update the index here to lock in that rate.
        updateIndex();
    }

    /// @inheritdoc IMinterGateway
    function burnM(address minter_, uint256 maxAmount_) external returns (uint112 principalAmount_, uint240 amount_) {
        (principalAmount_, amount_) = burnM(
            minter_,
            _getPrincipalAmountRoundedDown(UIntMath.safe240(maxAmount_)),
            maxAmount_
        );
    }

    /// @inheritdoc IMinterGateway
    function burnM(
        address minter_,
        uint256 maxPrincipalAmount_,
        uint256 maxAmount_
    ) public returns (uint112 principalAmount_, uint240 amount_) {
        if (maxPrincipalAmount_ == 0 || maxAmount_ == 0) revert ZeroBurnAmount();

        MinterState storage minterState_ = _minterStates[minter_];
        bool isActive_ = minterState_.isActive;

        // Revert early if minter has not been activated.
        if (!isActive_ && !minterState_.isDeactivated) revert InactiveMinter();

        if (isActive_) {
            // NOTE: Penalize only for missed collateral updates, not for undercollateralization.
            // Undercollateralization within one update interval is forgiven.
            _imposePenaltyIfMissedCollateralUpdates(minter_);

            (principalAmount_, amount_) = _repayForActiveMinter(
                minter_,
                UIntMath.safe112(maxPrincipalAmount_),
                UIntMath.safe240(maxAmount_)
            );

            emit BurnExecuted(minter_, principalAmount_, amount_, msg.sender);
        } else {
            amount_ = _repayForDeactivatedMinter(minter_, UIntMath.safe240(maxAmount_));

            emit BurnExecuted(minter_, amount_, msg.sender);
        }

        IMToken(mToken).burn(msg.sender, amount_); // Burn actual M tokens

        // NOTE: Above functionality already has access to `currentIndex()`, and since the completion of the burn
        //       can result in a new rate, we should update the index here to lock in that rate.
        updateIndex();
    }

    /// @inheritdoc IMinterGateway
    function cancelMint(address minter_, uint256 mintId_) external onlyApprovedValidator {
        uint48 id_ = _mintProposals[minter_].id;

        if (id_ != mintId_ || id_ == 0) revert InvalidMintProposal();

        delete _mintProposals[minter_];

        emit MintCanceled(id_, minter_, msg.sender);
    }

    /// @inheritdoc IMinterGateway
    function freezeMinter(address minter_) external onlyApprovedValidator returns (uint40 frozenUntil_) {
        unchecked {
            _minterStates[minter_].frozenUntilTimestamp = frozenUntil_ = uint40(block.timestamp) + minterFreezeTime();
        }

        emit MinterFrozen(minter_, frozenUntil_);
    }

    /// @inheritdoc IMinterGateway
    function activateMinter(address minter_) external {
        if (!isMinterApproved(minter_)) revert NotApprovedMinter();

        MinterState storage minterState_ = _minterStates[minter_];

        if (minterState_.isDeactivated) revert DeactivatedMinter();

        minterState_.isActive = true;

        emit MinterActivated(minter_, msg.sender);
    }

    /// @inheritdoc IMinterGateway
    function deactivateMinter(address minter_) external onlyActiveMinter(minter_) returns (uint240 inactiveOwedM_) {
        if (isMinterApproved(minter_)) revert StillApprovedMinter();

        _imposePenaltyIfMissedCollateralUpdates(minter_);

        uint112 principalOfOwedM_ = principalOfActiveOwedMOf(minter_);

        inactiveOwedM_ = _getPresentAmount(principalOfOwedM_);

        unchecked {
            // Treat rawOwedM as principal since minter is active.
            principalOfTotalActiveOwedM -= principalOfOwedM_;
            totalInactiveOwedM += inactiveOwedM_;
        }

        emit MinterDeactivated(minter_, inactiveOwedM_, msg.sender);

        // Reset reasonable aspects of minter's state
        delete _minterStates[minter_];
        delete _mintProposals[minter_];

        // Deactivate minter.
        _minterStates[minter_].isDeactivated = true;

        _rawOwedM[minter_] = inactiveOwedM_; // Treat rawOwedM as inactive owed M since minter is now inactive.

        // NOTE: Above functionality already has access to `currentIndex()`, and since the completion of the
        //       deactivation can result in a new rate, we should update the index here to lock in that rate.
        updateIndex();
    }

    /// @inheritdoc IContinuousIndexing
    function updateIndex() public override(IContinuousIndexing, ContinuousIndexing) returns (uint128 index_) {
        // NOTE: Since the currentIndex of the Minter Gateway and mToken are constant through this context's execution
        //       (the block.timestamp is not changing) we can compute excessOwedM without updating the mToken index.
        uint240 excessOwedM_ = excessOwedM();

        if (excessOwedM_ > 0) IMToken(mToken).mint(ttgVault, excessOwedM_); // Mint M to TTG Vault.

        // NOTE: Above functionality already has access to `currentIndex()`, and since the completion of the collateral
        //       update can result in a new rate, we should update the index here to lock in that rate.
        // NOTE: With the current rate models, the minter rate does not depend on anything in the Minter Gateway
        //       or mToken, so we can update the minter rate and index here.
        index_ = super.updateIndex(); // Update minter index and rate.

        // NOTE: Given the current implementation of the mToken transfers and its rate model, while it is possible for
        //       the above mint to already have updated the mToken index if M was minted to an earning account, we want
        //       to ensure the rate provided by the mToken's rate model is locked in.
        IMToken(mToken).updateIndex(); // Update earning index and rate.
    }

    /* ============ View/Pure Functions ============ */

    /// @inheritdoc IMinterGateway
    function totalActiveOwedM() public view returns (uint240) {
        return _getPresentAmount(principalOfTotalActiveOwedM);
    }

    /// @inheritdoc IMinterGateway
    function totalOwedM() external view returns (uint240) {
        unchecked {
            // NOTE: This can never overflow since the `mint` functions caps the principal of total owed M (active and
            //       inactive) to `type(uint112).max`. Thus, there can never be enough inactive owed M (which is an
            //       accumulations principal of active owed M values converted to present values at previous and lower
            //       indices) or active owed M to overflow this.
            return totalActiveOwedM() + totalInactiveOwedM;
        }
    }

    /// @inheritdoc IMinterGateway
    function excessOwedM() public view returns (uint240 excessOwedM_) {
        // NOTE: Can safely cast to `uint240` since we know M Token totalSupply constraints.
        uint240 totalMSupply_ = uint240(IMToken(mToken).totalSupply());

        uint240 totalOwedM_ = _getPresentAmountRoundedDown(principalOfTotalActiveOwedM, currentIndex()) +
            totalInactiveOwedM;

        unchecked {
            if (totalOwedM_ > totalMSupply_) return totalOwedM_ - totalMSupply_;
        }
    }

    /// @inheritdoc IMinterGateway
    function minterRate() external view returns (uint32) {
        return _latestRate;
    }

    /// @inheritdoc IMinterGateway
    function isActiveMinter(address minter_) external view returns (bool) {
        return _minterStates[minter_].isActive;
    }

    /// @inheritdoc IMinterGateway
    function isDeactivatedMinter(address minter_) external view returns (bool) {
        return _minterStates[minter_].isDeactivated;
    }

    /// @inheritdoc IMinterGateway
    function isFrozenMinter(address minter_) external view returns (bool) {
        return block.timestamp < _minterStates[minter_].frozenUntilTimestamp;
    }

    /// @inheritdoc IMinterGateway
    function principalOfActiveOwedMOf(address minter_) public view returns (uint112) {
        // NOTE: This should also include the principal value of unavoidable penalities. But then it would be very, if
        //       not impossible, to determine the `principalOfTotalActiveOwedM` to the same standards.
        return
            _minterStates[minter_].isActive
                ? uint112(_rawOwedM[minter_]) // Treat rawOwedM as principal since minter is active.
                : 0;
    }

    /// @inheritdoc IMinterGateway
    function activeOwedMOf(address minter_) public view returns (uint240) {
        // NOTE: This should also include the present value of unavoidable penalities. But then it would be very, if
        //       not impossible, to determine the `totalActiveOwedM` to the same standards.
        return
            _minterStates[minter_].isActive
                ? _getPresentAmount(uint112(_rawOwedM[minter_])) // Treat rawOwedM as principal since minter is active.
                : 0;
    }

    /// @inheritdoc IMinterGateway
    function maxAllowedActiveOwedMOf(address minter_) public view returns (uint256) {
        // NOTE: Since `mintRatio()` is capped at 650% (i.e. 65_000) this cannot overflow.
        unchecked {
            return _minterStates[minter_].isActive ? (uint256(collateralOf(minter_)) * mintRatio()) / ONE : 0;
        }
    }

    /// @inheritdoc IMinterGateway
    function inactiveOwedMOf(address minter_) public view returns (uint240) {
        // Treat rawOwedM as present amount since minter is inactive.
        return _minterStates[minter_].isActive ? 0 : _rawOwedM[minter_];
    }

    /// @inheritdoc IMinterGateway
    function collateralOf(address minter_) public view returns (uint240) {
        // If collateral was not updated by the deadline, assume that minter's collateral is zero.
        if (block.timestamp >= collateralExpiryTimestampOf(minter_)) return 0;

        MinterState storage minterState_ = _minterStates[minter_];
        uint240 totalPendingRetrievals_ = minterState_.totalPendingRetrievals;
        uint240 collateral_ = minterState_.collateral;

        // If the minter's total pending retrievals is greater than their collateral, then their collateral is zero.
        if (totalPendingRetrievals_ >= collateral_) return 0;

        unchecked {
            return collateral_ - totalPendingRetrievals_;
        }
    }

    /// @inheritdoc IMinterGateway
    function collateralUpdateTimestampOf(address minter_) external view returns (uint40) {
        return _minterStates[minter_].updateTimestamp;
    }

    /// @inheritdoc IMinterGateway
    function collateralPenaltyDeadlineOf(address minter_) external view returns (uint40) {
        MinterState storage minterState_ = _minterStates[minter_];
        uint32 updateCollateralInterval_ = updateCollateralInterval();

        (, uint40 missedUntil_) = _getMissedCollateralUpdateParameters(
            minterState_.updateTimestamp,
            minterState_.penalizedUntilTimestamp,
            updateCollateralInterval_
        );

        return missedUntil_ + updateCollateralInterval_;
    }

    /// @inheritdoc IMinterGateway
    function collateralExpiryTimestampOf(address minter_) public view returns (uint40) {
        unchecked {
            return _minterStates[minter_].updateTimestamp + updateCollateralInterval();
        }
    }

    /// @inheritdoc IMinterGateway
    function penalizedUntilOf(address minter_) external view returns (uint40) {
        return _minterStates[minter_].penalizedUntilTimestamp;
    }

    /// @inheritdoc IMinterGateway
    function latestProposedRetrievalTimestampOf(address minter_) external view returns (uint40) {
        return _minterStates[minter_].latestProposedRetrievalTimestamp;
    }

    /// @inheritdoc IMinterGateway
    function getLastSignatureTimestamp(address minter_, address validator_) external view returns (uint256) {
        return _lastSignatureTimestamp[minter_][validator_];
    }

    /// @inheritdoc IMinterGateway
    function getUpdateCollateralDigest(
        address minter_,
        uint256 collateral_,
        uint256[] calldata retrievalIds_,
        bytes32 metadataHash_,
        uint256 timestamp_
    ) external view returns (bytes32) {
        return _getUpdateCollateralDigest(minter_, collateral_, retrievalIds_, metadataHash_, timestamp_);
    }

    /// @inheritdoc IMinterGateway
    function mintProposalOf(
        address minter_
    ) external view returns (uint48 mintId_, uint40 createdAt_, address destination_, uint240 amount_) {
        mintId_ = _mintProposals[minter_].id;
        createdAt_ = _mintProposals[minter_].createdAt;
        destination_ = _mintProposals[minter_].destination;
        amount_ = _mintProposals[minter_].amount;
    }

    /// @inheritdoc IMinterGateway
    function pendingCollateralRetrievalOf(address minter_, uint256 retrievalId_) external view returns (uint240) {
        return
            _minterStates[minter_].isDeactivated
                ? 0
                : _pendingCollateralRetrievals[minter_][UIntMath.safe48(retrievalId_)];
    }

    /// @inheritdoc IMinterGateway
    function totalPendingCollateralRetrievalOf(address minter_) external view returns (uint240) {
        return _minterStates[minter_].isDeactivated ? 0 : _minterStates[minter_].totalPendingRetrievals;
    }

    /// @inheritdoc IMinterGateway
    function frozenUntilOf(address minter_) external view returns (uint40) {
        return _minterStates[minter_].frozenUntilTimestamp;
    }

    /* ============ TTG Registrar Reader Functions ============ */

    /// @inheritdoc IMinterGateway
    function isMinterApproved(address minter_) public view returns (bool) {
        return TTGRegistrarReader.isApprovedMinter(ttgRegistrar, minter_);
    }

    /// @inheritdoc IMinterGateway
    function isValidatorApproved(address validator_) public view returns (bool) {
        return TTGRegistrarReader.isApprovedValidator(ttgRegistrar, validator_);
    }

    /// @inheritdoc IMinterGateway
    function updateCollateralInterval() public view returns (uint32) {
        return
            UIntMath.max32(
                UIntMath.bound32(TTGRegistrarReader.getUpdateCollateralInterval(ttgRegistrar)),
                MIN_UPDATE_COLLATERAL_INTERVAL
            );
    }

    /// @inheritdoc IMinterGateway
    function updateCollateralValidatorThreshold() public view returns (uint256) {
        return TTGRegistrarReader.getUpdateCollateralValidatorThreshold(ttgRegistrar);
    }

    /// @inheritdoc IMinterGateway
    function mintRatio() public view returns (uint32) {
        // NOTE: It is possible for the mint ratio to be greater than 100%, but capped at 650%.
        return UIntMath.min32(MAX_MINT_RATIO, UIntMath.bound32(TTGRegistrarReader.getMintRatio(ttgRegistrar)));
    }

    /// @inheritdoc IMinterGateway
    function mintDelay() public view returns (uint32) {
        return UIntMath.bound32(TTGRegistrarReader.getMintDelay(ttgRegistrar));
    }

    /// @inheritdoc IMinterGateway
    function mintTTL() public view returns (uint32) {
        return UIntMath.bound32(TTGRegistrarReader.getMintTTL(ttgRegistrar));
    }

    /// @inheritdoc IMinterGateway
    function minterFreezeTime() public view returns (uint32) {
        return UIntMath.bound32(TTGRegistrarReader.getMinterFreezeTime(ttgRegistrar));
    }

    /// @inheritdoc IMinterGateway
    function penaltyRate() public view returns (uint32) {
        return UIntMath.bound32(TTGRegistrarReader.getPenaltyRate(ttgRegistrar));
    }

    /// @inheritdoc IMinterGateway
    function rateModel() public view returns (address) {
        return TTGRegistrarReader.getMinterRateModel(ttgRegistrar);
    }

    /// @inheritdoc IContinuousIndexing
    function currentIndex() public view override(ContinuousIndexing, IContinuousIndexing) returns (uint128) {
        // NOTE: Safe to use unchecked here, since `block.timestamp` is always greater than `latestUpdateTimestamp`.
        unchecked {
            return
                // NOTE: Cap the index to `type(uint128).max` to prevent overflow in present value math.
                UIntMath.bound128(
                    ContinuousIndexingMath.multiplyIndicesUp(
                        latestIndex,
                        ContinuousIndexingMath.getContinuousIndex(
                            ContinuousIndexingMath.convertFromBasisPoints(_latestRate),
                            uint32(block.timestamp - latestUpdateTimestamp)
                        )
                    )
                );
        }
    }

