// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import "ozUpgradeable/contracts/utils/ContextUpgradeable.sol";
import "ozUpgradeable/contracts/access/Ownable2StepUpgradeable.sol";
import "oz/contracts/utils/structs/EnumerableSet.sol";
import "oz/contracts/token/ERC20/utils/SafeERC20.sol";
import "./interfaces/IUniswapV2Router02.sol";
import "./interfaces/IUniswapV2Factory.sol";
import "./interfaces/IUniswapV2Pair.sol";
import "./interfaces/IAgentToken.sol";
import "./interfaces/IAgentFactory.sol";

contract AgentToken is ContextUpgradeable, IAgentToken, Ownable2StepUpgradeable {
    using EnumerableSet for EnumerableSet.AddressSet;
    using EnumerableSet for EnumerableSet.Bytes32Set;
    using SafeERC20 for IERC20;

    uint256 internal constant BP_DENOM = 10000;
    uint256 internal constant ROUND_DEC = 100000000000;
    uint256 internal constant CALL_GAS_LIMIT = 50000;
    uint256 internal constant MAX_SWAP_THRESHOLD_MULTIPLE = 20;

    address public uniswapV2Pair;
    uint256 public botProtectionDurationInSeconds;
    bool internal _tokenHasTax;
    IUniswapV2Router02 internal _uniswapRouter;

    uint32 public fundedDate;
    uint16 public projectBuyTaxBasisPoints;
    uint16 public projectSellTaxBasisPoints;
    address public pairToken; // The token used to trade for this token

    /**
     * @dev {_autoSwapInProgress} We start with {_autoSwapInProgress} ON, as we don't want to
     * call autoswap when processing initial liquidity from this address. We turn this OFF when
     * liquidity has been loaded, and use this bool to control processing during auto-swaps
     * from that point onwards.
     */
    bool private _autoSwapInProgress;

    address public projectTaxRecipient;
    uint128 public projectTaxPaid;

    string private _name;
    string private _symbol;
    uint256 private _totalSupply;

    /**
     * @dev {_balances} Addresses balances
     */
    mapping(address => uint256) private _balances;

    /**
     * @dev {_allowances} Addresses allocance details
     */
    mapping(address => mapping(address => uint256)) private _allowances;

    /**
     * @dev {_liquidityPools} Enumerable set for liquidity pool addresses
     */
    EnumerableSet.AddressSet private _liquidityPools;

    IAgentFactory private _factory; // Single source of truth

    /**
     * @dev {onlyOwnerOrFactory}
     *
     * Throws if called by any account other than the owner, factory or pool.
     */
    modifier onlyOwnerOrFactory() {
        if (owner() != _msgSender() && address(_factory) != _msgSender()) {
            revert CallerIsNotAdminNorFactory();
        }
        _;
    }

    constructor() {
        _disableInitializers();
    }

    function initialize(
        address[3] memory integrationAddresses_,
        bytes memory baseParams_,
        uint256 lpSupply_,
        bytes memory taxParams_
    ) external initializer {
        if (
            integrationAddresses_[0] == address(0) || integrationAddresses_[1] == address(0)
                || integrationAddresses_[2] == address(0)
        ) {
            revert InvalidAddress();
        }

        _decodeBaseParams(integrationAddresses_[0], baseParams_);
        _uniswapRouter = IUniswapV2Router02(integrationAddresses_[1]);
        pairToken = integrationAddresses_[2];

        ERC20TaxParameters memory taxParams = abi.decode(taxParams_, (ERC20TaxParameters));

        uint256 lpSupply = lpSupply_;

        _tokenHasTax = _processTaxParams(taxParams);
        projectTaxRecipient = taxParams.projectTaxRecipient;

        _mintBalances(lpSupply);

        uniswapV2Pair = _createPair();

        _factory = IAgentFactory(_msgSender());
        _autoSwapInProgress = true; // We don't want to tax initial liquidity
    }

    /**
     * @dev function {_decodeBaseParams}
     *
     * Decode NFT Parameters
     *
     * @param projectOwner_ The owner of this contract
     * @param encodedBaseParams_ The base params encoded into a bytes array
     */
    function _decodeBaseParams(address projectOwner_, bytes memory encodedBaseParams_) internal {
        _transferOwnership(projectOwner_);

        (_name, _symbol) = abi.decode(encodedBaseParams_, (string, string));
    }

    /**
     * @dev function {_processTaxParams}
     *
     * Process provided tax params
     *
     * @param erc20TaxParameters_ The tax params
     */
    function _processTaxParams(ERC20TaxParameters memory erc20TaxParameters_) internal returns (bool tokenHasTax_) {
        /**
         * @dev If this
         * token does NOT have tax applied then there is no need to store or read these parameters, and we can
         * avoid this simply by checking the immutable var. Pass back the value for this var from this method.
         */
        if (erc20TaxParameters_.projectBuyTaxBasisPoints == 0 && erc20TaxParameters_.projectSellTaxBasisPoints == 0) {
            return false;
        } else {
            projectBuyTaxBasisPoints = uint16(erc20TaxParameters_.projectBuyTaxBasisPoints);
            projectSellTaxBasisPoints = uint16(erc20TaxParameters_.projectSellTaxBasisPoints);
            return true;
        }
    }

    /**
     * @dev function {_mintBalances}
     *
     * Mint initial balances
     *
     * @param lpMint_ The number of tokens for liquidity
     */
    function _mintBalances(uint256 lpMint_) internal {
        if (lpMint_ > 0) {
            _mint(address(this), lpMint_);
        }
    }

    /**
     * @dev function {_createPair}
     *
     * Create the uniswap pair
     *
     * @return uniswapV2Pair_ The pair address
     */
    function _createPair() internal returns (address uniswapV2Pair_) {
        uniswapV2Pair_ = IUniswapV2Factory(_uniswapRouter.factory()).getPair(address(this), pairToken);

        if (uniswapV2Pair_ == address(0)) {
            uniswapV2Pair_ = IUniswapV2Factory(_uniswapRouter.factory()).createPair(address(this), pairToken);

            emit LiquidityPoolCreated(uniswapV2Pair_);
        }

        _liquidityPools.add(uniswapV2Pair_);

        return (uniswapV2Pair_);
    }

    /**
     * @dev function {addInitialLiquidity}
     *
     * Add initial liquidity to the uniswap pair
     *
     * @param lpOwner The recipient of LP tokens
     */
    function addInitialLiquidity(address lpOwner) external onlyOwnerOrFactory {
        _addInitialLiquidity(lpOwner);
    }

    /**
     * @dev function {_addInitialLiquidity}
     *
     * Add initial liquidity to the uniswap pair (internal function that does processing)
     *
     * * @param lpOwner The recipient of LP tokens
     */
    function _addInitialLiquidity(address lpOwner) internal {
        // Funded date is the date of first funding. We can only add initial liquidity once. If this date is set,
        // we cannot proceed
        if (fundedDate != 0) {
            revert InitialLiquidityAlreadyAdded();
        }

        fundedDate = uint32(block.timestamp);