    /* ============ Internal Interactive Functions ============ */

    /**
     * @dev    Imposes penalty on an active minter. Calling this for an inactive minter will break accounting.
     * @param  minter_                 The address of the minter.
     * @param  principalOfPenaltyBase_ The principal of the base for penalization.
     * @return The principal of the imposed penalty.
     */
    function _imposePenalty(address minter_, uint152 principalOfPenaltyBase_) internal returns (uint112) {
        if (principalOfPenaltyBase_ == 0) return 0;

        uint32 penaltyRate_ = penaltyRate();

        if (penaltyRate_ == 0) return 0;

        unchecked {
            uint256 penaltyPrincipal_ = (uint256(principalOfPenaltyBase_) * penaltyRate_) / ONE;

            // As an edge case precaution, cap the penalty principal such that the resulting principal of total active
            // owed M plus the penalty principal is not greater than the max uint112.
            uint256 newPrincipalOfTotalActiveOwedM_ = principalOfTotalActiveOwedM + penaltyPrincipal_;

            if (newPrincipalOfTotalActiveOwedM_ > type(uint112).max) {
                penaltyPrincipal_ = type(uint112).max - principalOfTotalActiveOwedM;
                newPrincipalOfTotalActiveOwedM_ = type(uint112).max;
            }

            // Calculate and add penalty principal to total minter's principal of active owed M
            principalOfTotalActiveOwedM = uint112(newPrincipalOfTotalActiveOwedM_);

            _rawOwedM[minter_] += uint112(penaltyPrincipal_); // Treat rawOwedM as principal since minter is active.

            return uint112(penaltyPrincipal_);
        }
    }

    /**
     * @dev   Imposes penalty if minter missed collateral updates.
     * @param minter_ The address of the minter.
     */
    function _imposePenaltyIfMissedCollateralUpdates(address minter_) internal {
        MinterState storage minterState_ = _minterStates[minter_];

        (uint40 missedIntervals_, uint40 missedUntil_) = _getMissedCollateralUpdateParameters(
            minterState_.updateTimestamp,
            minterState_.penalizedUntilTimestamp,
            updateCollateralInterval()
        );

        if (missedIntervals_ == 0) return;

        // Save until when the minter has been penalized for missed intervals to prevent double penalizing them.
        minterState_.penalizedUntilTimestamp = missedUntil_;

        uint112 principalOfActiveOwedM_ = principalOfActiveOwedMOf(minter_);

        if (principalOfActiveOwedM_ == 0) return;

        uint112 penaltyPrincipal_ = _imposePenalty(minter_, uint152(principalOfActiveOwedM_) * missedIntervals_);

        if (penaltyPrincipal_ == 0) return;

        emit MissedIntervalsPenaltyImposed(minter_, missedIntervals_, _getPresentAmount(penaltyPrincipal_));
    }

    /**
     * @dev   Imposes penalty if minter is undercollateralized.
     * @param minter_       The address of the minter.
     * @param newTimestamp_ The timestamp of the collateral update.
     */
    function _imposePenaltyIfUndercollateralized(address minter_, uint40 newTimestamp_) internal {
        uint112 principalOfActiveOwedM_ = principalOfActiveOwedMOf(minter_);

        if (principalOfActiveOwedM_ == 0) return;

        uint256 maxAllowedActiveOwedM_ = maxAllowedActiveOwedMOf(minter_);

        // If the minter's max allowed active owed M is greater than `type(uint240).max`, then it's definitely greater
        // than the max possible active owed M for the minter, which is capped at `type(uint240).max`.
        if (maxAllowedActiveOwedM_ >= type(uint240).max) return;

        // NOTE: Round the principal down in favor of the protocol since this is a max applied to the minter.
        uint112 principalOfMaxAllowedActiveOwedM_ = _getPrincipalAmountRoundedDown(uint240(maxAllowedActiveOwedM_));

        // If the minter is not undercollateralized, then no penalty is imposed.
        if (principalOfMaxAllowedActiveOwedM_ >= principalOfActiveOwedM_) return;

        MinterState storage minterState_ = _minterStates[minter_];

        uint40 penalizeFrom_ = UIntMath.max40(minterState_.updateTimestamp, minterState_.penalizedUntilTimestamp);

        if (newTimestamp_ <= penalizeFrom_) return;

        unchecked {
            uint40 timeSpan_ = newTimestamp_ - penalizeFrom_;

            uint112 principalOfExcessOwedM_ = principalOfActiveOwedM_ - principalOfMaxAllowedActiveOwedM_;

            // NOTE: `newTimestamp_ - penalizeFrom_` will never be larger than `updateCollateralInterval_` since this
            //       function is only called after `_imposePenaltyIfMissedCollateralUpdates`, which ensures that the
            //       `penalizedUntilTimestamp` is within one `updateCollateralInterval_` of the `newTimestamp_`.
            //
            // NOTE: `updateCollateralInterval()` never equals 0, so the division is safe.
            //       Its minimum is capped at `MIN_UPDATE_COLLATERAL_INTERVAL`.
            uint112 penaltyPrincipal_ = _imposePenalty(
                minter_,
                (principalOfExcessOwedM_ * timeSpan_) / updateCollateralInterval()
            );

            if (penaltyPrincipal_ == 0) return;

            emit UndercollateralizedPenaltyImposed(
                minter_,
                _getPresentAmount(principalOfExcessOwedM_),
                timeSpan_,
                _getPresentAmount(penaltyPrincipal_)
            );
        }
    }

    /**
     * @dev    Repays active minter's owed M.
     * @param  minter_             The address of the minter.
     * @param  maxPrincipalAmount_ The maximum principal amount of active owed M to repay.
     * @param  maxAmount_          The maximum amount of active owed M to repay.
     * @return principalAmount_    The principal amount of active owed M that was actually repaid.
     * @return amount_             The amount of active owed M that was actually repaid.
     */
    function _repayForActiveMinter(
        address minter_,
        uint112 maxPrincipalAmount_,
        uint240 maxAmount_
    ) internal returns (uint112 principalAmount_, uint240 amount_) {
        principalAmount_ = UIntMath.min112(principalOfActiveOwedMOf(minter_), maxPrincipalAmount_);
        amount_ = _getPresentAmount(principalAmount_);

        if (amount_ > maxAmount_) revert ExceedsMaxRepayAmount(amount_, maxAmount_);

        unchecked {
            // Treat rawOwedM as principal since `principalAmount_` would only be non-zero for an active minter.
            _rawOwedM[minter_] -= principalAmount_;
            principalOfTotalActiveOwedM -= principalAmount_;
        }
    }

    /**
     * @dev    Repays deactivated minter's owed M.
     * @param  minter_    The address of the minter.
     * @param  maxAmount_ The maximum amount of inactive owed M to repay.
     * @return amount_    The amount of inactive owed M that was actually repaid.
     */
    function _repayForDeactivatedMinter(address minter_, uint240 maxAmount_) internal returns (uint240 amount_) {
        amount_ = UIntMath.min240(inactiveOwedMOf(minter_), maxAmount_);

        unchecked {
            // Treat rawOwedM as present amount since `amount_` would only be non-zero for an inactive minter.
            _rawOwedM[minter_] -= amount_;
            totalInactiveOwedM -= amount_;
        }
    }

    /**
     * @dev    Resolves the collateral retrieval IDs and updates the total pending collateral retrieval amount.
     * @param  minter_                           The address of the minter.
     * @param  retrievalIds_                     The list of outstanding collateral retrieval IDs to resolve.
     * @return totalResolvedCollateralRetrieval_ The total amount of collateral retrieval resolved.
     */
    function _resolvePendingRetrievals(
        address minter_,
        uint256[] calldata retrievalIds_
    ) internal returns (uint240 totalResolvedCollateralRetrieval_) {
        for (uint256 index_; index_ < retrievalIds_.length; ++index_) {
            uint48 retrievalId_ = UIntMath.safe48(retrievalIds_[index_]);
            uint240 pendingCollateralRetrieval_ = _pendingCollateralRetrievals[minter_][retrievalId_];

            if (pendingCollateralRetrieval_ == 0) continue;

            unchecked {
                // NOTE: The `proposeRetrieval` function already ensures that the sum of all
                // `_pendingCollateralRetrievals` is not larger than `type(uint240).max`.
                totalResolvedCollateralRetrieval_ += pendingCollateralRetrieval_;
            }

            delete _pendingCollateralRetrievals[minter_][retrievalId_];

            emit RetrievalResolved(retrievalId_, minter_);
        }

        unchecked {
            // NOTE: The `proposeRetrieval` function already ensures that `totalPendingRetrievals` is the sum of all
            // `_pendingCollateralRetrievals`.
            _minterStates[minter_].totalPendingRetrievals -= totalResolvedCollateralRetrieval_;
        }
    }

    /**
     * @dev   Updates the collateral amount and update timestamp for the minter.
     * @param minter_       The address of the minter.
     * @param amount_       The amount of collateral.
     * @param newTimestamp_ The timestamp of the collateral update.
     */
    function _updateCollateral(address minter_, uint240 amount_, uint40 newTimestamp_) internal {
        MinterState storage minterState_ = _minterStates[minter_];

        // The earliest allowed timestamp for a collateral update is the maximum of:
        //   - the last update timestamp,
        //   - the latest proposed retrieval timestamp, and
        //   - the current timestamp minus the update collateral interval.
        unchecked {
            // NOTE: Cannot underflow since `min40` is applied when `updateCollateralInterval()` > `block.timestamp`.
            uint40 earliestAllowedTimestamp_ = UIntMath.max40(
                UIntMath.max40(minterState_.updateTimestamp, minterState_.latestProposedRetrievalTimestamp),
                uint40(block.timestamp) - UIntMath.min40(updateCollateralInterval(), uint40(block.timestamp))
            );

            if (newTimestamp_ <= earliestAllowedTimestamp_) {
                revert StaleCollateralUpdate(newTimestamp_, earliestAllowedTimestamp_);
            }
        }

        minterState_.collateral = amount_;
        minterState_.updateTimestamp = newTimestamp_;
    }

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @dev    Returns the penalization base and the penalized until timestamp.
     * @param  lastUpdateTimestamp_ The last timestamp at which the minter updated their collateral.
     * @param  lastPenalizedUntil_  The timestamp before which the minter shouldn't be penalized for missed updates.
     * @param  updateInterval_      The update collateral interval.
     * @return missedIntervals_     The number of missed update intervals.
     * @return missedUntil_         The timestamp until which `missedIntervals_` covers,
     *                              even if `missedIntervals_` is 0.
     */
    function _getMissedCollateralUpdateParameters(
        uint40 lastUpdateTimestamp_,
        uint40 lastPenalizedUntil_,
        uint32 updateInterval_
    ) internal view returns (uint40 missedIntervals_, uint40 missedUntil_) {
        uint40 penalizeFrom_ = UIntMath.max40(lastUpdateTimestamp_, lastPenalizedUntil_);

        // If brand new minter then there is no missed interval charge at all.
        if (lastUpdateTimestamp_ == 0) return (0, penalizeFrom_);

        uint40 timeElapsed_ = uint40(block.timestamp) - penalizeFrom_;

        if (timeElapsed_ < updateInterval_) return (0, penalizeFrom_);

        unchecked {
            // NOTE: `updateInterval_` never equals 0, so the division is safe.
            //       Its minimum is capped at `MIN_UPDATE_COLLATERAL_INTERVAL`.
            missedIntervals_ = timeElapsed_ / updateInterval_;

            // NOTE: Cannot really overflow a `uint40` since `missedIntervals_ * updateInterval_ <= timeElapsed_`.
            missedUntil_ = penalizeFrom_ + (missedIntervals_ * updateInterval_);
        }
    }

    /**
     * @dev    Returns the present amount (rounded up) given the principal amount, using the current index.
     *         All present amounts are rounded up in favor of the protocol, since they are owed.
     * @param  principalAmount_ The principal amount.
     * @return The present amount.
     */
    function _getPresentAmount(uint112 principalAmount_) internal view returns (uint240) {
        return _getPresentAmountRoundedUp(principalAmount_, currentIndex());
    }

    /**
     * @dev    Returns the EIP-712 digest for updateCollateral method.
     * @param  minter_       The address of the minter.
     * @param  collateral_   The amount of collateral.
     * @param  retrievalIds_ The list of outstanding collateral retrieval IDs to resolve.
     * @param  metadataHash_ The hash of metadata of the collateral update, reserved for future informational use.
     * @param  timestamp_    The timestamp of the collateral update.
     * @return The EIP-712 digest.
     */
    function _getUpdateCollateralDigest(
        address minter_,
        uint256 collateral_,
        uint256[] calldata retrievalIds_,
        bytes32 metadataHash_,
        uint256 timestamp_
    ) internal view returns (bytes32) {
        return
            _getDigest(
                keccak256(
                    abi.encode(
                        UPDATE_COLLATERAL_TYPEHASH,
                        minter_,
                        collateral_,
                        keccak256(abi.encodePacked(retrievalIds_)),
                        metadataHash_,
                        timestamp_
                    )
                )
            );
    }

    /// @dev Returns the current rate from the rate model contract.
    function _rate() internal view override returns (uint32 rate_) {
        (bool success_, bytes memory returnData_) = rateModel().staticcall(
            abi.encodeWithSelector(IRateModel.rate.selector)
        );

        rate_ = (success_ && returnData_.length >= 32) ? UIntMath.bound32(abi.decode(returnData_, (uint256))) : 0;
    }

    /**
     * @dev   Reverts if minter is frozen by validator.
     * @param minter_ The address of the minter
     */
    function _revertIfFrozenMinter(address minter_) internal view {
        if (block.timestamp < _minterStates[minter_].frozenUntilTimestamp) revert FrozenMinter();
    }

    /**
     * @dev   Reverts if minter is inactive.
     * @param minter_ The address of the minter
     */
    function _revertIfInactiveMinter(address minter_) internal view {
        if (!_minterStates[minter_].isActive) revert InactiveMinter();
    }

    /**
     * @dev   Reverts if validator is not approved.
     * @param validator_ The address of the validator
     */
    function _revertIfNotApprovedValidator(address validator_) internal view {
        if (!isValidatorApproved(validator_)) revert NotApprovedValidator(validator_);
    }

    /**
     * @dev   Reverts if minter position will be undercollateralized after changes.
     * @param minter_          The address of the minter
     * @param additionalOwedM_ The amount of additional owed M the action will add to minter's position
     */
    function _revertIfUndercollateralized(address minter_, uint240 additionalOwedM_) internal view {
        uint256 maxAllowedActiveOwedM_ = maxAllowedActiveOwedMOf(minter_);

        // If the minter's max allowed active owed M is greater than the max uint240, then it's definitely greater than
        // the max possible active owed M for the minter, which is capped at the max uint240.
        if (maxAllowedActiveOwedM_ >= type(uint240).max) return;

        unchecked {
            uint256 finalActiveOwedM_ = uint256(activeOwedMOf(minter_)) + additionalOwedM_;

            if (finalActiveOwedM_ > maxAllowedActiveOwedM_) {
                revert Undercollateralized(finalActiveOwedM_, maxAllowedActiveOwedM_);
            }
        }
    }

    /**
     * @dev    Checks that enough valid unique signatures were provided.
     * @param  minter_       The address of the minter.
     * @param  collateral_   The amount of collateral.
     * @param  retrievalIds_ The list of outstanding collateral retrieval IDs to resolve.
     * @param  metadataHash_ The hash of metadata of the collateral update, reserved for future informational use.
     * @param  validators_   The list of validators.
     * @param  timestamps_   The list of validator timestamps for the collateral update signatures.
     * @param  signatures_   The list of signatures.
     * @return minTimestamp_ The minimum timestamp across all valid timestamps with valid signatures.
     */
    function _verifyValidatorSignatures(
        address minter_,
        uint256 collateral_,
        uint256[] calldata retrievalIds_,
        bytes32 metadataHash_,
        address[] calldata validators_,
        uint256[] calldata timestamps_,
        bytes[] calldata signatures_
    ) internal returns (uint40 minTimestamp_) {
        minTimestamp_ = uint40(block.timestamp);

        uint256 validCount_;

        for (uint256 index_; index_ < signatures_.length; ++index_) {
            unchecked {
                // Check that validator address is unique and not accounted for
                // NOTE: We revert here because this failure is entirely within the minter's control.
                if (index_ > 0 && validators_[index_] <= validators_[index_ - 1]) revert InvalidSignatureOrder();
            }

            if (
                !_verifyValidatorSignature(
                    minter_,
                    collateral_,
                    retrievalIds_,
                    metadataHash_,
                    validators_[index_],
                    timestamps_[index_],
                    signatures_[index_]
                )
            ) continue;

            // Find minimum between all valid timestamps for valid signatures.
            minTimestamp_ = UIntMath.min40(minTimestamp_, uint40(timestamps_[index_]));

            unchecked {
                ++validCount_;
            }
        }

        uint256 requiredThreshold_ = updateCollateralValidatorThreshold();

        if (validCount_ < requiredThreshold_) revert NotEnoughValidSignatures(validCount_, requiredThreshold_);
    }

    /**
     * @dev    Checks that a signature is a valid validator signature.
     * @param  minter_       The address of the minter.
     * @param  collateral_   The amount of collateral.
     * @param  retrievalIds_ The list of outstanding collateral retrieval IDs to resolve.
     * @param  metadataHash_ The hash of metadata of the collateral update, reserved for future informational use.
     * @param  validator_    The address of a validator.
     * @param  timestamp_    The timestamp for the collateral update signature.
     * @param  signature_    The signature from the validator.
     * @return Whether the signature is a valid validator signature or not.
     */
    function _verifyValidatorSignature(
        address minter_,
        uint256 collateral_,
        uint256[] calldata retrievalIds_,
        bytes32 metadataHash_,
        address validator_,
        uint256 timestamp_,
        bytes calldata signature_
    ) internal returns (bool) {
        // Check that the timestamp is not 0.
        // NOTE: Revert here because this failure is entirely within the minter's control.
        if (timestamp_ == 0) revert ZeroTimestamp();

        // Check that the timestamp is not in the future.
        // NOTE: Revert here because this failure is entirely within the minter's control.
        if (timestamp_ > uint40(block.timestamp)) revert FutureTimestamp();

        uint256 lastTimestamp_ = _lastSignatureTimestamp[minter_][validator_];

        // Check that the timestamp is not older than the last signature timestamp.
        // NOTE: Revert here because this failure is entirely within the minter's control.
        if (timestamp_ <= lastTimestamp_) revert OutdatedValidatorTimestamp(validator_, timestamp_, lastTimestamp_);

        // Check that validator is approved by TTG.
        if (!isValidatorApproved(validator_)) return false;

        // Check that ECDSA or ERC1271 signatures for given digest are valid.
        if (
            !SignatureChecker.isValidSignature(
                validator_,
                _getUpdateCollateralDigest(minter_, collateral_, retrievalIds_, metadataHash_, timestamp_),
                signature_
            )
        ) return false;

        // Save the last signature timestamp for the minter and validator combination.
        _lastSignatureTimestamp[minter_][validator_] = timestamp_;

        return true;
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC1271 } from "../interfaces/IERC1271.sol";

/**
 * @title  A library to handle ECDSA/secp256k1 and ERC1271 signatures, individually or in arbitrarily in combination.
 * @author M^0 Labs
 */
library SignatureChecker {
    /* ============ Enums ============ */

    /**
     * @notice An enum representing the possible errors that can be emitted during signature validation.
     * @param  NoError                No error occurred during signature validation.
     * @param  InvalidSignature       The signature is invalid.
     * @param  InvalidSignatureLength The signature length is invalid.
     * @param  InvalidSignatureS      The signature parameter S is invalid.
     * @param  InvalidSignatureV      The signature parameter V is invalid.
     * @param  SignerMismatch         The signer does not match the recovered signer.
     */
    enum Error {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV,
        SignerMismatch
    }

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @dev    Returns whether a signature is valid (ECDSA/secp256k1 or ERC1271) for a signer and digest.
     * @dev    Signatures must not be used as unique identifiers since the `ecrecover` EVM opcode
     *         allows for malleable (non-unique) signatures.
     *         See https://github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-4h98-2769-gh6h
     * @param  signer    The address of the account purported to have signed.
     * @param  digest    The hash of the data that was signed.
     * @param  signature A byte array signature.
     * @return           Whether the signature is valid or not.
     */
    function isValidSignature(address signer, bytes32 digest, bytes memory signature) internal view returns (bool) {
        return isValidECDSASignature(signer, digest, signature) || isValidERC1271Signature(signer, digest, signature);
    }

    /**
     * @dev    Returns whether an ERC1271 signature is valid for a signer and digest.
     * @param  signer    The address of the account purported to have signed.
     * @param  digest    The hash of the data that was signed.
     * @param  signature A byte array ERC1271 signature.
     * @return           Whether the signature is valid or not.
     */
    function isValidERC1271Signature(
        address signer,
        bytes32 digest,
        bytes memory signature
    ) internal view returns (bool) {
        (bool success, bytes memory result) = signer.staticcall(
            abi.encodeCall(IERC1271.isValidSignature, (digest, signature))
        );

        return
            success &&
            result.length >= 32 &&
            abi.decode(result, (bytes32)) == bytes32(IERC1271.isValidSignature.selector);
    }

    /**
     * @dev    Decodes an ECDSA/secp256k1 signature from a byte array to standard v, r, and s parameters.
     * @param  signature A byte array ECDSA/secp256k1 signature.
     * @return v         An ECDSA/secp256k1 signature parameter.
     * @return r         An ECDSA/secp256k1 signature parameter.
     * @return s         An ECDSA/secp256k1 signature parameter.
     */
    function decodeECDSASignature(bytes memory signature) internal pure returns (uint8 v, bytes32 r, bytes32 s) {
        // ecrecover takes the signature parameters, and they can be decoded using assembly.
        /// @solidity memory-safe-assembly
        assembly {
            r := mload(add(signature, 0x20))
            s := mload(add(signature, 0x40))
            v := byte(0, mload(add(signature, 0x60)))
        }
    }

    /**
     * @dev    Decodes an ECDSA/secp256k1 short signature as defined by EIP2098
     *         from a byte array to standard v, r, and s parameters.
     * @param  signature A byte array ECDSA/secp256k1 short signature.
     * @return r         An ECDSA/secp256k1 signature parameter.
     * @return vs        An ECDSA/secp256k1 short signature parameter.
     */
    function decodeShortECDSASignature(bytes memory signature) internal pure returns (bytes32 r, bytes32 vs) {
        // ecrecover takes the signature parameters, and they can be decoded using assembly.
        /// @solidity memory-safe-assembly
        assembly {
            r := mload(add(signature, 0x20))
            vs := mload(add(signature, 0x40))
        }
    }

    /**
     * @dev    Returns whether an ECDSA/secp256k1 signature is valid for a signer and digest.
     * @param  signer    The address of the account purported to have signed.
     * @param  digest    The hash of the data that was signed.
     * @param  signature A byte array ECDSA/secp256k1 signature (encoded r, s, v).
     * @return           Whether the signature is valid or not.
     */
    function isValidECDSASignature(
        address signer,
        bytes32 digest,
        bytes memory signature
    ) internal pure returns (bool) {
        if (signature.length == 64) {
            (bytes32 r, bytes32 vs) = decodeShortECDSASignature(signature);
            return isValidECDSASignature(signer, digest, r, vs);
        }

        return validateECDSASignature(signer, digest, signature) == Error.NoError;
    }

    /**
     * @dev    Returns whether an ECDSA/secp256k1 short signature is valid for a signer and digest.
     * @param  signer  The address of the account purported to have signed.
     * @param  digest  The hash of the data that was signed.
     * @param  r       An ECDSA/secp256k1 signature parameter.
     * @param  vs      An ECDSA/secp256k1 short signature parameter.
     * @return         Whether the signature is valid or not.
     */
    function isValidECDSASignature(address signer, bytes32 digest, bytes32 r, bytes32 vs) internal pure returns (bool) {
        return validateECDSASignature(signer, digest, r, vs) == Error.NoError;
    }

    /**
     * @dev    Returns the signer of an ECDSA/secp256k1 signature for some digest.
     * @param  digest    The hash of the data that was signed.
     * @param  signature A byte array ECDSA/secp256k1 signature.
     * @return           An error, if any, that occurred during the signer recovery.
     * @return           The address of the account recovered form the signature (0 if error).
     */
    function recoverECDSASigner(bytes32 digest, bytes memory signature) internal pure returns (Error, address) {
        if (signature.length != 65) return (Error.InvalidSignatureLength, address(0));

        (uint8 v, bytes32 r, bytes32 s) = decodeECDSASignature(signature);

        return recoverECDSASigner(digest, v, r, s);
    }

    /**
     * @dev    Returns the signer of an ECDSA/secp256k1 short signature for some digest.
     * @dev    See https://eips.ethereum.org/EIPS/eip-2098
     * @param  digest The hash of the data that was signed.
     * @param  r      An ECDSA/secp256k1 signature parameter.
     * @param  vs     An ECDSA/secp256k1 short signature parameter.
     * @return        An error, if any, that occurred during the signer recovery.
     * @return        The address of the account recovered form the signature (0 if error).
     */
    function recoverECDSASigner(bytes32 digest, bytes32 r, bytes32 vs) internal pure returns (Error, address) {
        unchecked {
            // We do not check for an overflow here since the shift operation results in 0 or 1.
            uint8 v = uint8((uint256(vs) >> 255) + 27);
            bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
            return recoverECDSASigner(digest, v, r, s);
        }
    }

    /**
     * @dev    Returns the signer of an ECDSA/secp256k1 signature for some digest.
     * @param  digest The hash of the data that was signed.
     * @param  v      An ECDSA/secp256k1 signature parameter.
     * @param  r      An ECDSA/secp256k1 signature parameter.
     * @param  s      An ECDSA/secp256k1 signature parameter.
     * @return        An error, if any, that occurred during the signer recovery.
     * @return signer The address of the account recovered form the signature (0 if error).
     */
    function recoverECDSASigner(
        bytes32 digest,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (Error, address signer) {
        // Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}.
        if (uint256(s) > uint256(0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0))
            return (Error.InvalidSignatureS, address(0));

        if (v != 27 && v != 28) return (Error.InvalidSignatureV, address(0));

        signer = ecrecover(digest, v, r, s);

        return (signer == address(0)) ? (Error.InvalidSignature, address(0)) : (Error.NoError, signer);
    }

    /**
     * @dev    Returns an error, if any, in validating an ECDSA/secp256k1 signature for a signer and digest.
     * @param  signer    The address of the account purported to have signed.
     * @param  digest    The hash of the data that was signed.
     * @param  signature A byte array ERC1271 signature.
     * @return           An error, if any, that occurred during the signer recovery.
     */
    function validateECDSASignature(
        address signer,
        bytes32 digest,
        bytes memory signature
    ) internal pure returns (Error) {
        (Error recoverError, address recoveredSigner) = recoverECDSASigner(digest, signature);

        return (recoverError == Error.NoError) ? validateRecoveredSigner(signer, recoveredSigner) : recoverError;
    }

    /**
     * @dev    Returns an error, if any, in validating an ECDSA/secp256k1 short signature for a signer and digest.
     * @param  signer The address of the account purported to have signed.
     * @param  digest The hash of the data that was signed.
     * @param  r      An ECDSA/secp256k1 signature parameter.
     * @param  vs     An ECDSA/secp256k1 short signature parameter.
     * @return        An error, if any, that occurred during the signer recovery.
     */
    function validateECDSASignature(
        address signer,
        bytes32 digest,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (Error) {
        (Error recoverError, address recoveredSigner) = recoverECDSASigner(digest, r, vs);

        return (recoverError == Error.NoError) ? validateRecoveredSigner(signer, recoveredSigner) : recoverError;
    }

    /**
     * @dev    Returns an error, if any, in validating an ECDSA/secp256k1 signature for a signer and digest.
     * @param  signer The address of the account purported to have signed.
     * @param  digest The hash of the data that was signed.
     * @param  v      An ECDSA/secp256k1 signature parameter.
     * @param  r      An ECDSA/secp256k1 signature parameter.
     * @param  s      An ECDSA/secp256k1 signature parameter.
     * @return        An error, if any, that occurred during the signer recovery.
     */
    function validateECDSASignature(
        address signer,
        bytes32 digest,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (Error) {
        (Error recoverError, address recoveredSigner) = recoverECDSASigner(digest, v, r, s);

        return (recoverError == Error.NoError) ? validateRecoveredSigner(signer, recoveredSigner) : recoverError;
    }

    /**
     * @dev    Returns an error if `signer` is not `recoveredSigner`.
     * @param  signer          The address of the some signer.
     * @param  recoveredSigner The address of the some recoveredSigner.
     * @return                 An error if `signer` is not `recoveredSigner`.
     */
    function validateRecoveredSigner(address signer, address recoveredSigner) internal pure returns (Error) {
        return (signer == recoveredSigner) ? Error.NoError : Error.SignerMismatch;
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC712 } from "./interfaces/IERC712.sol";
import { IERC712Extended } from "./interfaces/IERC712Extended.sol";

import { SignatureChecker } from "./libs/SignatureChecker.sol";

/**
 * @title  Typed structured data hashing and signing via EIP-712, extended by EIP-5267.
 * @author M^0 Labs
 * @dev    An abstract implementation to satisfy EIP-712: https://eips.ethereum.org/EIPS/eip-712
 */
abstract contract ERC712Extended is IERC712Extended {
    /* ============ Variables ============ */

    /// @dev keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)")
    bytes32 internal constant _EIP712_DOMAIN_HASH = 0x8b73c3c69bb8fe3d512ecc4cf759cc79239f7b179b0ffacaa9a75d522b39400f;

    /// @dev keccak256("1")
    bytes32 internal constant _EIP712_VERSION_HASH = 0xc89efdaa54c0f20c7adf612882df0950f5a951637e0307cdcb4c672f298b8bc6;

    /// @dev Initial Chain ID set at deployment.
    uint256 internal immutable _INITIAL_CHAIN_ID;

    /// @dev Initial EIP-712 domain separator set at deployment.
    bytes32 internal immutable _INITIAL_DOMAIN_SEPARATOR;

    /// @dev The name of the contract.
    string internal _name;

    /* ============ Constructor ============ */

    /**
     * @notice Constructs the EIP-712 domain separator.
     * @param  name_ The name of the contract.
     */
    constructor(string memory name_) {
        _name = name_;

        _INITIAL_CHAIN_ID = block.chainid;
        _INITIAL_DOMAIN_SEPARATOR = _getDomainSeparator();
    }