        // Can only do this if this contract holds tokens:
        if (balanceOf(address(this)) == 0) {
            revert NoTokenForLiquidityPair();
        }

        // Approve the uniswap router for an inifinite amount (max uint256)
        // This means that we don't need to worry about later incrememtal
        // approvals on tax swaps, as the uniswap router allowance will never
        // be decreased (see code in decreaseAllowance for reference)
        // _approve(address(this), address(_uniswapRouter), type(uint256).max);
        // IERC20(pairToken).approve(address(_uniswapRouter), type(uint256).max);
        // Add the liquidity:

        address pairAddr = IUniswapV2Factory(_uniswapRouter.factory()).getPair(address(this), pairToken);

        uint256 amountA = balanceOf(address(this));
        uint256 amountB = IERC20(pairToken).balanceOf(address(this));

        _transfer(address(this), pairAddr, amountA, false);
        IERC20(pairToken).transfer(pairAddr, amountB);

        uint256 lpTokens = IUniswapV2Pair(pairAddr).mint(address(this));

        emit InitialLiquidityAdded(amountA, amountB, lpTokens);

        // We now set this to false so that future transactions can be eligibile for autoswaps
        _autoSwapInProgress = false;

        IERC20(uniswapV2Pair).transfer(lpOwner, lpTokens);
    }

    /**
     * @dev function {isLiquidityPool}
     *
     * Return if an address is a liquidity pool
     *
     * @param queryAddress_ The address being queried
     * @return bool The address is / isn't a liquidity pool
     */
    function isLiquidityPool(address queryAddress_) public view returns (bool) {
        /**
         * @dev We check the uniswapV2Pair address first as this is an immutable variable and therefore does not need
         * to be fetched from storage, saving gas if this address IS the uniswapV2Pool. We also add this address
         * to the enumerated set for ease of reference (for example it is returned in the getter), and it does
         * not add gas to any other calls, that still complete in 0(1) time.
         */
        return (queryAddress_ == uniswapV2Pair || _liquidityPools.contains(queryAddress_));
    }

    /**
     * @dev function {liquidityPools}
     *
     * Returns a list of all liquidity pools
     *
     * @return liquidityPools_ a list of all liquidity pools
     */
    function liquidityPools() external view returns (address[] memory liquidityPools_) {
        return (_liquidityPools.values());
    }

    /**
     * @dev function {addLiquidityPool} onlyOwnerOrFactory
     *
     * Allows the manager to add a liquidity pool to the pool enumerable set
     *
     * @param newLiquidityPool_ The address of the new liquidity pool
     */
    function addLiquidityPool(address newLiquidityPool_) public onlyOwnerOrFactory {
        // Don't allow calls that didn't pass an address:
        if (newLiquidityPool_ == address(0)) {
            revert LiquidityPoolCannotBeAddressZero();
        }
        // Only allow smart contract addresses to be added, as only these can be pools:
        if (newLiquidityPool_.code.length == 0) {
            revert LiquidityPoolMustBeAContractAddress();
        }
        // Add this to the enumerated list:
        if (!_liquidityPools.add(newLiquidityPool_)) revert LiquidityPoolAlreadyExists();
        emit LiquidityPoolAdded(newLiquidityPool_);
    }

    /**
     * @dev function {removeLiquidityPool} onlyOwnerOrFactory
     *
     * Allows the manager to remove a liquidity pool
     *
     * @param removedLiquidityPool_ The address of the old removed liquidity pool
     */
    function removeLiquidityPool(address removedLiquidityPool_) external onlyOwnerOrFactory {
        // Remove this from the enumerated list:
        if (!_liquidityPools.remove(removedLiquidityPool_)) revert LiquidityPoolDoesNotExist();
        emit LiquidityPoolRemoved(removedLiquidityPool_);
    }

    /**
     * @dev function {setProjectTaxRecipient} onlyOwnerOrFactory
     *
     * Allows the manager to set the project tax recipient address
     *
     * @param projectTaxRecipient_ New recipient address
     */
    function setProjectTaxRecipient(address projectTaxRecipient_) external onlyOwnerOrFactory {
        if (projectTaxRecipient_ == address(0)) revert InvalidAddress();

        projectTaxRecipient = projectTaxRecipient_;
        emit ProjectTaxRecipientUpdated(projectTaxRecipient_);
    }

    /**
     * @dev function {setProjectTaxRates} onlyOwnerOrFactory
     *
     * Change the tax rates, subject to only ever decreasing
     *
     * @param newProjectBuyTaxBasisPoints_ The new buy tax rate
     * @param newProjectSellTaxBasisPoints_ The new sell tax rate
     */
    function setProjectTaxRates(uint16 newProjectBuyTaxBasisPoints_, uint16 newProjectSellTaxBasisPoints_)
        external
        onlyOwnerOrFactory
    {
        uint16 oldBuyTaxBasisPoints = projectBuyTaxBasisPoints;
        uint16 oldSellTaxBasisPoints = projectSellTaxBasisPoints;

        projectBuyTaxBasisPoints = newProjectBuyTaxBasisPoints_;
        projectSellTaxBasisPoints = newProjectSellTaxBasisPoints_;

        _tokenHasTax = (newProjectBuyTaxBasisPoints_ + newProjectSellTaxBasisPoints_) > 0;

        emit ProjectTaxBasisPointsChanged(
            oldBuyTaxBasisPoints, newProjectBuyTaxBasisPoints_, oldSellTaxBasisPoints, newProjectSellTaxBasisPoints_
        );
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev totalBuyTaxBasisPoints
     *
     * Provide easy to view tax total:
     */
    function totalBuyTaxBasisPoints() public view returns (uint256) {
        return projectBuyTaxBasisPoints;
    }

    /**
     * @dev totalSellTaxBasisPoints
     *
     * Provide easy to view tax total:
     */
    function totalSellTaxBasisPoints() public view returns (uint256) {
        return projectSellTaxBasisPoints;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override(IERC20) returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount, (isLiquidityPool(owner) || isLiquidityPool(to)));
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount, (isLiquidityPool(from) || isLiquidityPool(to)));
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance < subtractedValue) {
            revert AllowanceDecreasedBelowZero();
        }
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(address from, address to, uint256 amount, bool applyTax) internal virtual {
        _beforeTokenTransfer(from, to, amount);

        // Perform pre-tax validation (e.g. amount doesn't exceed balance, max txn amount)
        uint256 fromBalance = _pretaxValidationAndLimits(from, to, amount);

        // Process taxes
        uint256 amountMinusTax = _taxProcessing(applyTax, to, from, amount);

        _balances[from] = fromBalance - amount;
        _balances[to] += amountMinusTax;

        emit Transfer(from, to, amountMinusTax);

        _afterTokenTransfer(from, to, amount);
    }

    /**
     * @dev function {_pretaxValidationAndLimits}
     *
     * Perform validation on pre-tax amounts
     *
     * @param from_ From address for the transaction
     * @param to_ To address for the transaction
     * @param amount_ Amount of the transaction
     */
    function _pretaxValidationAndLimits(address from_, address to_, uint256 amount_)
        internal
        view
        returns (uint256 fromBalance_)
    {
        // This can't be a transfer to the liquidity pool before the funding date
        // UNLESS the from address is this contract. This ensures that the initial
        // LP funding transaction is from this contract using the supply of tokens
        // designated for the LP pool, and therefore the initial price in the pool
        // is being set as expected.
        //
        // This protects from, for example, tokens from a team minted supply being
        // paired with ETH and added to the pool, setting the initial price, BEFORE
        // the initial liquidity is added through this contract.
        if (to_ == uniswapV2Pair && from_ != address(this) && fundedDate == 0) {
            revert InitialLiquidityNotYetAdded();
        }

        if (from_ == address(0)) {
            revert TransferFromZeroAddress();
        }

        if (to_ == address(0)) {
            revert TransferToZeroAddress();
        }

        fromBalance_ = _balances[from_];
        if (fromBalance_ < amount_) {
            revert TransferAmountExceedsBalance();
        }

        return (fromBalance_);
    }

    /**
     * @dev function {_taxProcessing}
     *
     * Perform tax processing
     *
     * @param applyTax_ Do we apply tax to this transaction?
     * @param to_ The reciever of the token
     * @param from_ The sender of the token
     * @param sentAmount_ The amount being send
     * @return amountLessTax_ The amount that will be recieved, i.e. the send amount minus tax
     */
    function _taxProcessing(bool applyTax_, address to_, address from_, uint256 sentAmount_)
        internal
        returns (uint256 amountLessTax_)
    {
        amountLessTax_ = sentAmount_;
        unchecked {
            if (_tokenHasTax && applyTax_ && !_autoSwapInProgress) {
                uint256 tax;

                // on sell
                if (isLiquidityPool(to_) && totalSellTaxBasisPoints() > 0) {
                    if (projectSellTaxBasisPoints > 0) {
                        uint256 projectTax = ((sentAmount_ * projectSellTaxBasisPoints) / BP_DENOM);
                        projectTaxPaid += uint128(projectTax);
                        tax += projectTax;
                    }
                }
                // on buy
                else if (isLiquidityPool(from_) && totalBuyTaxBasisPoints() > 0) {
                    if (projectBuyTaxBasisPoints > 0) {
                        uint256 projectTax = ((sentAmount_ * projectBuyTaxBasisPoints) / BP_DENOM);
                        projectTaxPaid += uint128(projectTax);
                        tax += projectTax;
                    }
                }

                if (tax > 0) {
                    _balances[address(this)] += tax;
                    emit Transfer(from_, address(this), tax);
                    amountLessTax_ -= tax;
                }
            }
        }
        return (amountLessTax_);
    }

    /**
     * @dev function {withdrawETH} onlyOwnerOrFactory
     *
     * A withdraw function to allow ETH to be withdrawn by the manager
     *
     * This contract should never hold ETH. The only envisaged scenario where
     * it might hold ETH is a failed autoswap where the uniswap swap has completed,
     * the recipient of ETH reverts, the contract then wraps to WETH and the
     * wrap to WETH fails.
     *
     * This feels unlikely. But, for safety, we include this method.
     *
     * @param amount_ The amount to withdraw
     */
    function withdrawETH(uint256 amount_) external onlyOwnerOrFactory {
        (bool success,) = _msgSender().call{value: amount_}("");
        if (!success) {
            revert TransferFailed();
        }
    }

    /**
     * @dev function {withdrawERC20} onlyOwnerOrFactory
     *
     * A withdraw function to allow ERC20s (except address(this)) to be withdrawn.
     *
     * This contract should never hold ERC20s other than tax tokens. The only envisaged
     * scenario where it might hold an ERC20 is a failed autoswap where the uniswap swap
     * has completed, the recipient of ETH reverts, the contract then wraps to WETH, the
     * wrap to WETH succeeds, BUT then the transfer of WETH fails.
     *
     * This feels even less likely than the scenario where ETH is held on the contract.
     * But, for safety, we include this method.
     *
     * @param token_ The ERC20 contract
     * @param amount_ The amount to withdraw
     */
    function withdrawERC20(address token_, uint256 amount_) external onlyOwnerOrFactory {
        if (token_ == address(this)) {
            revert CannotWithdrawThisToken();
        }
        IERC20(token_).safeTransfer(_msgSender(), amount_);
    }

    function withdrawTax() external onlyOwnerOrFactory {
        uint256 projectTaxPaid_ = projectTaxPaid;
        if (projectTaxPaid_ != 0) {
            projectTaxPaid = 0;
            IERC20(address(this)).safeTransfer(projectTaxRecipient, projectTaxPaid_);
            emit TaxWithdrawn(projectTaxRecipient, projectTaxPaid_);
        } else {
            revert NoTaxToWithdraw();
        }
    }

    function mint(address account, uint256 amount) external onlyOwnerOrFactory {
        _mint(account, amount);
    }
    /**
     * @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */

    function _mint(address account, uint256 amount) internal virtual {
        if (account == address(0)) {
            revert MintToZeroAddress();
        }

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += uint128(amount);
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        if (account == address(0)) {
            revert BurnFromTheZeroAddress();
        }

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        if (accountBalance < amount) {
            revert BurnExceedsBalance();
        }

        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= uint128(amount);
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        if (owner == address(0)) {
            revert ApproveFromTheZeroAddress();
        }

        if (spender == address(0)) {
            revert ApproveToTheZeroAddress();
        }

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < amount) {
                revert InsufficientAllowance();
            }

            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Destroys a `value` amount of tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 value) public virtual {
        _burn(_msgSender(), value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, deducting from
     * the caller's allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `value`.
     */
    function burnFrom(address account, uint256 value) public virtual {
        _spendAllowance(account, _msgSender(), value);
        _burn(account, value);
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}

    receive() external payable {}
}

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable2Step.sol)

pragma solidity ^0.8.20;

import {OwnableUpgradeable} from "./OwnableUpgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module which provides access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is specified at deployment time in the constructor for `Ownable`. This
 * can later be changed with {transferOwnership} and {acceptOwnership}.
 *
 * This module is used through inheritance. It will make available all functions
 * from parent (Ownable).
 */
abstract contract Ownable2StepUpgradeable is Initializable, OwnableUpgradeable {
    /// @custom:storage-location erc7201:openzeppelin.storage.Ownable2Step
    struct Ownable2StepStorage {
        address _pendingOwner;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Ownable2Step")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant Ownable2StepStorageLocation = 0x237e158222e3e6968b72b9db0d8043aacf074ad9f650f0d1606b4d82ee432c00;

    function _getOwnable2StepStorage() private pure returns (Ownable2StepStorage storage $) {
        assembly {
            $.slot := Ownable2StepStorageLocation
        }
    }

    event OwnershipTransferStarted(address indexed previousOwner, address indexed newOwner);

    function __Ownable2Step_init() internal onlyInitializing {
    }

    function __Ownable2Step_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev Returns the address of the pending owner.
     */
    function pendingOwner() public view virtual returns (address) {
        Ownable2StepStorage storage $ = _getOwnable2StepStorage();
        return $._pendingOwner;
    }