    /* ============ View/Pure Functions ============ */

    /// @inheritdoc IERC712Extended
    function eip712Domain()
        external
        view
        virtual
        returns (
            bytes1 fields_,
            string memory name_,
            string memory version_,
            uint256 chainId_,
            address verifyingContract_,
            bytes32 salt_,
            uint256[] memory extensions_
        )
    {
        return (
            hex"0f", // 01111
            _name,
            "1",
            block.chainid,
            address(this),
            bytes32(0),
            new uint256[](0)
        );
    }

    /// @inheritdoc IERC712
    function DOMAIN_SEPARATOR() public view virtual returns (bytes32) {
        return block.chainid == _INITIAL_CHAIN_ID ? _INITIAL_DOMAIN_SEPARATOR : _getDomainSeparator();
    }

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @dev    Computes the EIP-712 domain separator.
     * @return The EIP-712 domain separator.
     */
    function _getDomainSeparator() internal view returns (bytes32) {
        return
            keccak256(
                abi.encode(
                    _EIP712_DOMAIN_HASH,
                    keccak256(bytes(_name)),
                    _EIP712_VERSION_HASH,
                    block.chainid,
                    address(this)
                )
            );
    }

    /**
     * @dev    Returns the digest to be signed, via EIP-712, given an internal digest (i.e. hash struct).
     * @param  internalDigest_ The internal digest.
     * @return The digest to be signed.
     */
    function _getDigest(bytes32 internalDigest_) internal view returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", DOMAIN_SEPARATOR(), internalDigest_));
    }

    /**
     * @dev   Revert if the signature is expired.
     * @param expiry_ Timestamp at which the signature expires or max uint256 for no expiry.
     */
    function _revertIfExpired(uint256 expiry_) internal view {
        if (block.timestamp > expiry_) revert SignatureExpired(expiry_, block.timestamp);
    }

    /**
     * @dev   Revert if the signature is invalid.
     * @dev   We first validate if the signature is a valid ECDSA signature and return early if it is the case.
     *        Then, we validate if it is a valid ERC-1271 signature, and return early if it is the case.
     *        If not, we revert with the error from the ECDSA signature validation.
     * @param signer_    The signer of the signature.
     * @param digest_    The digest that was signed.
     * @param signature_ The signature.
     */
    function _revertIfInvalidSignature(address signer_, bytes32 digest_, bytes memory signature_) internal view {
        SignatureChecker.Error error_ = SignatureChecker.validateECDSASignature(signer_, digest_, signature_);

        if (error_ == SignatureChecker.Error.NoError) return;

        if (SignatureChecker.isValidERC1271Signature(signer_, digest_, signature_)) return;

        _revertIfError(error_);
    }

    /**
     * @dev    Returns the signer of a signed digest, via EIP-712, and reverts if the signature is invalid.
     * @param  digest_ The digest that was signed.
     * @param  v_      v of the signature.
     * @param  r_      r of the signature.
     * @param  s_      s of the signature.
     * @return signer_ The signer of the digest.
     */
    function _getSignerAndRevertIfInvalidSignature(
        bytes32 digest_,
        uint8 v_,
        bytes32 r_,
        bytes32 s_
    ) internal pure returns (address signer_) {
        SignatureChecker.Error error_;

        (error_, signer_) = SignatureChecker.recoverECDSASigner(digest_, v_, r_, s_);

        _revertIfError(error_);
    }

    /**
     * @dev   Revert if the signature is invalid.
     * @param signer_ The signer of the signature.
     * @param digest_ The digest that was signed.
     * @param r_      An ECDSA/secp256k1 signature parameter.
     * @param vs_     An ECDSA/secp256k1 short signature parameter.
     */
    function _revertIfInvalidSignature(address signer_, bytes32 digest_, bytes32 r_, bytes32 vs_) internal pure {
        _revertIfError(SignatureChecker.validateECDSASignature(signer_, digest_, r_, vs_));
    }

    /**
     * @dev   Revert if the signature is invalid.
     * @param signer_ The signer of the signature.
     * @param digest_ The digest that was signed.
     * @param v_      v of the signature.
     * @param r_      r of the signature.
     * @param s_      s of the signature.
     */
    function _revertIfInvalidSignature(
        address signer_,
        bytes32 digest_,
        uint8 v_,
        bytes32 r_,
        bytes32 s_
    ) internal pure {
        _revertIfError(SignatureChecker.validateECDSASignature(signer_, digest_, v_, r_, s_));
    }

    /**
     * @dev   Revert if error.
     * @param error_ The SignatureChecker Error enum.
     */
    function _revertIfError(SignatureChecker.Error error_) private pure {
        if (error_ == SignatureChecker.Error.NoError) return;
        if (error_ == SignatureChecker.Error.InvalidSignature) revert InvalidSignature();
        if (error_ == SignatureChecker.Error.InvalidSignatureLength) revert InvalidSignatureLength();
        if (error_ == SignatureChecker.Error.InvalidSignatureS) revert InvalidSignatureS();
        if (error_ == SignatureChecker.Error.InvalidSignatureV) revert InvalidSignatureV();
        if (error_ == SignatureChecker.Error.SignerMismatch) revert SignerMismatch();

        revert InvalidSignature();
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  Library to perform safe math operations on uint types
 * @author M^0 Labs
 */
library UIntMath {
    /* ============ Custom Errors ============ */

    /// @notice Emitted when a passed value is greater than the maximum value of uint16.
    error InvalidUInt16();

    /// @notice Emitted when a passed value is greater than the maximum value of uint40.
    error InvalidUInt40();

    /// @notice Emitted when a passed value is greater than the maximum value of uint48.
    error InvalidUInt48();

    /// @notice Emitted when a passed value is greater than the maximum value of uint112.
    error InvalidUInt112();

    /// @notice Emitted when a passed value is greater than the maximum value of uint128.
    error InvalidUInt128();

    /// @notice Emitted when a passed value is greater than the maximum value of uint240.
    error InvalidUInt240();

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @notice Casts a given uint256 value to a uint16,
     *         ensuring that it is less than or equal to the maximum uint16 value.
     * @param  n The value to check.
     * @return The value casted to uint16.
     */
    function safe16(uint256 n) internal pure returns (uint16) {
        if (n > type(uint16).max) revert InvalidUInt16();
        return uint16(n);
    }

    /**
     * @notice Casts a given uint256 value to a uint40,
     *         ensuring that it is less than or equal to the maximum uint40 value.
     * @param  n The value to check.
     * @return The value casted to uint40.
     */
    function safe40(uint256 n) internal pure returns (uint40) {
        if (n > type(uint40).max) revert InvalidUInt40();
        return uint40(n);
    }

    /**
     * @notice Casts a given uint256 value to a uint48,
     *         ensuring that it is less than or equal to the maximum uint48 value.
     * @param  n The value to check.
     * @return The value casted to uint48.
     */
    function safe48(uint256 n) internal pure returns (uint48) {
        if (n > type(uint48).max) revert InvalidUInt48();
        return uint48(n);
    }

    /**
     * @notice Casts a given uint256 value to a uint112,
     *         ensuring that it is less than or equal to the maximum uint112 value.
     * @param  n The value to check.
     * @return The value casted to uint112.
     */
    function safe112(uint256 n) internal pure returns (uint112) {
        if (n > type(uint112).max) revert InvalidUInt112();
        return uint112(n);
    }

    /**
     * @notice Casts a given uint256 value to a uint128,
     *         ensuring that it is less than or equal to the maximum uint128 value.
     * @param  n The value to check.
     * @return The value casted to uint128.
     */
    function safe128(uint256 n) internal pure returns (uint128) {
        if (n > type(uint128).max) revert InvalidUInt128();
        return uint128(n);
    }

    /**
     * @notice Casts a given uint256 value to a uint240,
     *         ensuring that it is less than or equal to the maximum uint240 value.
     * @param  n The value to check.
     * @return The value casted to uint240.
     */
    function safe240(uint256 n) internal pure returns (uint240) {
        if (n > type(uint240).max) revert InvalidUInt240();
        return uint240(n);
    }

    /**
     * @notice Limits a given uint256 value to the maximum uint32 value.
     * @param  n The value to check.
     * @return The value limited to within uint32 bounds.
     */
    function bound32(uint256 n) internal pure returns (uint32) {
        return uint32(min256(n, uint256(type(uint32).max)));
    }

    /**
     * @notice Limits a given uint256 value to the maximum uint112 value.
     * @param  n The value to check.
     * @return The value limited to within uint112 bounds.
     */
    function bound112(uint256 n) internal pure returns (uint112) {
        return uint112(min256(n, uint256(type(uint112).max)));
    }

    /**
     * @notice Limits a given uint256 value to the maximum uint128 value.
     * @param  n The value to check.
     * @return The value limited to within uint128 bounds.
     */
    function bound128(uint256 n) internal pure returns (uint128) {
        return uint128(min256(n, uint256(type(uint128).max)));
    }

    /**
     * @notice Limits a given uint256 value to the maximum uint240 value.
     * @param  n The value to check.
     * @return The value limited to within uint240 bounds.
     */
    function bound240(uint256 n) internal pure returns (uint240) {
        return uint240(min256(n, uint256(type(uint240).max)));
    }

    /**
     * @notice Compares two uint32 values and returns the larger one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The larger value.
     */
    function max32(uint32 a_, uint32 b_) internal pure returns (uint32) {
        return a_ > b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint40 values and returns the larger one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The larger value.
     */
    function max40(uint40 a_, uint40 b_) internal pure returns (uint40) {
        return a_ > b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint32 values and returns the lesser one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The lesser value.
     */
    function min32(uint32 a_, uint32 b_) internal pure returns (uint32) {
        return a_ < b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint40 values and returns the lesser one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The lesser value.
     */
    function min40(uint40 a_, uint40 b_) internal pure returns (uint40) {
        return a_ < b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint240 values and returns the lesser one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The lesser value.
     */
    function min240(uint240 a_, uint240 b_) internal pure returns (uint240) {
        return a_ < b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint112 values and returns the lesser one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The lesser value.
     */
    function min112(uint112 a_, uint112 b_) internal pure returns (uint112) {
        return a_ < b_ ? a_ : b_;
    }

    /**
     * @notice Compares two uint256 values and returns the lesser one.
     * @param  a_  Value to check.
     * @param  b_  Value to check.
     * @return The lesser value.
     */
    function min256(uint256 a_, uint256 b_) internal pure returns (uint256) {
        return a_ < b_ ? a_ : b_;
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { ITTGRegistrar } from "../interfaces/ITTGRegistrar.sol";

/**
 * @title  Library to read TTG (Two Token Governance) Registrar contract parameters.
 * @author M^0 Labs
 */
library TTGRegistrarReader {
    /* ============ Variables ============ */

    /// @notice The name of parameter in TTG that defines the earner rate model contract.
    bytes32 internal constant EARNER_RATE_MODEL = "earner_rate_model";

    /// @notice The parameter name in TTG that defines the earners list.
    bytes32 internal constant EARNERS_LIST = "earners";

    /// @notice The parameter name in TTG that defines whether to ignore the earners list or not.
    bytes32 internal constant EARNERS_LIST_IGNORED = "earners_list_ignored";

    /// @notice The parameter name in TTG that defines the time to wait for mint request to be processed.
    bytes32 internal constant MINT_DELAY = "mint_delay";

    /// @notice The parameter name in TTG that defines the mint ratio.
    bytes32 internal constant MINT_RATIO = "mint_ratio"; // bps

    /// @notice The parameter name in TTG that defines the time while mint request can still be processed.
    bytes32 internal constant MINT_TTL = "mint_ttl";

    /// @notice The parameter name in TTG that defines the time to freeze minter.
    bytes32 internal constant MINTER_FREEZE_TIME = "minter_freeze_time";

    /// @notice The parameter name in TTG that defines the minter rate model contract.
    bytes32 internal constant MINTER_RATE_MODEL = "minter_rate_model";

    /// @notice The parameter name in TTG that defines the minters list.
    bytes32 internal constant MINTERS_LIST = "minters";

    /// @notice The parameter name in TTG that defines the penalty rate.
    bytes32 internal constant PENALTY_RATE = "penalty_rate"; // bps

    /// @notice The parameter name in TTG that defines the required interval to update collateral.
    bytes32 internal constant UPDATE_COLLATERAL_INTERVAL = "update_collateral_interval";

    /// @notice The parameter name that defines number of signatures required for successful collateral update.
    bytes32 internal constant UPDATE_COLLATERAL_VALIDATOR_THRESHOLD = "update_collateral_threshold";

    /// @notice The parameter name in TTG that defines the validators list.
    bytes32 internal constant VALIDATORS_LIST = "validators";

    /* ============ Internal View/Pure Functions ============ */

    /// @notice Gets the earner rate model contract address.
    function getEarnerRateModel(address registrar_) internal view returns (address) {
        return toAddress(_get(registrar_, EARNER_RATE_MODEL));
    }

    /// @notice Gets the mint delay.
    function getMintDelay(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, MINT_DELAY));
    }

    /// @notice Gets the minter freeze time.
    function getMinterFreezeTime(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, MINTER_FREEZE_TIME));
    }

    /// @notice Gets the minter rate model contract address.
    function getMinterRateModel(address registrar_) internal view returns (address) {
        return toAddress(_get(registrar_, MINTER_RATE_MODEL));
    }

    /// @notice Gets the mint TTL.
    function getMintTTL(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, MINT_TTL));
    }

    /// @notice Gets the mint ratio.
    function getMintRatio(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, MINT_RATIO));
    }

    /// @notice Gets the update collateral interval.
    function getUpdateCollateralInterval(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, UPDATE_COLLATERAL_INTERVAL));
    }

    /// @notice Gets the update collateral validator threshold.
    function getUpdateCollateralValidatorThreshold(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, UPDATE_COLLATERAL_VALIDATOR_THRESHOLD));
    }

    /// @notice Checks if the given earner is approved.
    function isApprovedEarner(address registrar_, address earner_) internal view returns (bool) {
        return _contains(registrar_, EARNERS_LIST, earner_);
    }

    /// @notice Checks if the `earners_list_ignored` exists.
    function isEarnersListIgnored(address registrar_) internal view returns (bool) {
        return _get(registrar_, EARNERS_LIST_IGNORED) != bytes32(0);
    }

    /// @notice Checks if the given minter is approved.
    function isApprovedMinter(address registrar_, address minter_) internal view returns (bool) {
        return _contains(registrar_, MINTERS_LIST, minter_);
    }

    /// @notice Checks if the given validator is approved.
    function isApprovedValidator(address registrar_, address validator_) internal view returns (bool) {
        return _contains(registrar_, VALIDATORS_LIST, validator_);
    }

    /// @notice Gets the penalty rate.
    function getPenaltyRate(address registrar_) internal view returns (uint256) {
        return uint256(_get(registrar_, PENALTY_RATE));
    }

    /// @notice Gets the vault contract address.
    function getVault(address registrar_) internal view returns (address) {
        return ITTGRegistrar(registrar_).vault();
    }

    /// @notice Converts given bytes32 to address.
    function toAddress(bytes32 input_) internal pure returns (address) {
        return address(uint160(uint256(input_)));
    }

    /// @notice Checks if the given list contains the given account.
    function _contains(address registrar_, bytes32 listName_, address account_) private view returns (bool) {
        return ITTGRegistrar(registrar_).listContains(listName_, account_);
    }

    /// @notice Gets the value of the given key.
    function _get(address registrar_, bytes32 key_) private view returns (bytes32) {
        return ITTGRegistrar(registrar_).get(key_);
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  Continuous Indexing Interface.
 * @author M^0 Labs
 */
interface IContinuousIndexing {
    /* ============ Events ============ */

    /**
     * @notice Emitted when the index is updated.
     * @param  index The new index.
     * @param  rate  The current rate.
     */
    event IndexUpdated(uint128 indexed index, uint32 indexed rate);

    /* ============ Interactive Functions ============ */

    /**
     * @notice Updates the latest index and latest accrual time in storage.
     * @return index The new stored index for computing present amounts from principal amounts.
     */
    function updateIndex() external returns (uint128);

    /* ============ View/Pure Functions ============ */

    /// @notice The current index that would be written to storage if `updateIndex` is called.
    function currentIndex() external view returns (uint128);

    /// @notice The latest updated index.
    function latestIndex() external view returns (uint128);

    /// @notice The latest timestamp when the index was updated.
    function latestUpdateTimestamp() external view returns (uint40);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC20Extended } from "../../lib/common/src/interfaces/IERC20Extended.sol";

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

/**
 * @title  M Token Interface.
 * @author M^0 Labs
 */
interface IMToken is IContinuousIndexing, IERC20Extended {
    /* ============ Events ============ */

    /**
     * @notice Emitted when account starts being an M earner.
     * @param  account The account that started earning.
     */
    event StartedEarning(address indexed account);

    /**
     * @notice Emitted when account stops being an M earner.
     * @param  account The account that stopped earning.
     */
    event StoppedEarning(address indexed account);

    /* ============ Custom Errors ============ */

    /**
     * @notice Emitted when there is insufficient balance to decrement from `account`.
     * @param  account     The account with insufficient balance.
     * @param  rawBalance  The raw balance of the account.
     * @param  amount      The amount to decrement the `rawBalance` by.
     */
    error InsufficientBalance(address account, uint256 rawBalance, uint256 amount);

    /// @notice Emitted when calling `stopEarning` for an account approved as earner by TTG.
    error IsApprovedEarner();

    /// @notice Emitted when calling `startEarning` for an account not approved as earner by TTG.
    error NotApprovedEarner();

    /// @notice Emitted when calling `mint`, `burn` not by Minter Gateway.
    error NotMinterGateway();

    /// @notice Emitted when principal of total supply (earning and non-earning) will overflow a `type(uint112).max`.
    error OverflowsPrincipalOfTotalSupply();

    /// @notice Emitted in constructor if Minter Gateway is 0x0.
    error ZeroMinterGateway();

    /// @notice Emitted in constructor if TTG Registrar is 0x0.
    error ZeroTTGRegistrar();

    /* ============ Interactive Functions ============ */

    /**
     * @notice Mints tokens.
     * @param  account The address of account to mint to.
     * @param  amount  The amount of M Token to mint.
     */
    function mint(address account, uint256 amount) external;

    /**
     * @notice Burns tokens.
     * @param  account The address of account to burn from.
     * @param  amount  The amount of M Token to burn.
     */
    function burn(address account, uint256 amount) external;

    /// @notice Starts earning for caller if allowed by TTG.
    function startEarning() external;

    /// @notice Stops earning for caller.
    function stopEarning() external;

    /**
     * @notice Stops earning for `account`.
     * @dev    MUST revert if `account` is an approved earner in TTG Registrar.
     * @param  account The account to stop earning for.
     */
    function stopEarning(address account) external;

    /* ============ View/Pure Functions ============ */

    /// @notice The address of the Minter Gateway contract.
    function minterGateway() external view returns (address);

    /// @notice The address of the TTG Registrar contract.
    function ttgRegistrar() external view returns (address);

    /// @notice The address of TTG approved earner rate model.
    function rateModel() external view returns (address);

    /// @notice The current value of earner rate in basis points.
    function earnerRate() external view returns (uint32);

    /**
     * @notice The principal of an earner M token balance.
     * @param  account The account to get the principal balance of.
     * @return The principal balance of the account.
     */
    function principalBalanceOf(address account) external view returns (uint240);

    /// @notice The principal of the total earning supply of M Token.
    function principalOfTotalEarningSupply() external view returns (uint112);

    /// @notice The total earning supply of M Token.
    function totalEarningSupply() external view returns (uint240);

    /// @notice The total non-earning supply of M Token.
    function totalNonEarningSupply() external view returns (uint240);

    /**
     * @notice Checks if account is an earner.
     * @param  account The account to check.
     * @return True if account is an earner, false otherwise.
     */
    function isEarning(address account) external view returns (bool);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC712 } from "../../lib/common/src/interfaces/IERC712.sol";

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

/**
 * @title  Minter Gateway Interface.
 * @author M^0 Labs
 */
interface IMinterGateway is IContinuousIndexing, IERC712 {
    /* ============ Events ============ */

    /**
     * @notice Emitted when M tokens are burned and an inactive minter's owed M balance decreased.
     * @param  minter The address of the minter.
     * @param  amount The amount of M tokens burned.
     * @param  payer  The address of the payer.
     */
    event BurnExecuted(address indexed minter, uint240 amount, address indexed payer);

    /**
     * @notice Emitted when M tokens are burned and an active minter's owed M balance decreased.
     * @param  minter          The address of the minter.
     * @param  principalAmount The principal amount of M tokens burned.
     * @param  amount          The amount of M tokens burned.
     * @param  payer           The address of the payer.
     */
    event BurnExecuted(address indexed minter, uint112 principalAmount, uint240 amount, address indexed payer);

    /**
     * @notice Emitted when a minter's collateral is updated.
     * @param  minter                           Address of the minter
     * @param  collateral                       The latest amount of collateral
     * @param  totalResolvedCollateralRetrieval The total collateral amount of outstanding retrievals resolved.
     * @param  metadataHash                     The hash of some metadata reserved for future informational use.
     * @param  timestamp                        The timestamp of the collateral update,
     *                                          minimum of given validators' signatures.
     */
    event CollateralUpdated(
        address indexed minter,
        uint240 collateral,
        uint240 totalResolvedCollateralRetrieval,
        bytes32 indexed metadataHash,
        uint40 timestamp
    );

    /**
     * @notice Emitted when a minter is activated.
     * @param  minter Address of the minter that was activated
     * @param  caller Address who called the function
     */
    event MinterActivated(address indexed minter, address indexed caller);

    /**
     * @notice Emitted when a minter is deactivated.
     * @param  minter        Address of the minter that was deactivated.
     * @param  inactiveOwedM Amount of M tokens owed by the minter (in an inactive state).
     * @param  caller        Address who called the function.
     */
    event MinterDeactivated(address indexed minter, uint240 inactiveOwedM, address indexed caller);

    /**
     * @notice Emitted when a minter is frozen.
     * @param  minter      Address of the minter that was frozen
     * @param  frozenUntil Timestamp until the minter is frozen
     */
    event MinterFrozen(address indexed minter, uint40 frozenUntil);

    /**
     * @notice Emitted when a mint proposal is canceled.
     * @param  mintId    The id of the canceled mint proposal.
     * @param  minter    The address of the minter for which the mint was canceled.
     * @param  canceller The address of the validator who canceled the mint proposal.
     */
    event MintCanceled(uint48 indexed mintId, address indexed minter, address indexed canceller);

    /**
     * @notice Emitted when a mint proposal is executed.
     * @param  mintId          The id of the executed mint proposal.
     * @param  minter          The address of the minter that executed the mint.
     * @param  principalAmount The principal amount of M tokens minted.
     * @param  amount          The amount of M tokens minted.
     */
    event MintExecuted(uint48 indexed mintId, address indexed minter, uint112 principalAmount, uint240 amount);

    /**
     * @notice Emitted when a mint proposal is created.
     * @param  mintId      The id of mint proposal.
     * @param  minter      The address of the minter that proposed the mint.
     * @param  amount      The amount of M tokens to mint.
     * @param  destination The address to mint to.
     */
    event MintProposed(uint48 indexed mintId, address indexed minter, uint240 amount, address indexed destination);

    /**
     * @notice Emitted when a penalty is imposed on `minter` for missed update collateral intervals.
     * @param  minter          The address of the minter.
     * @param  missedIntervals The number of update intervals missed.
     * @param  penaltyAmount   The present amount of penalty charge.
     */
    event MissedIntervalsPenaltyImposed(address indexed minter, uint40 missedIntervals, uint240 penaltyAmount);

    /**
     * @notice Emitted when a penalty is imposed on `minter` for undercollateralization.
     * @param  minter        The address of the minter.
     * @param  excessOwedM   The present amount of owed M in excess of allowed owed M.
     * @param  timeSpan      The span of time over which the undercollateralization penalty was applied.
     * @param  penaltyAmount The present amount of penalty charge.
     */
    event UndercollateralizedPenaltyImposed(
        address indexed minter,
        uint240 excessOwedM,
        uint40 timeSpan,
        uint240 penaltyAmount
    );

    /**
     * @notice Emitted when a collateral retrieval proposal is created.
     * @param  retrievalId The id of retrieval proposal.
     * @param  minter      The address of the minter.
     * @param  amount      The amount of collateral to retrieve.
     */
    event RetrievalCreated(uint48 indexed retrievalId, address indexed minter, uint240 amount);

    /**
     * @notice Emitted when a collateral retrieval proposal is resolved.
     * @param  retrievalId The id of retrieval proposal.
     * @param  minter      The address of the minter.
     */
    event RetrievalResolved(uint48 indexed retrievalId, address indexed minter);

    /* ============ Custom Errors ============ */

    /// @notice Emitted when calling `activateMinter` with a minter who was previously deactivated.
    error DeactivatedMinter();

    /// @notice Emitted when repay will burn more M than the repay specified.
    error ExceedsMaxRepayAmount(uint240 amount, uint240 maxAmount);

    /// @notice Emitted when calling `mintM` with a proposal that was created more than `mintDelay + mintTTL` time ago.
    error ExpiredMintProposal(uint40 deadline);

    /// @notice Emitted when calling `mintM` or `proposeMint` by a minter who was frozen by validator.
    error FrozenMinter();

    /// @notice Emitted when calling `updateCollateral` with any validator timestamp in the future.
    error FutureTimestamp();

    /// @notice Emitted when calling a function only allowed for active minters.
    error InactiveMinter();

    /// @notice Emitted when calling `cancelMint` or `mintM` with invalid `mintId`.
    error InvalidMintProposal();

    /// @notice Emitted when calling `updateCollateral` if `validators` addresses are not ordered in ascending order.
    error InvalidSignatureOrder();

    /// @notice Emitted when calling `activateMinter` if minter was not approved by TTG.
    error NotApprovedMinter();

    /// @notice Emitted when calling `cancelMint` or `freezeMinter` if `validator` was not approved by TTG.
    error NotApprovedValidator(address validator);

    /// @notice Emitted when calling `updateCollateral` if `validatorThreshold` of signatures was not reached.
    error NotEnoughValidSignatures(uint256 validSignatures, uint256 requiredThreshold);

    /// @notice Emitted when principal of total owed M (active and inactive) will overflow a `type(uint112).max`.
    error OverflowsPrincipalOfTotalOwedM();

    /// @notice Emitted when calling `mintM` if `mintDelay` time has not passed yet.
    error PendingMintProposal(uint40 activeTimestamp);

    /// @notice Emitted when calling `proposeRetrieval` if sum of all outstanding retrievals
    ///         Plus new proposed retrieval amount is greater than collateral.
    error RetrievalsExceedCollateral(uint240 totalPendingRetrievals, uint240 collateral);

    /// @notice Emitted when calling `updateCollateral`
    ///         If `validators`, `signatures`, `timestamps` lengths do not match.
    error SignatureArrayLengthsMismatch();

    /// @notice Emitted when updating collateral with a timestamp earlier than allowed.
    error StaleCollateralUpdate(uint40 newTimestamp, uint40 earliestAllowedTimestamp);

    /// @notice Emitted when calling `updateCollateral` with any validator timestamp older than the last signature
    ///         timestamp for that minter and validator.
    error OutdatedValidatorTimestamp(address validator, uint256 timestamp, uint256 lastSignatureTimestamp);

    /// @notice Emitted when calling `deactivateMinter` with a minter still approved in TTG Registrar.
    error StillApprovedMinter();

    /**
     * @notice Emitted when calling `proposeMint`, `mintM`, `proposeRetrieval`
     *         If minter position becomes undercollateralized.
     * @dev    `activeOwedM` is a `uint256` because it may represent some resulting owed M from computations.
     */
    error Undercollateralized(uint256 activeOwedM, uint256 maxAllowedOwedM);

    /// @notice Emitted when calling `burnM` if amount is 0.
    error ZeroBurnAmount();

    /// @notice Emitted in constructor if M Token is 0x0.
    error ZeroMToken();

    /// @notice Emitted when calling `proposeMint` if amount is 0.
    error ZeroMintAmount();

    /// @notice Emitted when calling `proposeMint` if destination is 0x0.
    error ZeroMintDestination();

    /// @notice Emitted when calling `proposeRetrieval` if collateral is 0.
    error ZeroRetrievalAmount();

    /// @notice Emitted in constructor if TTG Registrar is 0x0.
    error ZeroTTGRegistrar();

    /// @notice Emitted in constructor if TTG Distribution Vault is set to 0x0 in TTG Registrar.
    error ZeroTTGVault();

    /// @notice Emitted when calling `updateCollateral` with any validator timestamp of 0.
    error ZeroTimestamp();

    /* ============ Interactive Functions ============ */

    /**
     * @notice Updates collateral for minters
     * @param  collateral   The amount of collateral
     * @param  retrievalIds The list of active proposeRetrieval requests to close
     * @param  metadataHash The hash of metadata of the collateral update, reserved for future informational use
     * @param  validators   The list of validators
     * @param  timestamps   The list of timestamps of validators' signatures
     * @param  signatures   The list of signatures
     * @return minTimestamp The minimum timestamp of all validators' signatures
     */
    function updateCollateral(
        uint256 collateral,
        uint256[] calldata retrievalIds,
        bytes32 metadataHash,
        address[] calldata validators,
        uint256[] calldata timestamps,
        bytes[] calldata signatures
    ) external returns (uint40 minTimestamp);

    /**
     * @notice Proposes retrieval of minter's off-chain collateral
     * @param  collateral  The amount of collateral to retrieve
     * @return retrievalId The unique id of created retrieval proposal
     */
    function proposeRetrieval(uint256 collateral) external returns (uint48 retrievalId);

    /**
     * @notice Proposes minting of M tokens
     * @param  amount      The amount of M tokens to mint
     * @param  destination The address to mint to
     * @return mintId      The unique id of created mint proposal
     */
    function proposeMint(uint256 amount, address destination) external returns (uint48 mintId);

    /**
     * @notice Executes minting of M tokens
     * @param  mintId          The id of outstanding mint proposal for minter
     * @return principalAmount The amount of principal of owed M minted.
     * @return amount          The amount of M tokens minted.
     */
    function mintM(uint256 mintId) external returns (uint112 principalAmount, uint240 amount);

    /**
     * @notice Burns M tokens
     * @dev    If amount to burn is greater than minter's owedM including penalties, burn all up to owedM.
     * @param  minter          The address of the minter to burn M tokens for.
     * @param  maxAmount       The max amount of M tokens to burn.
     * @return principalAmount The amount of principal of owed M burned.
     * @return amount          The amount of M tokens burned.
     */
    function burnM(address minter, uint256 maxAmount) external returns (uint112 principalAmount, uint240 amount);