    /**
     * @dev Starts the ownership transfer of the contract to a new account. Replaces the pending transfer if there is one.
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual override onlyOwner {
        Ownable2StepStorage storage $ = _getOwnable2StepStorage();
        $._pendingOwner = newOwner;
        emit OwnershipTransferStarted(owner(), newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`) and deletes any pending owner.
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual override {
        Ownable2StepStorage storage $ = _getOwnable2StepStorage();
        delete $._pendingOwner;
        super._transferOwnership(newOwner);
    }

    /**
     * @dev The new owner accepts the ownership transfer.
     */
    function acceptOwnership() public virtual {
        address sender = _msgSender();
        if (pendingOwner() != sender) {
            revert OwnableUnauthorizedAccount(sender);
        }
        _transferOwnership(sender);
    }
}

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

pragma solidity ^0.8.20;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```solidity
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure
 * unusable.
 * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 * In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an
 * array of EnumerableSet.
 * ====
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position is the index of the value in the `values` array plus 1.
        // Position 0 is used to mean a value is not in the set.
        mapping(bytes32 value => uint256) _positions;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._positions[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We cache the value's position to prevent multiple reads from the same storage slot
        uint256 position = set._positions[value];

        if (position != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 valueIndex = position - 1;
            uint256 lastIndex = set._values.length - 1;

            if (valueIndex != lastIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the lastValue to the index where the value to delete is
                set._values[valueIndex] = lastValue;
                // Update the tracked position of the lastValue (that was just moved)
                set._positions[lastValue] = position;
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the tracked position for the deleted slot
            delete set._positions[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._positions[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        bytes32[] memory store = _values(set._inner);
        bytes32[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";
import {IERC20Permit} from "../extensions/IERC20Permit.sol";
import {Address} from "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    /**
     * @dev An operation with an ERC20 token failed.
     */
    error SafeERC20FailedOperation(address token);

    /**
     * @dev Indicates a failed `decreaseAllowance` request.
     */
    error SafeERC20FailedDecreaseAllowance(address spender, uint256 currentAllowance, uint256 requestedDecrease);

    /**
     * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transfer, (to, value)));
    }

    /**
     * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the
     * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful.
     */
    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transferFrom, (from, to, value)));
    }

    /**
     * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 oldAllowance = token.allowance(address(this), spender);
        forceApprove(token, spender, oldAllowance + value);
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `requestedDecrease`. If `token` returns no
     * value, non-reverting calls are assumed to be successful.
     */
    function safeDecreaseAllowance(IERC20 token, address spender, uint256 requestedDecrease) internal {
        unchecked {
            uint256 currentAllowance = token.allowance(address(this), spender);
            if (currentAllowance < requestedDecrease) {
                revert SafeERC20FailedDecreaseAllowance(spender, currentAllowance, requestedDecrease);
            }
            forceApprove(token, spender, currentAllowance - requestedDecrease);
        }
    }

    /**
     * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful. Meant to be used with tokens that require the approval
     * to be set to zero before setting it to a non-zero value, such as USDT.
     */
    function forceApprove(IERC20 token, address spender, uint256 value) internal {
        bytes memory approvalCall = abi.encodeCall(token.approve, (spender, value));

        if (!_callOptionalReturnBool(token, approvalCall)) {
            _callOptionalReturn(token, abi.encodeCall(token.approve, (spender, 0)));
            _callOptionalReturn(token, approvalCall);
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data);
        if (returndata.length != 0 && !abi.decode(returndata, (bool))) {
            revert SafeERC20FailedOperation(address(token));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     *
     * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead.
     */
    function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false
        // and not revert is the subcall reverts.

        (bool success, bytes memory returndata) = address(token).call(data);
        return success && (returndata.length == 0 || abi.decode(returndata, (bool))) && address(token).code.length > 0;
    }
}

pragma solidity >=0.6.2;

import "./IUniswapV2Router01.sol";

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint256 liquidity,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline
    ) external returns (uint256 amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint256 liquidity,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline,
        bool approveMax,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external returns (uint256 amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external;
}

pragma solidity >=0.5.0;

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint256);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint256) external view returns (address pair);
    function allPairsLength() external view returns (uint256);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}

pragma solidity >=0.5.0;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint256 value);
    event Transfer(address indexed from, address indexed to, uint256 value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint256);
    function balanceOf(address owner) external view returns (uint256);
    function allowance(address owner, address spender) external view returns (uint256);

    function approve(address spender, uint256 value) external returns (bool);
    function transfer(address to, uint256 value) external returns (bool);
    function transferFrom(address from, address to, uint256 value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint256);

    function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s)
        external;

    event Mint(address indexed sender, uint256 amount0, uint256 amount1);
    event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint256 amount0In,
        uint256 amount1In,
        uint256 amount0Out,
        uint256 amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint256);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint256);
    function price1CumulativeLast() external view returns (uint256);
    function kLast() external view returns (uint256);

    function mint(address to) external returns (uint256 liquidity);
    function burn(address to) external returns (uint256 amount0, uint256 amount1);
    function swap(uint256 amount0Out, uint256 amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import {IERC20Metadata} from "oz/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import {IERC20} from "oz/contracts/token/ERC20/IERC20.sol";
import {IERC20Config} from "./IERC20Config.sol";

interface IAgentToken is IERC20, IERC20Config, IERC20Metadata {
    error TransferFailed();
    error InvalidAddress();
    error InvalidTaxRate();
    error NoTaxToWithdraw();
    error MintToZeroAddress();
    error BurnExceedsBalance();
    error TransferToZeroAddress();
    error InsufficientAllowance();
    error BurnFromTheZeroAddress();
    error NoTokenForLiquidityPair();
    error TransferFromZeroAddress();
    error ApproveToTheZeroAddress();
    error CannotWithdrawThisToken();
    error ApproveFromTheZeroAddress();
    error LiquidityPoolDoesNotExist();
    error LiquidityPoolAlreadyExists();
    error CallerIsNotAdminNorFactory();
    error InitialLiquidityNotYetAdded();
    error AllowanceDecreasedBelowZero();
    error InitialLiquidityAlreadyAdded();
    error TransferAmountExceedsBalance();
    error LiquidityPoolCannotBeAddressZero();
    error LiquidityPoolMustBeAContractAddress();

    event TaxWithdrawn(address indexed recipient, uint256 amount);

    event AutoSwapThresholdUpdated(uint256 oldThreshold, uint256 newThreshold);

    event ExternalCallError(uint256 identifier);

    event InitialLiquidityAdded(uint256 tokenA, uint256 tokenB, uint256 lpToken);

    event LimitsUpdated(
        uint256 oldMaxTokensPerTransaction,
        uint256 newMaxTokensPerTransaction,
        uint256 oldMaxTokensPerWallet,
        uint256 newMaxTokensPerWallet
    );

    event LiquidityPoolCreated(address addedPool);

    event LiquidityPoolAdded(address addedPool);

    event LiquidityPoolRemoved(address removedPool);

    event ProjectTaxBasisPointsChanged(
        uint256 oldBuyBasisPoints, uint256 newBuyBasisPoints, uint256 oldSellBasisPoints, uint256 newSellBasisPoints
    );

    event RevenueAutoSwap();

    event ProjectTaxRecipientUpdated(address treasury);

    /**
     * @dev function {addInitialLiquidity}
     *
     * Add initial liquidity to the uniswap pair
     *
     * @param lpOwner The recipient of LP tokens
     */
    function addInitialLiquidity(address lpOwner) external;

    /**
     * @dev function {isLiquidityPool}
     *
     * Return if an address is a liquidity pool
     *
     * @param queryAddress_ The address being queried
     * @return bool The address is / isn't a liquidity pool
     */
    function isLiquidityPool(address queryAddress_) external view returns (bool);

    /**
     * @dev function {liquidityPools}
     *
     * Returns a list of all liquidity pools
     *
     * @return liquidityPools_ a list of all liquidity pools
     */
    function liquidityPools() external view returns (address[] memory liquidityPools_);

    /**
     * @dev function {addLiquidityPool} onlyOwner
     *
     * Allows the manager to add a liquidity pool to the pool enumerable set
     *
     * @param newLiquidityPool_ The address of the new liquidity pool
     */
    function addLiquidityPool(address newLiquidityPool_) external;

    /**
     * @dev function {removeLiquidityPool} onlyOwner
     *
     * Allows the manager to remove a liquidity pool
     *
     * @param removedLiquidityPool_ The address of the old removed liquidity pool
     */
    function removeLiquidityPool(address removedLiquidityPool_) external;

    /**
     * @dev function {setProjectTaxRecipient} onlyOwner
     *
     * Allows the manager to set the project tax recipient address
     *
     * @param projectTaxRecipient_ New recipient address
     */
    function setProjectTaxRecipient(address projectTaxRecipient_) external;

    /**
     * @dev function {setProjectTaxRates} onlyOwner
     *
     * Change the tax rates, subject to only ever decreasing
     *
     * @param newProjectBuyTaxBasisPoints_ The new buy tax rate
     * @param newProjectSellTaxBasisPoints_ The new sell tax rate
     */
    function setProjectTaxRates(uint16 newProjectBuyTaxBasisPoints_, uint16 newProjectSellTaxBasisPoints_) external;

    /**
     * @dev totalBuyTaxBasisPoints
     *
     * Provide easy to view tax total:
     */
    function totalBuyTaxBasisPoints() external view returns (uint256);

    /**
     * @dev totalSellTaxBasisPoints
     *
     * Provide easy to view tax total:
     */
    function totalSellTaxBasisPoints() external view returns (uint256);

    /**
     * @dev function {withdrawETH} onlyOwner
     *
     * A withdraw function to allow ETH to be withdrawn by the manager
     *
     * This contract should never hold ETH. The only envisaged scenario where
     * it might hold ETH is a failed autoswap where the uniswap swap has completed,
     * the recipient of ETH reverts, the contract then wraps to WETH and the
     * wrap to WETH fails.
     *
     * This feels unlikely. But, for safety, we include this method.
     *
     * @param amount_ The amount to withdraw
     */
    function withdrawETH(uint256 amount_) external;

    /**
     * @dev function {withdrawERC20} onlyOwner
     *
     * A withdraw function to allow ERC20s (except address(this)) to be withdrawn.
     *
     * This contract should never hold ERC20s other than tax tokens. The only envisaged
     * scenario where it might hold an ERC20 is a failed autoswap where the uniswap swap
     * has completed, the recipient of ETH reverts, the contract then wraps to WETH, the
     * wrap to WETH succeeds, BUT then the transfer of WETH fails.
     *
     * This feels even less likely than the scenario where ETH is held on the contract.
     * But, for safety, we include this method.
     *
     * @param token_ The ERC20 contract
     * @param amount_ The amount to withdraw
     */
    function withdrawERC20(address token_, uint256 amount_) external;

    /**
     * @dev Destroys a `value` amount of tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 value) external;

    /**
     * @dev Destroys a `value` amount of tokens from `account`, deducting from
     * the caller's allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `value`.
     */
    function burnFrom(address account, uint256 value) external;

    /**
     * @dev {initializer}
     *
     * @param integrationAddresses_ The project owner, uniswap router, LP currency
     * @param baseParams_ configuration of this ERC20.
     * param supplyParams_ Supply configuration of this ERC20.
     * param taxParams_  Tax configuration of this ERC20
     * param taxParams_  Launch pool configuration of this ERC20
     * param lpSupply_  Initial supply to be minted for LP
     */
    function initialize(
        address[3] memory integrationAddresses_,
        bytes memory baseParams_,
        uint256 lpSupply_,
        bytes memory taxParams_
    ) external;

    function withdrawTax() external;

    function mint(address account, uint256 amount) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import "oz/contracts/governance/IGovernor.sol";

interface IAgentFactory {
    function proposeAgent(string memory name, string memory symbol, uint256 coolDownPeriod)
        external
        returns (uint256);

    function withdraw(uint256 id) external;

    function totalAgents() external view returns (uint256);

    function initFromApplication(
        string memory name,
        string memory symbol,
        uint256 coolDownPeriod,
        uint256 applicationThreshold_,
        address creator
    ) external returns (uint256);

    function executeFactoryApplication(uint256 id, uint256 lpSupply) external returns (address);

    function executeFactoryApplicationSalt(uint256 id, uint256 lpSupply, bytes32 salt) external returns (address);

    function grantLaunchRole(address account) external;
}

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

pragma solidity ^0.8.20;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.20;

import {ContextUpgradeable} from "../utils/ContextUpgradeable.sol";
import {Initializable} from "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {
    /// @custom:storage-location erc7201:openzeppelin.storage.Ownable
    struct OwnableStorage {
        address _owner;
    }

    // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Ownable")) - 1)) & ~bytes32(uint256(0xff))
    bytes32 private constant OwnableStorageLocation = 0x9016d09d72d40fdae2fd8ceac6b6234c7706214fd39c1cd1e609a0528c199300;

    function _getOwnableStorage() private pure returns (OwnableStorage storage $) {
        assembly {
            $.slot := OwnableStorageLocation
        }
    }

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    function __Ownable_init(address initialOwner) internal onlyInitializing {
        __Ownable_init_unchained(initialOwner);
    }

    function __Ownable_init_unchained(address initialOwner) internal onlyInitializing {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        OwnableStorage storage $ = _getOwnableStorage();
        return $._owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        OwnableStorage storage $ = _getOwnableStorage();
        address oldOwner = $._owner;
        $._owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 *
 * ==== Security Considerations
 *
 * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature
 * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be
 * considered as an intention to spend the allowance in any specific way. The second is that because permits have
 * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should
 * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be
 * generally recommended is:
 *
 * ```solidity
 * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public {
 *     try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {}
 *     doThing(..., value);
 * }
 *
 * function doThing(..., uint256 value) public {
 *     token.safeTransferFrom(msg.sender, address(this), value);
 *     ...
 * }
 * ```
 *
 * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of
 * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also
 * {SafeERC20-safeTransferFrom}).
 *
 * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so
 * contracts should have entry points that don't rely on permit.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     *
     * CAUTION: See Security Considerations above.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

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

pragma solidity ^0.8.20;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error AddressInsufficientBalance(address account);

    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedInnerCall();

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert FailedInnerCall();
        }
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {FailedInnerCall}) in case of an
     * unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {FailedInnerCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert FailedInnerCall();
        }
    }
}

pragma solidity >=0.6.2;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint256 amountADesired,
        uint256 amountBDesired,
        uint256 amountAMin,
        uint256 amountBMin,
        address to,
        uint256 deadline
    ) external returns (uint256 amountA, uint256 amountB, uint256 liquidity);
    function addLiquidityETH(
        address token,
        uint256 amountTokenDesired,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline
    ) external payable returns (uint256 amountToken, uint256 amountETH, uint256 liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint256 liquidity,
        uint256 amountAMin,
        uint256 amountBMin,
        address to,
        uint256 deadline
    ) external returns (uint256 amountA, uint256 amountB);
    function removeLiquidityETH(
        address token,
        uint256 liquidity,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline
    ) external returns (uint256 amountToken, uint256 amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint256 liquidity,
        uint256 amountAMin,
        uint256 amountBMin,
        address to,
        uint256 deadline,
        bool approveMax,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external returns (uint256 amountA, uint256 amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint256 liquidity,
        uint256 amountTokenMin,
        uint256 amountETHMin,
        address to,
        uint256 deadline,
        bool approveMax,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external returns (uint256 amountToken, uint256 amountETH);
    function swapExactTokensForTokens(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external returns (uint256[] memory amounts);
    function swapTokensForExactTokens(
        uint256 amountOut,
        uint256 amountInMax,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external returns (uint256[] memory amounts);
    function swapExactETHForTokens(uint256 amountOutMin, address[] calldata path, address to, uint256 deadline)
        external
        payable
        returns (uint256[] memory amounts);
    function swapTokensForExactETH(
        uint256 amountOut,
        uint256 amountInMax,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external returns (uint256[] memory amounts);
    function swapExactTokensForETH(
        uint256 amountIn,
        uint256 amountOutMin,
        address[] calldata path,
        address to,
        uint256 deadline
    ) external returns (uint256[] memory amounts);
    function swapETHForExactTokens(uint256 amountOut, address[] calldata path, address to, uint256 deadline)
        external
        payable
        returns (uint256[] memory amounts);

    function quote(uint256 amountA, uint256 reserveA, uint256 reserveB) external pure returns (uint256 amountB);
    function getAmountOut(uint256 amountIn, uint256 reserveIn, uint256 reserveOut)
        external
        pure
        returns (uint256 amountOut);
    function getAmountIn(uint256 amountOut, uint256 reserveIn, uint256 reserveOut)
        external
        pure
        returns (uint256 amountIn);
    function getAmountsOut(uint256 amountIn, address[] calldata path)
        external
        view
        returns (uint256[] memory amounts);
    function getAmountsIn(uint256 amountOut, address[] calldata path)
        external
        view
        returns (uint256[] memory amounts);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

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

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

interface IERC20Config {
    struct ERC20Config {
        bytes baseParameters;
        bytes supplyParameters;
        bytes taxParameters;
        bytes poolParameters;
    }

    struct ERC20BaseParameters {
        string name;
        string symbol;
    }

    struct ERC20SupplyParameters {
        uint256 maxSupply;
        uint256 lpSupply;
        uint256 vaultSupply;
        uint256 maxTokensPerWallet;
        uint256 maxTokensPerTxn;
        uint256 botProtectionDurationInSeconds;
        address vault;
    }

    struct ERC20TaxParameters {
        uint256 projectBuyTaxBasisPoints;
        uint256 projectSellTaxBasisPoints;
        address projectTaxRecipient;
    }
}

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

pragma solidity ^0.8.20;

import {IERC165} from "../interfaces/IERC165.sol";
import {IERC6372} from "../interfaces/IERC6372.sol";

/**
 * @dev Interface of the {Governor} core.
 */
interface IGovernor is IERC165, IERC6372 {
    enum ProposalState {
        Pending,
        Active,
        Canceled,
        Defeated,
        Succeeded,
        Queued,
        Expired,
        Executed
    }

    /**
     * @dev Empty proposal or a mismatch between the parameters length for a proposal call.
     */
    error GovernorInvalidProposalLength(uint256 targets, uint256 calldatas, uint256 values);

    /**
     * @dev The vote was already cast.
     */
    error GovernorAlreadyCastVote(address voter);

    /**
     * @dev Token deposits are disabled in this contract.
     */
    error GovernorDisabledDeposit();

    /**
     * @dev The `account` is not a proposer.
     */
    error GovernorOnlyProposer(address account);

    /**
     * @dev The `account` is not the governance executor.
     */
    error GovernorOnlyExecutor(address account);

    /**
     * @dev The `proposalId` doesn't exist.
     */
    error GovernorNonexistentProposal(uint256 proposalId);

    /**
     * @dev The current state of a proposal is not the required for performing an operation.
     * The `expectedStates` is a bitmap with the bits enabled for each ProposalState enum position
     * counting from right to left.
     *
     * NOTE: If `expectedState` is `bytes32(0)`, the proposal is expected to not be in any state (i.e. not exist).
     * This is the case when a proposal that is expected to be unset is already initiated (the proposal is duplicated).
     *
     * See {Governor-_encodeStateBitmap}.
     */
    error GovernorUnexpectedProposalState(uint256 proposalId, ProposalState current, bytes32 expectedStates);