    /**
     * @notice Burns M tokens
     * @dev    If amount to burn is greater than minter's owedM including penalties, burn all up to owedM.
     * @param  minter             The address of the minter to burn M tokens for.
     * @param  maxPrincipalAmount The max amount of principal of owed M to burn.
     * @param  maxAmount          The max amount of M tokens to burn.
     * @return principalAmount    The amount of principal of owed M burned.
     * @return amount             The amount of M tokens burned.
     */
    function burnM(
        address minter,
        uint256 maxPrincipalAmount,
        uint256 maxAmount
    ) external returns (uint112 principalAmount, uint240 amount);

    /**
     * @notice Cancels minting request for selected minter by validator
     * @param  minter The address of the minter to cancelMint minting request for
     * @param  mintId The id of outstanding mint request
     */
    function cancelMint(address minter, uint256 mintId) external;

    /**
     * @notice Freezes minter
     * @param  minter      The address of the minter to freeze
     * @return frozenUntil The timestamp until which minter is frozen
     */
    function freezeMinter(address minter) external returns (uint40 frozenUntil);

    /**
     * @notice Activate an approved minter.
     * @dev    MUST revert if `minter` is not recorded as an approved minter in TTG Registrar.
     * @dev    MUST revert if `minter` has been deactivated.
     * @param  minter The address of the minter to activate
     */
    function activateMinter(address minter) external;

    /**
     * @notice Deactivates an active minter.
     * @dev    MUST revert if the minter is still approved.
     * @dev    MUST revert if the minter is not active.
     * @param  minter        The address of the minter to deactivate.
     * @return inactiveOwedM The inactive owed M for the deactivated minter.
     */
    function deactivateMinter(address minter) external returns (uint240 inactiveOwedM);

    /* ============ View/Pure Functions ============ */

    /// @notice The address of M token
    function mToken() external view returns (address);

    /// @notice The address of TTG Registrar contract.
    function ttgRegistrar() external view returns (address);

    /// @notice The address of TTG Vault contract.
    function ttgVault() external view returns (address);

    /// @notice The last saved value of Minter rate.
    function minterRate() external view returns (uint32);

    /// @notice The principal of total owed M for all active minters.
    function principalOfTotalActiveOwedM() external view returns (uint112);

    /// @notice The total owed M for all active minters.
    function totalActiveOwedM() external view returns (uint240);

    /// @notice The total owed M for all inactive minters.
    function totalInactiveOwedM() external view returns (uint240);

    /// @notice The total owed M for all minters.
    function totalOwedM() external view returns (uint240);

    /// @notice The difference between total owed M and M token total supply.
    function excessOwedM() external view returns (uint240);

    /// @notice The principal of active owed M of minter.
    function principalOfActiveOwedMOf(address minter_) external view returns (uint112);

    /// @notice The active owed M of minter.
    function activeOwedMOf(address minter) external view returns (uint240);

    /**
     * @notice The max allowed active owed M of minter taking into account collateral amount and retrieval proposals.
     * @dev    This is the only present value that requires a `uint256` since it is the result of a multiplication
     *         between a `uint240` and a value that has a max of `65,000` (the mint ratio).
     */
    function maxAllowedActiveOwedMOf(address minter) external view returns (uint256);

    /// @notice The inactive owed M of deactivated minter.
    function inactiveOwedMOf(address minter) external view returns (uint240);

    /// @notice The collateral of a given minter.
    function collateralOf(address minter) external view returns (uint240);

    /// @notice The timestamp of the last collateral update of minter.
    function collateralUpdateTimestampOf(address minter) external view returns (uint40);

    /// @notice The timestamp after which an additional penalty for a missed update interval will be charged.
    function collateralPenaltyDeadlineOf(address minter) external view returns (uint40);

    /// @notice The timestamp after which the minter's collateral is assumed to be 0 due to a missed update.
    function collateralExpiryTimestampOf(address minter) external view returns (uint40);

    /// @notice The timestamp until which minter is already penalized for missed collateral updates.
    function penalizedUntilOf(address minter) external view returns (uint40);

    /// @notice The timestamp when `minter` created their latest retrieval proposal.
    function latestProposedRetrievalTimestampOf(address minter) external view returns (uint40);

    /**
     * @notice Returns the last signature timestamp used by `validator` to update collateral for `minter`.
     * @param  minter    The address of the minter.
     * @param  validator The address of the validator.
     * @return The last signature timestamp used.
     */
    function getLastSignatureTimestamp(address minter, address validator) external view returns (uint256);

    /**
     * @notice Returns the EIP-712 digest for updateCollateral method.
     * @param  minter       The address of the minter.
     * @param  collateral   The amount of collateral.
     * @param  retrievalIds The list of outstanding collateral retrieval IDs to resolve.
     * @param  metadataHash The hash of metadata of the collateral update, reserved for future informational use.
     * @param  timestamp    The timestamp of the collateral update.
     */
    function getUpdateCollateralDigest(
        address minter,
        uint256 collateral,
        uint256[] calldata retrievalIds,
        bytes32 metadataHash,
        uint256 timestamp
    ) external view returns (bytes32);

    /// @notice The mint proposal of minters, only 1 active proposal per minter
    function mintProposalOf(
        address minter
    ) external view returns (uint48 mintId, uint40 createdAt, address destination, uint240 amount);

    /// @notice The amount of a pending retrieval request for an active minter.
    function pendingCollateralRetrievalOf(address minter, uint256 retrievalId) external view returns (uint240);

    /// @notice The total amount of pending retrieval requests for an active minter.
    function totalPendingCollateralRetrievalOf(address minter) external view returns (uint240);

    /// @notice The timestamp when minter becomes unfrozen after being frozen by validator.
    function frozenUntilOf(address minter) external view returns (uint40);

    /// @notice Checks if minter was activated after approval by TTG
    function isActiveMinter(address minter) external view returns (bool);

    /// @notice Checks if minter was deactivated after removal by TTG
    function isDeactivatedMinter(address minter) external view returns (bool);

    /// @notice Checks if minter was frozen by validator
    function isFrozenMinter(address minter) external view returns (bool);

    /// @notice Checks if minter was approved by TTG
    function isMinterApproved(address minter) external view returns (bool);

    /// @notice Checks if validator was approved by TTG
    function isValidatorApproved(address validator) external view returns (bool);

    /// @notice The delay between mint proposal creation and its earliest execution.
    function mintDelay() external view returns (uint32);

    /// @notice The time while mint request can still be processed before it is considered expired.
    function mintTTL() external view returns (uint32);

    /// @notice The freeze time for minter.
    function minterFreezeTime() external view returns (uint32);

    /// @notice The allowed activeOwedM to collateral ratio.
    function mintRatio() external view returns (uint32);

    /// @notice The % that defines penalty amount for missed collateral updates or excessive owedM value
    function penaltyRate() external view returns (uint32);

    /// @notice The smart contract that defines the minter rate.
    function rateModel() external view returns (address);

    /// @notice The interval that defines the required frequency of collateral updates.
    function updateCollateralInterval() external view returns (uint32);

    /// @notice The number of signatures required for successful collateral update.
    function updateCollateralValidatorThreshold() external view returns (uint256);

    /// @notice Descaler for variables in basis points. Effectively, 100% in basis points.
    function ONE() external pure returns (uint16);

    /// @notice Mint ratio cap. 650% in basis points.
    function MAX_MINT_RATIO() external pure returns (uint32);

    /// @notice Update collateral interval lower cap in seconds.
    function MIN_UPDATE_COLLATERAL_INTERVAL() external pure returns (uint32);

    /// @notice The EIP-712 typehash for the `updateCollateral` method.
    function UPDATE_COLLATERAL_TYPEHASH() external pure returns (bytes32);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  Rate Model Interface.
 * @author M^0 Labs
 */
interface IRateModel {
    /**
     * @notice Returns the current yearly rate in BPS.
     *         This value does not account for the compounding interest.
     */
    function rate() external view returns (uint256);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IContinuousIndexing } from "../interfaces/IContinuousIndexing.sol";

import { ContinuousIndexingMath } from "../libs/ContinuousIndexingMath.sol";

/**
 * @title Abstract Continuous Indexing Contract to handle rate/index updates in inheriting contracts.
 * @author M^0 Labs
 */
abstract contract ContinuousIndexing is IContinuousIndexing {
    /* ============ Variables ============ */

    /// @inheritdoc IContinuousIndexing
    uint128 public latestIndex;

    /// @dev The latest updated rate.
    uint32 internal _latestRate;

    /// @inheritdoc IContinuousIndexing
    uint40 public latestUpdateTimestamp;

    /* ============ Constructor ============ */

    /// @notice Constructs the ContinuousIndexing contract.
    constructor() {
        latestIndex = ContinuousIndexingMath.EXP_SCALED_ONE;
        latestUpdateTimestamp = uint40(block.timestamp);
    }

    /* ============ Interactive Functions ============ */

    /// @inheritdoc IContinuousIndexing
    function updateIndex() public virtual returns (uint128 currentIndex_) {
        // NOTE: `_rate()` can depend indirectly on `latestIndex` and `latestUpdateTimestamp`, if the RateModel
        //       depends on earning balances/supply, which depends on `currentIndex()`, so only update them after this.
        uint32 rate_ = _rate();

        if (latestUpdateTimestamp == block.timestamp && _latestRate == rate_) return latestIndex;

        // NOTE: `currentIndex()` depends on `_latestRate`, so only update it after this.
        latestIndex = currentIndex_ = currentIndex();
        _latestRate = rate_;
        latestUpdateTimestamp = uint40(block.timestamp);

        emit IndexUpdated(currentIndex_, rate_);
    }

    /* ============ View/Pure Functions ============ */

    /// @inheritdoc IContinuousIndexing
    function currentIndex() public view virtual returns (uint128);

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @dev    Returns the principal amount (rounded down) given the present amount, using the current index.
     * @param  presentAmount_ The present amount.
     * @return The principal amount rounded down.
     */
    function _getPrincipalAmountRoundedDown(uint240 presentAmount_) internal view returns (uint112) {
        return _getPrincipalAmountRoundedDown(presentAmount_, currentIndex());
    }

    /**
     * @dev    Returns the principal amount (rounded up) given the present amount and an index.
     * @param  presentAmount_ The present amount.
     * @return The principal amount rounded up.
     */
    function _getPrincipalAmountRoundedUp(uint240 presentAmount_) internal view returns (uint112) {
        return _getPrincipalAmountRoundedUp(presentAmount_, currentIndex());
    }

    /**
     * @dev    Returns the present amount (rounded down) given the principal amount and an index.
     * @param  principalAmount_ The principal amount.
     * @param  index_           An index.
     * @return The present amount rounded down.
     */
    function _getPresentAmountRoundedDown(uint112 principalAmount_, uint128 index_) internal pure returns (uint240) {
        return ContinuousIndexingMath.multiplyDown(principalAmount_, index_);
    }

    /**
     * @dev    Returns the present amount (rounded up) given the principal amount and an index.
     * @param  principalAmount_ The principal amount.
     * @param  index_           An index.
     * @return The present amount rounded up.
     */
    function _getPresentAmountRoundedUp(uint112 principalAmount_, uint128 index_) internal pure returns (uint240) {
        return ContinuousIndexingMath.multiplyUp(principalAmount_, index_);
    }

    /**
     * @dev    Returns the principal amount given the present amount, using the current index.
     * @param  presentAmount_ The present amount.
     * @param  index_         An index.
     * @return The principal amount rounded down.
     */
    function _getPrincipalAmountRoundedDown(uint240 presentAmount_, uint128 index_) internal pure returns (uint112) {
        return ContinuousIndexingMath.divideDown(presentAmount_, index_);
    }

    /**
     * @dev    Returns the principal amount given the present amount, using the current index.
     * @param  presentAmount_ The present amount.
     * @param  index_         An index.
     * @return The principal amount rounded up.
     */
    function _getPrincipalAmountRoundedUp(uint240 presentAmount_, uint128 index_) internal pure returns (uint112) {
        return ContinuousIndexingMath.divideUp(presentAmount_, index_);
    }

    /// @dev To be overridden by the inheriting contract to return the current rate.
    function _rate() internal view virtual returns (uint32);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { UIntMath } from "../../lib/common/src/libs/UIntMath.sol";

/**
 * @title  Arithmetic library with operations for calculating continuous indexing.
 * @author M^0 Labs
 */
library ContinuousIndexingMath {
    /* ============ Variables ============ */

    /// @notice The number of seconds in a year.
    uint32 internal constant SECONDS_PER_YEAR = 31_536_000;

    /// @notice 100% in basis points.
    uint16 internal constant BPS_SCALED_ONE = 1e4;

    /// @notice The scaling of rates in for exponent math.
    uint56 internal constant EXP_SCALED_ONE = 1e12;

    /* ============ Custom Errors ============ */

    /// @notice Emitted when a division by zero occurs.
    error DivisionByZero();

    /* ============ Internal View/Pure Functions ============ */

    /**
     * @notice Helper function to calculate `(x * EXP_SCALED_ONE) / index`, rounded down.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function divideDown(uint240 x, uint128 index) internal pure returns (uint112 z) {
        if (index == 0) revert DivisionByZero();

        unchecked {
            // NOTE: While `uint256(x) * EXP_SCALED_ONE` can technically overflow, these divide/multiply functions are
            //       only used for the purpose of principal/present amount calculations for continuous indexing, and
            //       so for an `x` to be large enough to overflow this, it would have to be a possible result of
            //       `multiplyDown` or `multiplyUp`, which would already satisfy
            //       `uint256(x) * EXP_SCALED_ONE < type(uint240).max`.
            return UIntMath.safe112((uint256(x) * EXP_SCALED_ONE) / index);
        }
    }

    /**
     * @notice Helper function to calculate `(x * EXP_SCALED_ONE) / index`, rounded up.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function divideUp(uint240 x, uint128 index) internal pure returns (uint112 z) {
        if (index == 0) revert DivisionByZero();

        unchecked {
            // NOTE: While `uint256(x) * EXP_SCALED_ONE` can technically overflow, these divide/multiply functions are
            //       only used for the purpose of principal/present amount calculations for continuous indexing, and
            //       so for an `x` to be large enough to overflow this, it would have to be a possible result of
            //       `multiplyDown` or `multiplyUp`, which would already satisfy
            //       `uint256(x) * EXP_SCALED_ONE < type(uint240).max`.
            return UIntMath.safe112(((uint256(x) * EXP_SCALED_ONE) + index - 1) / index);
        }
    }

    /**
     * @notice Helper function to calculate `(x * index) / EXP_SCALED_ONE`, rounded down.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function multiplyDown(uint112 x, uint128 index) internal pure returns (uint240 z) {
        unchecked {
            return uint240((uint256(x) * index) / EXP_SCALED_ONE);
        }
    }

    /**
     * @notice Helper function to calculate `(x * index) / EXP_SCALED_ONE`, rounded up.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function multiplyUp(uint112 x, uint128 index) internal pure returns (uint240 z) {
        unchecked {
            return uint240(((uint256(x) * index) + (EXP_SCALED_ONE - 1)) / EXP_SCALED_ONE);
        }
    }

    /**
     * @notice Helper function to calculate `(index * deltaIndex) / EXP_SCALED_ONE`, rounded down.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function multiplyIndicesDown(uint128 index, uint48 deltaIndex) internal pure returns (uint144 z) {
        unchecked {
            return uint144((uint256(index) * deltaIndex) / EXP_SCALED_ONE);
        }
    }

    /**
     * @notice Helper function to calculate `(index * deltaIndex) / EXP_SCALED_ONE`, rounded up.
     * @dev    Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)
     */
    function multiplyIndicesUp(uint128 index, uint48 deltaIndex) internal pure returns (uint144 z) {
        unchecked {
            return uint144((uint256(index) * deltaIndex + (EXP_SCALED_ONE - 1)) / EXP_SCALED_ONE);
        }
    }