    /**
     * @dev The voting period set is not a valid period.
     */
    error GovernorInvalidVotingPeriod(uint256 votingPeriod);

    /**
     * @dev The `proposer` does not have the required votes to create a proposal.
     */
    error GovernorInsufficientProposerVotes(address proposer, uint256 votes, uint256 threshold);

    /**
     * @dev The `proposer` is not allowed to create a proposal.
     */
    error GovernorRestrictedProposer(address proposer);

    /**
     * @dev The vote type used is not valid for the corresponding counting module.
     */
    error GovernorInvalidVoteType();

    /**
     * @dev Queue operation is not implemented for this governor. Execute should be called directly.
     */
    error GovernorQueueNotImplemented();

    /**
     * @dev The proposal hasn't been queued yet.
     */
    error GovernorNotQueuedProposal(uint256 proposalId);

    /**
     * @dev The proposal has already been queued.
     */
    error GovernorAlreadyQueuedProposal(uint256 proposalId);

    /**
     * @dev The provided signature is not valid for the expected `voter`.
     * If the `voter` is a contract, the signature is not valid using {IERC1271-isValidSignature}.
     */
    error GovernorInvalidSignature(address voter);

    /**
     * @dev Emitted when a proposal is created.
     */
    event ProposalCreated(
        uint256 proposalId,
        address proposer,
        address[] targets,
        uint256[] values,
        string[] signatures,
        bytes[] calldatas,
        uint256 voteStart,
        uint256 voteEnd,
        string description
    );

    /**
     * @dev Emitted when a proposal is queued.
     */
    event ProposalQueued(uint256 proposalId, uint256 etaSeconds);

    /**
     * @dev Emitted when a proposal is executed.
     */
    event ProposalExecuted(uint256 proposalId);

    /**
     * @dev Emitted when a proposal is canceled.
     */
    event ProposalCanceled(uint256 proposalId);

    /**
     * @dev Emitted when a vote is cast without params.
     *
     * Note: `support` values should be seen as buckets. Their interpretation depends on the voting module used.
     */
    event VoteCast(address indexed voter, uint256 proposalId, uint8 support, uint256 weight, string reason);

    /**
     * @dev Emitted when a vote is cast with params.
     *
     * Note: `support` values should be seen as buckets. Their interpretation depends on the voting module used.
     * `params` are additional encoded parameters. Their interpepretation also depends on the voting module used.
     */
    event VoteCastWithParams(
        address indexed voter,
        uint256 proposalId,
        uint8 support,
        uint256 weight,
        string reason,
        bytes params
    );

    /**
     * @notice module:core
     * @dev Name of the governor instance (used in building the ERC712 domain separator).
     */
    function name() external view returns (string memory);

    /**
     * @notice module:core
     * @dev Version of the governor instance (used in building the ERC712 domain separator). Default: "1"
     */
    function version() external view returns (string memory);

    /**
     * @notice module:voting
     * @dev A description of the possible `support` values for {castVote} and the way these votes are counted, meant to
     * be consumed by UIs to show correct vote options and interpret the results. The string is a URL-encoded sequence of
     * key-value pairs that each describe one aspect, for example `support=bravo&quorum=for,abstain`.
     *
     * There are 2 standard keys: `support` and `quorum`.
     *
     * - `support=bravo` refers to the vote options 0 = Against, 1 = For, 2 = Abstain, as in `GovernorBravo`.
     * - `quorum=bravo` means that only For votes are counted towards quorum.
     * - `quorum=for,abstain` means that both For and Abstain votes are counted towards quorum.
     *
     * If a counting module makes use of encoded `params`, it should  include this under a `params` key with a unique
     * name that describes the behavior. For example:
     *
     * - `params=fractional` might refer to a scheme where votes are divided fractionally between for/against/abstain.
     * - `params=erc721` might refer to a scheme where specific NFTs are delegated to vote.
     *
     * NOTE: The string can be decoded by the standard
     * https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams[`URLSearchParams`]
     * JavaScript class.
     */
    // solhint-disable-next-line func-name-mixedcase
    function COUNTING_MODE() external view returns (string memory);

    /**
     * @notice module:core
     * @dev Hashing function used to (re)build the proposal id from the proposal details..
     */
    function hashProposal(
        address[] memory targets,
        uint256[] memory values,
        bytes[] memory calldatas,
        bytes32 descriptionHash
    ) external pure returns (uint256);

    /**
     * @notice module:core
     * @dev Current state of a proposal, following Compound's convention
     */
    function state(uint256 proposalId) external view returns (ProposalState);

    /**
     * @notice module:core
     * @dev The number of votes required in order for a voter to become a proposer.
     */
    function proposalThreshold() external view returns (uint256);

    /**
     * @notice module:core
     * @dev Timepoint used to retrieve user's votes and quorum. If using block number (as per Compound's Comp), the
     * snapshot is performed at the end of this block. Hence, voting for this proposal starts at the beginning of the
     * following block.
     */
    function proposalSnapshot(uint256 proposalId) external view returns (uint256);

    /**
     * @notice module:core
     * @dev Timepoint at which votes close. If using block number, votes close at the end of this block, so it is
     * possible to cast a vote during this block.
     */
    function proposalDeadline(uint256 proposalId) external view returns (uint256);

    /**
     * @notice module:core
     * @dev The account that created a proposal.
     */
    function proposalProposer(uint256 proposalId) external view returns (address);

    /**
     * @notice module:core
     * @dev The time when a queued proposal becomes executable ("ETA"). Unlike {proposalSnapshot} and
     * {proposalDeadline}, this doesn't use the governor clock, and instead relies on the executor's clock which may be
     * different. In most cases this will be a timestamp.
     */
    function proposalEta(uint256 proposalId) external view returns (uint256);

    /**
     * @notice module:core
     * @dev Whether a proposal needs to be queued before execution.
     */
    function proposalNeedsQueuing(uint256 proposalId) external view returns (bool);

    /**
     * @notice module:user-config
     * @dev Delay, between the proposal is created and the vote starts. The unit this duration is expressed in depends
     * on the clock (see EIP-6372) this contract uses.
     *
     * This can be increased to leave time for users to buy voting power, or delegate it, before the voting of a
     * proposal starts.
     *
     * NOTE: While this interface returns a uint256, timepoints are stored as uint48 following the ERC-6372 clock type.
     * Consequently this value must fit in a uint48 (when added to the current clock). See {IERC6372-clock}.
     */
    function votingDelay() external view returns (uint256);

    /**
     * @notice module:user-config
     * @dev Delay between the vote start and vote end. The unit this duration is expressed in depends on the clock
     * (see EIP-6372) this contract uses.
     *
     * NOTE: The {votingDelay} can delay the start of the vote. This must be considered when setting the voting
     * duration compared to the voting delay.
     *
     * NOTE: This value is stored when the proposal is submitted so that possible changes to the value do not affect
     * proposals that have already been submitted. The type used to save it is a uint32. Consequently, while this
     * interface returns a uint256, the value it returns should fit in a uint32.
     */
    function votingPeriod() external view returns (uint256);

    /**
     * @notice module:user-config
     * @dev Minimum number of cast voted required for a proposal to be successful.
     *
     * NOTE: The `timepoint` parameter corresponds to the snapshot used for counting vote. This allows to scale the
     * quorum depending on values such as the totalSupply of a token at this timepoint (see {ERC20Votes}).
     */
    function quorum(uint256 timepoint) external view returns (uint256);

    /**
     * @notice module:reputation
     * @dev Voting power of an `account` at a specific `timepoint`.
     *
     * Note: this can be implemented in a number of ways, for example by reading the delegated balance from one (or
     * multiple), {ERC20Votes} tokens.
     */
    function getVotes(address account, uint256 timepoint) external view returns (uint256);

    /**
     * @notice module:reputation
     * @dev Voting power of an `account` at a specific `timepoint` given additional encoded parameters.
     */
    function getVotesWithParams(
        address account,
        uint256 timepoint,
        bytes memory params
    ) external view returns (uint256);

    /**
     * @notice module:voting
     * @dev Returns whether `account` has cast a vote on `proposalId`.
     */
    function hasVoted(uint256 proposalId, address account) external view returns (bool);

    /**
     * @dev Create a new proposal. Vote start after a delay specified by {IGovernor-votingDelay} and lasts for a
     * duration specified by {IGovernor-votingPeriod}.
     *
     * Emits a {ProposalCreated} event.
     */
    function propose(
        address[] memory targets,
        uint256[] memory values,
        bytes[] memory calldatas,
        string memory description
    ) external returns (uint256 proposalId);

    /**
     * @dev Queue a proposal. Some governors require this step to be performed before execution can happen. If queuing
     * is not necessary, this function may revert.
     * Queuing a proposal requires the quorum to be reached, the vote to be successful, and the deadline to be reached.
     *
     * Emits a {ProposalQueued} event.
     */
    function queue(
        address[] memory targets,
        uint256[] memory values,
        bytes[] memory calldatas,
        bytes32 descriptionHash
    ) external returns (uint256 proposalId);

    /**
     * @dev Execute a successful proposal. This requires the quorum to be reached, the vote to be successful, and the
     * deadline to be reached. Depending on the governor it might also be required that the proposal was queued and
     * that some delay passed.
     *
     * Emits a {ProposalExecuted} event.
     *
     * NOTE: Some modules can modify the requirements for execution, for example by adding an additional timelock.
     */
    function execute(
        address[] memory targets,
        uint256[] memory values,
        bytes[] memory calldatas,
        bytes32 descriptionHash
    ) external payable returns (uint256 proposalId);

    /**
     * @dev Cancel a proposal. A proposal is cancellable by the proposer, but only while it is Pending state, i.e.
     * before the vote starts.
     *
     * Emits a {ProposalCanceled} event.
     */
    function cancel(
        address[] memory targets,
        uint256[] memory values,
        bytes[] memory calldatas,
        bytes32 descriptionHash
    ) external returns (uint256 proposalId);

    /**
     * @dev Cast a vote
     *
     * Emits a {VoteCast} event.
     */
    function castVote(uint256 proposalId, uint8 support) external returns (uint256 balance);

    /**
     * @dev Cast a vote with a reason
     *
     * Emits a {VoteCast} event.
     */
    function castVoteWithReason(
        uint256 proposalId,
        uint8 support,
        string calldata reason
    ) external returns (uint256 balance);

    /**
     * @dev Cast a vote with a reason and additional encoded parameters
     *
     * Emits a {VoteCast} or {VoteCastWithParams} event depending on the length of params.
     */
    function castVoteWithReasonAndParams(
        uint256 proposalId,
        uint8 support,
        string calldata reason,
        bytes memory params
    ) external returns (uint256 balance);

    /**
     * @dev Cast a vote using the voter's signature, including ERC-1271 signature support.
     *
     * Emits a {VoteCast} event.
     */
    function castVoteBySig(
        uint256 proposalId,
        uint8 support,
        address voter,
        bytes memory signature
    ) external returns (uint256 balance);

    /**
     * @dev Cast a vote with a reason and additional encoded parameters using the voter's signature,
     * including ERC-1271 signature support.
     *
     * Emits a {VoteCast} or {VoteCastWithParams} event depending on the length of params.
     */
    function castVoteWithReasonAndParamsBySig(
        uint256 proposalId,
        uint8 support,
        address voter,
        string calldata reason,
        bytes memory params,
        bytes memory signature
    ) external returns (uint256 balance);
}

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

pragma solidity ^0.8.20;

import {IERC165} from "../utils/introspection/IERC165.sol";

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC6372.sol)

pragma solidity ^0.8.20;

interface IERC6372 {
    /**
     * @dev Clock used for flagging checkpoints. Can be overridden to implement timestamp based checkpoints (and voting).
     */
    function clock() external view returns (uint48);

    /**
     * @dev Description of the clock
     */
    // solhint-disable-next-line func-name-mixedcase
    function CLOCK_MODE() external view returns (string memory);
}

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

pragma solidity ^0.8.20;

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

{
  "remappings": [
    "solady/=lib/solady/src/",
    "ozUpgradeable/=lib/openzeppelin-contracts-upgradeable/",
    "oz/=lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/",
    "@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/",
    "ds-test/=lib/openzeppelin-contracts-upgradeable/lib/forge-std/lib/ds-test/src/",
    "erc4626-tests/=lib/openzeppelin-contracts-upgradeable/lib/erc4626-tests/",
    "forge-std/=lib/forge-std/src/",
    "openzeppelin-contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 50
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "shanghai",
  "viaIR": true
}

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ernalType":"uint256","name":"oldSellBasisPoints","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newSellBasisPoints","type":"uint256"}],"name":"ProjectTaxBasisPointsChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"treasury","type":"address"}],"name":"ProjectTaxRecipientUpdated","type":"event"},{"anonymous":false,"inputs":[],"name":"RevenueAutoSwap","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"recipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"TaxWithdrawn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"acceptOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"lpOwner","type":"address"}],"name":"addInitialLiquidity","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newLiquidityPool_","type":"address"}],"name":"addLiquidityPool","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"botProtectionDurationInSeconds","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"value","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"fundedDate","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[3]","name":"integrationAddresses_","type":"address[3]"},{"internalType":"bytes","name":"baseParams_","type":"bytes"},{"internalType":"uint256","name":"lpSupply_","type":"uint256"},{"internalType":"bytes","name":"taxParams_","type":"bytes"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"queryAddress_","type":"address"}],"name":"isLiquidityPool","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"liquidityPools","outputs":[{"internalType":"address[]","name":"liquidityPools_","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pairToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pendingOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"projectBuyTa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