    /**
     * @notice Helper function to calculate e^rt (continuous compounding formula).
     * @dev    `uint64 yearlyRate` can accommodate 1000% interest per year.
     * @dev    `uint32 time` can accommodate 100 years.
     * @dev    `type(uint64).max * type(uint32).max / SECONDS_PER_YEAR` fits in a `uint72`.
     */
    function getContinuousIndex(uint64 yearlyRate, uint32 time) internal pure returns (uint48 index) {
        unchecked {
            // NOTE: Casting `uint256(yearlyRate) * time` to a `uint72` is safe because the largest value is
            //      `type(uint64).max * type(uint32).max / SECONDS_PER_YEAR`, which is less than `type(uint72).max`.
            return exponent(uint72((uint256(yearlyRate) * time) / SECONDS_PER_YEAR));
        }
    }

    /**
     * @notice Helper function to calculate y = e^x using R(4,4) Padé approximation:
     *           e(x) = (1 + x/2 + 3(x^2)/28 + x^3/84 + x^4/1680) / (1 - x/2 + 3(x^2)/28 - x^3/84 + x^4/1680)
     *           See: https://en.wikipedia.org/wiki/Pad%C3%A9_table
     *           See: https://www.wolframalpha.com/input?i=PadeApproximant%5Bexp%5Bx%5D%2C%7Bx%2C0%2C%7B4%2C+4%7D%7D%5D
     *         Despite itself being a whole number, `x` represents a real number scaled by `EXP_SCALED_ONE`, thus
     *         allowing for y = e^x where x is a real number.
     * @dev    Output `y` for a `uint72` input `x` will fit in `uint48`
     */
    function exponent(uint72 x) internal pure returns (uint48 y) {
        // NOTE: This can be done unchecked even for `x = type(uint72).max`.
        //       Verify by removing `unchecked` and running `test_exponent()`.
        unchecked {
            uint256 x2 = uint256(x) * x;

            // `additiveTerms` is `(1 + 3(x^2)/28 + x^4/1680)`, and scaled by `84e27`.
            // NOTE: `84e27` the cleanest and largest scalar, given the various intermediate overflow possibilities.
            // NOTE: The resulting `(x2 * x2) / 20e21` term has been split up in order to avoid overflow of `x2 * x2`.
            uint256 additiveTerms = 84e27 + (9e3 * x2) + ((x2 / 2e11) * (x2 / 1e11));

            // `differentTerms` is `(- x/2 - x^3/84)`, but positive (will be subtracted later), and scaled by `84e27`.
            uint256 differentTerms = uint256(x) * (42e15 + (x2 / 1e9));

            // Result needs to be scaled by `1e12`.
            // NOTE: Can cast to `uint48` because contents can never be larger than `type(uint48).max` for any `x`.
            //       Max `y` is ~200e12, before falling off. See links above for reference.
            return uint48(((additiveTerms + differentTerms) * 1e12) / (additiveTerms - differentTerms));
        }
    }

    /**
     * @notice Helper function to convert 12-decimal representation to basis points.
     * @param  input The input in 12-decimal representation.
     * @return The output in basis points.
     */
    function convertToBasisPoints(uint64 input) internal pure returns (uint40) {
        unchecked {
            return uint40((uint256(input) * BPS_SCALED_ONE) / EXP_SCALED_ONE);
        }
    }

    /**
     * @notice Helper function to convert basis points to 12-decimal representation.
     * @param  input The input in basis points.
     * @return The output in 12-decimal representation.
     */
    function convertFromBasisPoints(uint32 input) internal pure returns (uint64) {
        unchecked {
            return uint64((uint256(input) * EXP_SCALED_ONE) / BPS_SCALED_ONE);
        }
    }
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  Standard Signature Validation Method for Contracts via EIP-1271.
 * @author M^0 Labs
 * @dev    The interface as defined by EIP-1271: https://eips.ethereum.org/EIPS/eip-1271
 */
interface IERC1271 {
    /**
     * @dev    Returns a specific magic value if the provided signature is valid for the provided digest.
     * @param  digest     Hash of the data purported to have been signed.
     * @param  signature  Signature byte array associated with the digest.
     * @return magicValue Magic value 0x1626ba7e if the signature is valid.
     */
    function isValidSignature(bytes32 digest, bytes memory signature) external view returns (bytes4 magicValue);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  Typed structured data hashing and signing via EIP-712.
 * @author M^0 Labs
 * @dev    The interface as defined by EIP-712: https://eips.ethereum.org/EIPS/eip-712
 */
interface IERC712 {
    /* ============ Custom Errors ============ */

    /// @notice Revert message when an invalid signature is detected.
    error InvalidSignature();

    /// @notice Revert message when a signature with invalid length is detected.
    error InvalidSignatureLength();

    /// @notice Revert message when the S portion of a signature is invalid.
    error InvalidSignatureS();

    /// @notice Revert message when the V portion of a signature is invalid.
    error InvalidSignatureV();

    /**
     * @notice Revert message when a signature is being used beyond its deadline (i.e. expiry).
     * @param  deadline  The deadline of the signature.
     * @param  timestamp The current timestamp.
     */
    error SignatureExpired(uint256 deadline, uint256 timestamp);

    /// @notice Revert message when a recovered signer does not match the account being purported to have signed.
    error SignerMismatch();

    /* ============ View/Pure Functions ============ */

    /// @notice Returns the EIP712 domain separator used in the encoding of a signed digest.
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC712 } from "./IERC712.sol";

/**
 * @title  EIP-712 extended by EIP-5267.
 * @author M^0 Labs
 * @dev    The additional interface as defined by EIP-5267: https://eips.ethereum.org/EIPS/eip-5267
 */
interface IERC712Extended is IERC712 {
    /* ============ Events ============ */

    /// @notice MAY be emitted to signal that the domain could have changed.
    event EIP712DomainChanged();

    /* ============ View/Pure Functions ============ */

    /// @notice Returns the fields and values that describe the domain separator used by this contract for EIP-712.
    function eip712Domain()
        external
        view
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        );
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  TTG (Two Token Governance) Registrar interface.
 * @author M^0 Labs
 */
interface ITTGRegistrar {
    /**
     * @notice Key value pair getter.
     * @param  key The key to get the value of.
     * @return value The value of the key.
     */
    function get(bytes32 key) external view returns (bytes32 value);

    /**
     * @notice Checks if the list contains the account.
     * @param  list The list to check.
     * @param  account The account to check.
     * @return True if the list contains the account, false otherwise.
     */
    function listContains(bytes32 list, address account) external view returns (bool);

    /// @notice Returns the vault contract address.
    function vault() external view returns (address);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC20 } from "./IERC20.sol";
import { IERC3009 } from "./IERC3009.sol";

/**
 * @title  An ERC20 token extended with EIP-2612 permits for signed approvals (via EIP-712
 *         and with EIP-1271 compatibility), and extended with EIP-3009 transfer with authorization (via EIP-712).
 * @author M^0 Labs
 * @dev    The additional interface as defined by EIP-2612: https://eips.ethereum.org/EIPS/eip-2612
 */
interface IERC20Extended is IERC20, IERC3009 {
    /* ============ Custom Errors ============ */

    /**
     * @notice Revert message when spender's allowance is not sufficient.
     * @param  spender    Address that may be allowed to operate on tokens without being their owner.
     * @param  allowance  Amount of tokens a `spender` is allowed to operate with.
     * @param  needed     Minimum amount required to perform a transfer.
     */
    error InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @notice Revert message emitted when the transferred amount is insufficient.
     * @param  amount Amount transferred.
     */
    error InsufficientAmount(uint256 amount);

    /**
     * @notice Revert message emitted when the recipient of a token is invalid.
     * @param  recipient Address of the invalid recipient.
     */
    error InvalidRecipient(address recipient);

    /* ============ Interactive Functions ============ */

    /**
     * @notice Approves `spender` to spend up to `amount` of the token balance of `owner`, via a signature.
     * @param  owner    The address of the account who's token balance is being approved to be spent by `spender`.
     * @param  spender  The address of an account allowed to spend on behalf of `owner`.
     * @param  value    The amount of the allowance being approved.
     * @param  deadline The last block number where the signature is still valid.
     * @param  v        An ECDSA secp256k1 signature parameter (EIP-2612 via EIP-712).
     * @param  r        An ECDSA secp256k1 signature parameter (EIP-2612 via EIP-712).
     * @param  s        An ECDSA secp256k1 signature parameter (EIP-2612 via EIP-712).
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @notice Approves `spender` to spend up to `amount` of the token balance of `owner`, via a signature.
     * @param  owner     The address of the account who's token balance is being approved to be spent by `spender`.
     * @param  spender   The address of an account allowed to spend on behalf of `owner`.
     * @param  value     The amount of the allowance being approved.
     * @param  deadline  The last block number where the signature is still valid.
     * @param  signature An arbitrary signature (EIP-712).
     */
    function permit(address owner, address spender, uint256 value, uint256 deadline, bytes memory signature) external;

    /* ============ View/Pure Functions ============ */

    /// @notice Returns the EIP712 typehash used in the encoding of the digest for the permit function.
    function PERMIT_TYPEHASH() external view returns (bytes32);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

/**
 * @title  ERC20 Token Standard.
 * @author M^0 Labs
 * @dev    The interface as defined by EIP-20: https://eips.ethereum.org/EIPS/eip-20
 */
interface IERC20 {
    /* ============ Events ============ */

    /**
     * @notice Emitted when `spender` has been approved for `amount` of the token balance of `account`.
     * @param  account The address of the account.
     * @param  spender The address of the spender being approved for the allowance.
     * @param  amount  The amount of the allowance being approved.
     */
    event Approval(address indexed account, address indexed spender, uint256 amount);

    /**
     * @notice Emitted when `amount` tokens is transferred from `sender` to `recipient`.
     * @param  sender    The address of the sender who's token balance is decremented.
     * @param  recipient The address of the recipient who's token balance is incremented.
     * @param  amount    The amount of tokens being transferred.
     */
    event Transfer(address indexed sender, address indexed recipient, uint256 amount);

    /* ============ Interactive Functions ============ */

    /**
     * @notice Allows a calling account to approve `spender` to spend up to `amount` of its token balance.
     * @dev    MUST emit an `Approval` event.
     * @param  spender The address of the account being allowed to spend up to the allowed amount.
     * @param  amount  The amount of the allowance being approved.
     * @return Whether or not the approval was successful.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @notice Allows a calling account to transfer `amount` tokens to `recipient`.
     * @param  recipient The address of the recipient who's token balance will be incremented.
     * @param  amount    The amount of tokens being transferred.
     * @return Whether or not the transfer was successful.
     */
    function transfer(address recipient, uint256 amount) external returns (bool);

    /**
     * @notice Allows a calling account to transfer `amount` tokens from `sender`, with allowance, to a `recipient`.
     * @param  sender    The address of the sender who's token balance will be decremented.
     * @param  recipient The address of the recipient who's token balance will be incremented.
     * @param  amount    The amount of tokens being transferred.
     * @return Whether or not the transfer was successful.
     */
    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);

    /* ============ View/Pure Functions ============ */

    /**
     * @notice Returns the allowance `spender` is allowed to spend on behalf of `account`.
     * @param  account The address of the account who's token balance `spender` is allowed to spend.
     * @param  spender The address of an account allowed to spend on behalf of `account`.
     * @return The amount `spender` can spend on behalf of `account`.
     */
    function allowance(address account, address spender) external view returns (uint256);

    /**
     * @notice Returns the token balance of `account`.
     * @param  account The address of some account.
     * @return The token balance of `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /// @notice Returns the number of decimals UIs should assume all amounts have.
    function decimals() external view returns (uint8);

    /// @notice Returns the name of the contract/token.
    function name() external view returns (string memory);

    /// @notice Returns the symbol of the token.
    function symbol() external view returns (string memory);

    /// @notice Returns the current total supply of the token.
    function totalSupply() external view returns (uint256);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IStatefulERC712 } from "./IStatefulERC712.sol";

/**
 * @title  Transfer via signed authorization following EIP-3009 standard.
 * @author M^0 Labs
 * @dev    The interface as defined by EIP-3009: https://eips.ethereum.org/EIPS/eip-3009
 */
interface IERC3009 is IStatefulERC712 {
    /* ============ Events ============ */

    /**
     * @notice Emitted when an authorization has been canceled.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the canceled authorization.
     */
    event AuthorizationCanceled(address indexed authorizer, bytes32 indexed nonce);

    /**
     * @notice Emitted when an authorization has been used.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the used authorization.
     */
    event AuthorizationUsed(address indexed authorizer, bytes32 indexed nonce);

    /* ============ Custom Errors ============ */

    /**
     * @notice Emitted when an authorization has already been used.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the used authorization.
     */
    error AuthorizationAlreadyUsed(address authorizer, bytes32 nonce);

    /**
     * @notice Emitted when an authorization is expired.
     * @param  timestamp   Timestamp at which the transaction was submitted.
     * @param  validBefore Timestamp before which the authorization would have been valid.
     */
    error AuthorizationExpired(uint256 timestamp, uint256 validBefore);

    /**
     * @notice Emitted when an authorization is not yet valid.
     * @param  timestamp  Timestamp at which the transaction was submitted.
     * @param  validAfter Timestamp after which the authorization will be valid.
     */
    error AuthorizationNotYetValid(uint256 timestamp, uint256 validAfter);

    /**
     * @notice Emitted when the caller of `receiveWithAuthorization` is not the payee.
     * @param  caller Caller's address.
     * @param  payee  Payee's address.
     */
    error CallerMustBePayee(address caller, address payee);

    /* ============ Interactive Functions ============ */

    /**
     * @notice Execute a transfer with a signed authorization.
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  signature   A byte array ECDSA/secp256k1 signature (encoded r, s, v).
     */
    function transferWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        bytes memory signature
    ) external;

    /**
     * @notice Execute a transfer with a signed authorization.
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  r           An ECDSA/secp256k1 signature parameter.
     * @param  vs          An ECDSA/secp256k1 short signature parameter.
     */
    function transferWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        bytes32 r,
        bytes32 vs
    ) external;

    /**
     * @notice Execute a transfer with a signed authorization.
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  v           v of the signature.
     * @param  r           r of the signature.
     * @param  s           s of the signature.
     */
    function transferWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @notice Receive a transfer with a signed authorization from the payer.
     * @dev    This has an additional check to ensure that the payee's address matches
     *         the caller of this function to prevent front-running attacks.
     *         (See security considerations)
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  signature   A byte array ECDSA/secp256k1 signature (encoded r, s, v).
     */
    function receiveWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        bytes memory signature
    ) external;

    /**
     * @notice Receive a transfer with a signed authorization from the payer.
     * @dev    This has an additional check to ensure that the payee's address matches
     *         the caller of this function to prevent front-running attacks.
     *         (See security considerations)
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  r           An ECDSA/secp256k1 signature parameter.
     * @param  vs          An ECDSA/secp256k1 short signature parameter.
     */
    function receiveWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        bytes32 r,
        bytes32 vs
    ) external;

    /**
     * @notice Receive a transfer with a signed authorization from the payer.
     * @dev    This has an additional check to ensure that the payee's address matches
     *         the caller of this function to prevent front-running attacks.
     *         (See security considerations)
     * @param  from        Payer's address (Authorizer).
     * @param  to          Payee's address.
     * @param  value       Amount to be transferred.
     * @param  validAfter  The time after which this is valid (unix time).
     * @param  validBefore The time before which this is valid (unix time).
     * @param  nonce       Unique nonce.
     * @param  v           v of the signature.
     * @param  r           r of the signature.
     * @param  s           s of the signature.
     */
    function receiveWithAuthorization(
        address from,
        address to,
        uint256 value,
        uint256 validAfter,
        uint256 validBefore,
        bytes32 nonce,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @notice Attempt to cancel an authorization.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the authorization.
     * @param  signature  A byte array ECDSA/secp256k1 signature (encoded r, s, v).
     */
    function cancelAuthorization(address authorizer, bytes32 nonce, bytes memory signature) external;

    /**
     * @notice Attempt to cancel an authorization.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the authorization.
     * @param  r          An ECDSA/secp256k1 signature parameter.
     * @param  vs         An ECDSA/secp256k1 short signature parameter.
     */
    function cancelAuthorization(address authorizer, bytes32 nonce, bytes32 r, bytes32 vs) external;

    /**
     * @notice Attempt to cancel an authorization.
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the authorization.
     * @param  v          v of the signature.
     * @param  r          r of the signature.
     * @param  s          s of the signature.
     */
    function cancelAuthorization(address authorizer, bytes32 nonce, uint8 v, bytes32 r, bytes32 s) external;

    /* ============ View/Pure Functions ============ */

    /**
     * @notice Returns the state of an authorization.
     * @dev    Nonces are randomly generated 32-byte data unique to the authorizer's address
     * @param  authorizer Authorizer's address.
     * @param  nonce      Nonce of the authorization.
     * @return True if the nonce is used.
     */
    function authorizationState(address authorizer, bytes32 nonce) external view returns (bool);

    /// @notice Returns `transferWithAuthorization` typehash.
    function TRANSFER_WITH_AUTHORIZATION_TYPEHASH() external view returns (bytes32);

    /// @notice Returns `receiveWithAuthorization` typehash.
    function RECEIVE_WITH_AUTHORIZATION_TYPEHASH() external view returns (bytes32);

    /// @notice Returns `cancelAuthorization` typehash.
    function CANCEL_AUTHORIZATION_TYPEHASH() external view returns (bytes32);
}

// SPDX-License-Identifier: GPL-3.0

pragma solidity 0.8.23;

import { IERC712Extended } from "./IERC712Extended.sol";

/**
 * @title  Stateful Extension for EIP-712 typed structured data hashing and signing with nonces.
 * @author M^0 Labs
 */
interface IStatefulERC712 is IERC712Extended {
    /* ============ Custom Errors ============ */

    /**
     * @notice Revert message when a signing account's nonce is not the expected current nonce.
     * @param  nonce         The nonce used in the signature.
     * @param  expectedNonce The expected nonce to be used in a signature by the signing account.
     */
    error InvalidAccountNonce(uint256 nonce, uint256 expectedNonce);

    /* ============ View/Pure Functions ============ */

    /**
     * @notice Returns the next nonce to be used in a signature by `account`.
     * @param  account The address of some account.
     * @return nonce   The next nonce to be used in a signature by `account`.
     */
    function nonces(address account) external view returns (uint256 nonce);
}

{
  "remappings": [
    "common/=lib/protocol/lib/common/src/",
    "contract-test-utils/=lib/ttg/lib/erc20-helper/lib/contract-test-utils/contracts/",
    "ds-test/=lib/protocol/lib/solmate/lib/ds-test/src/",
    "erc20-helper/=lib/ttg/lib/erc20-helper/src/",
    "forge-std/=lib/forge-std/src/",
    "protocol/=lib/protocol/",
    "solmate/=lib/protocol/lib/solmate/src/",
    "ttg/=lib/ttg/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 999999
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "shanghai",
  "viaIR": false,
  "libraries": {}
}

[{"inputs":[{"internalType":"address","name":"ttgRegistrar_","type":"address"},{"internalType":"address","name":"mToken_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"DeactivatedMinter","type":"error"},{"inputs":[],"name":"DivisionByZero","type":"error"},{"inputs":[{"internalType":"uint240","name":"amount","type":"uint240"},{"internalType":"uint240","name":"maxAmount","type":"uint240"}],"name":"ExceedsMaxRepayAmount","type":"error"},{"inputs":[{"internalType":"uint40","name":"deadline","type":"uint40"}],"name":"ExpiredMintProposal","type":"error"},{"inputs":[],"name":"FrozenMinter","type":"error"},{"inputs":[],"name":"FutureTimestamp","type":"error"},{"inputs":[],"name":"InactiveMinter","type":"error"},{"inputs":[],"name":"InvalidMintProposal","type":"error"},{"inputs":[],"name":"InvalidSignature","type":"error"},{"inputs":[],"name":"InvalidSignatureLength","type":"error"},{"inputs":[],"name":"InvalidSignatureOrder","type":"error"},{"inputs":[],"name":"InvalidSignatureS","type":"error"},{"inputs":[],"name":"InvalidSignatureV","type":"error"},{"inputs":[],"name":"InvalidUInt112","type":"error"},{"inputs":[],"name":"InvalidUInt240","type":"error"},{"inputs":[],"name":"InvalidUInt48","type":"error"},{"inputs":[],"name":"NotApprovedMinter","type":"error"},{"inputs":[{"internalType":"address","name":"validator","type":"address"}],"name":"NotApprovedValidator","type":"error"},{"inputs":[{"internalType":"uint256","name":"validSignatures","type":"uint256"},{"internalType":"uint256","name":"requiredThreshold","type":"uint256"}],"name":"NotEnoughValidSignatures","type":"error"},{"inputs":[{"internalType":"address","name":"validator","type":"address"},{"internalType":"uint256","name":"timestamp","type":"uint256"},{"internalType":"uint256","name":"lastSignatureTimestamp","type":"uint256"}],"name":"OutdatedValidatorTimestamp","type":"error"},{"inputs":[],"name":"OverflowsPrincipalOfTotalOwedM","type":"error"},{"inputs":[{"internalType":"uint40","name":"activeTimestamp","type":"uint40"}],"name":"PendingMintProposal","type":"error"},{"inputs":[{"internalType":"uint240","name":"totalPendingRetrievals","type":"uint240"},{"internalType":"uint240","name":"collateral","type":"uint240"}],"name":"RetrievalsExceedCollateral","type":"error"},{"inputs":[],"name":"SignatureArrayLengthsMismatch","type":"error"},{"inputs":[{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"SignatureExpired","type":"error"},{"inputs":[],"name":"SignerMismatch","type":"error"},{"inputs":[{"internalType":"uint40","name":"newTimestamp","type":"uint40"},{"internalType":"uint40","name":"earliestAllowedTimestamp","type":"uint40"}],"name":"StaleCollateralUpdate","type":"error"},{"inputs":[],"name":"StillApprovedMinter","type":"error"},{"inputs":[{"internalType":"uint256","name":"activeOwedM","type":"uint256"},{"internalType":"uint256","name":"maxAllowedOwedM","type":"uint256"}],"name":"Undercollateralized","type":"error"},{"inputs":[],"name":"ZeroBurnAmount","type":"error"},{"inputs":[],"name":"ZeroMToken","type":"error"},{"inputs":[],"name":"ZeroMintAmount","type":"error"},{"inputs":[],"name":"ZeroMintDestination","type":"error"},{"inputs":[],"name":"ZeroRetrievalAmount","type":"error"},{"inputs":[],"name":"ZeroTTGRegistrar","type":"error"},{"inputs":[],"name":"ZeroTTGVault","type":"error"},{"inputs":[],"name":"ZeroTimestamp","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"amount","type":"uint240"},{"indexed":true,"internalType":"address","name":"payer","type":"address"}],"name":"BurnExecuted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint112","name":"principalAmount","type":"uint112"},{"indexed":false,"internalType":"uint240","name":"amount","type":"uint240"},{"indexed":true,"internalType":"address","name":"payer","type":"address"}],"name":"BurnExecuted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"collateral","type":"uint240"},{"indexed":false,"internalType":"uint240","name":"totalResolvedCollateralRetrieval","type":"uint240"},{"indexed":true,"internalType":"bytes32","name":"metadataHash","type":"bytes32"},{"indexed":false,"internalType":"uint40","name":"timestamp","type":"uint40"}],"name":"CollateralUpdated","type":"event"},{"anonymous":false,"inputs":[],"name":"EIP712DomainChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint128","name":"index","type":"uint128"},{"indexed":true,"internalType":"uint32","name":"rate","type":"uint32"}],"name":"IndexUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint48","name":"mintId","type":"uint48"},{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":true,"internalType":"address","name":"canceller","type":"address"}],"name":"MintCanceled","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint48","name":"mintId","type":"uint48"},{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint112","name":"principalAmount","type":"uint112"},{"indexed":false,"internalType":"uint240","name":"amount","type":"uint240"}],"name":"MintExecuted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint48","name":"mintId","type":"uint48"},{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"amount","type":"uint240"},{"indexed":true,"internalType":"address","name":"destination","type":"address"}],"name":"MintProposed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":true,"internalType":"address","name":"caller","type":"address"}],"name":"MinterActivated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"inactiveOwedM","type":"uint240"},{"indexed":true,"internalType":"address","name":"caller","type":"address"}],"name":"MinterDeactivated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint40","name":"frozenUntil","type":"uint40"}],"name":"MinterFrozen","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint40","name":"missedIntervals","type":"uint40"},{"indexed":false,"internalType":"uint240","name":"penaltyAmount","type":"uint240"}],"name":"MissedIntervalsPenaltyImposed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint48","name":"retrievalId","type":"uint48"},{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"amount","type":"uint240"}],"name":"RetrievalCreated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint48","name":"retrievalId","type":"uint48"},{"indexed":true,"internalType":"address","name":"minter","type":"address"}],"name":"RetrievalResolved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"uint240","name":"excessOwedM","type":"uint240"},{"indexed":false,"internalType":"uint40","name":"timeSpan","type":"uint40"},{"indexed":false,"internalType":"uint240","name":"penaltyAmount","type":"uint240"}],"name":"UndercollateralizedPenaltyImposed","type":"event"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_MINT_RATIO","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MIN_UPDATE_COLLATERAL_INTERVAL","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ONE","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"UPDATE_COLLATERAL_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"activateMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"activeOwedMOf","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"uint256","name":"maxPrincipalAmount_","type":"uint256"},{"internalType":"uint256","name":"maxAmount_","type":"uint256"}],"name":"burnM","outputs":[{"internalType":"uint112","name":"principalAmount_","type":"uint112"},{"internalType":"uint240","name":"amount_","type":"uint240"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"uint256","name":"maxAmount_","type":"uint256"}],"name":"burnM","outputs":[{"internalType":"uint112","name":"principalAmount_","type":"uint112"},{"internalType":"uint240","name":"amount_","type":"uint240"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"uint256","name":"mintId_","type":"uint256"}],"name":"cancelMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"collateralExpiryTimestampOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"collateralOf","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"collateralPenaltyDeadlineOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"collateralUpdateTimestampOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"currentIndex","outputs":[{"internalType":"uint128","name":"","type":"uint128"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"deactivateMinter","outputs":[{"internalType":"uint240","name":"inactiveOwedM_","type":"uint240"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"eip712Domain","outputs":[{"internalType":"bytes1","name":"fields_","type":"bytes1"},{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"version_","type":"string"},{"internalType":"uint256","name":"chainId_","type":"uint256"},{"internalType":"address","name":"verifyingContract_","type":"address"},{"internalType":"bytes32","name":"salt_","type":"bytes32"},{"internalType":"uint256[]","name":"extensions_","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"excessOwedM","outputs":[{"internalType":"uint240","name":"excessOwedM_","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"freezeMinter","outputs":[{"internalType":"uint40","name":"frozenUntil_","type":"uint40"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"frozenUntilOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"address","name":"validator_","type":"address"}],"name":"getLastSignatureTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"uint256","name":"collateral_","type":"uint256"},{"internalType":"uint256[]","name":"retrievalIds_","type":"uint256[]"},{"internalType":"bytes32","name":"metadataHash_","type":"bytes32"},{"internalType":"uint256","name":"timestamp_","type":"uint256"}],"name":"getUpdateCollateralDigest","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"inactiveOwedMOf","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"isActiveMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"isDeactivatedMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"isFrozenMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"isMinterApproved","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"validator_","type":"address"}],"name":"isValidatorApproved","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestIndex","outputs":[{"internalType":"uint128","name":"","type":"uint128"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"latestProposedRetrievalTimestampOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestUpdateTimestamp","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"maxAllowedActiveOwedMOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintDelay","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"mintId_","type":"uint256"}],"name":"mintM","outputs":[{"internalType":"uint112","name":"principalAmount_","type":"uint112"},{"internalType":"uint240","name":"amount_","type":"uint240"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"mintProposalOf","outputs":[{"internalType":"uint48","name":"mintId_","type":"uint48"},{"internalType":"uint40","name":"createdAt_","type":"uint40"},{"internalType":"address","name":"destination_","type":"address"},{"internalType":"uint240","name":"amount_","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintRatio","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintTTL","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"minterFreezeTime","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"minterRate","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"penalizedUntilOf","outputs":[{"internalType":"uint40","name":"","type":"uint40"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"penaltyRate","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"},{"internalType":"uint256","name":"retrievalId_","type":"uint256"}],"name":"pendingCollateralRetrievalOf","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"principalOfActiveOwedMOf","outputs":[{"internalType":"uint112","name":"","type":"uint112"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"principalOfTotalActiveOwedM","outputs":[{"internalType":"uint112","name":"","type":"uint112"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount_","type":"uint256"},{"internalType":"address","name":"destination_","type":"address"}],"name":"proposeMint","outputs":[{"internalType":"uint48","name":"mintId_","type":"uint48"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateral_","type":"uint256"}],"name":"proposeRetrieval","outputs":[{"internalType":"uint48","name":"retrievalId_","type":"uint48"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"rateModel","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalActiveOwedM","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalInactiveOwedM","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalOwedM","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter_","type":"address"}],"name":"totalPendingCollateralRetrievalOf","outputs":[{"internalType":"uint240","name":"","type":"uint240"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ttgRegistrar","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ttgVault","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"collateral_","type":"uint256"},{"internalType":"uint256[]","name":"retrievalIds_","type":"uint256[]"},{"internalType":"bytes32","name":"metadataHash_","type":"bytes32"},{"internalType":"address[]","name":"validators_","type":"address[]"},{"internalType":"uint256[]","name":"timestamps_","type":"uint256[]"},{"internalType":"bytes[]","name":"signatures_","type":"bytes[]"}],"name":"updateCollateral","outputs":[{"internalType":"uint40","name":"minTimestamp_","type":"uint40"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"updateCollateralInterval","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"updateCollateralValidatorThreshold","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"updateIndex","outputs":[{"internalType":"uint128","name":"index_","type":"uint128"}],"stateMutability":"nonpayable","type":"function"}]

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

000000000000000000000000975bf5f212367d09cb7f69d3dc4ba8c9b440ad3a0000000000000000000000000c941ad94ca4a52edaeabf203b61bdd1807ceec0

-----Decoded View---------------
Arg [0] : ttgRegistrar_ (address): 0x975Bf5f212367D09CB7f69D3dc4BA8C9B440aD3A
Arg [1] : mToken_ (address): 0x0c941AD94Ca4A52EDAeAbF203b61bdd1807CeEC0

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 000000000000000000000000975bf5f212367d09cb7f69d3dc4ba8c9b440ad3a
Arg [1] : 0000000000000000000000000c941ad94ca4a52edaeabf203b61bdd1807ceec0