/// SPDX-License-Identifier: BUSL-1.1

/// Copyright (C) 2023 Brahma.fi

pragma solidity 0.8.19;

import {IAddressProviderService} from "interfaces/IAddressProviderService.sol";
import {Constants} from "src/core/Constants.sol";

/**
 * @title AddressProvider
 * @author Brahma.fi
 * @notice Single source of truth for resolving addresses of core components and external contracts
 */
contract AddressProvider is Constants {
    error RegistryAlreadyExists();
    error AddressProviderUnsupported();
    error NotGovernance(address);
    error NotPendingGovernance(address);
    error NullAddress();

    event RegistryInitialised(address indexed registry, bytes32 indexed key);
    event AuthorizedAddressInitialised(address indexed authorizedAddress, bytes32 indexed key);
    event GovernanceTransferRequested(address indexed previousGovernance, address indexed newGovernance);
    event GovernanceTransferred(address indexed previousGovernance, address indexed newGovernance);

    /// @notice address of governance
    address public governance;
    /// @notice address of pending governance before accepting
    address public pendingGovernance;

    /**
     * @notice keccak256 hash of authorizedAddress keys mapped to their addresses
     * @dev Core & Roles are used as keys for this mapping. These addresses are mutable
     * @dev authorizedAddresses are updatable by governance
     */
    mapping(bytes32 => address) internal authorizedAddresses;

    /**
     * @notice keccak256 hash of registry keys mapped to their addresses
     * @dev registries are only set once by governance and immutable
     */
    mapping(bytes32 => address) internal registries;

    constructor(address _governance, address walletRegistry, address policyRegistry, address executorRegistry) {
        _notNull(_governance);
        governance = _governance;

        _notNull(walletRegistry);
        _notNull(policyRegistry);
        _notNull(executorRegistry);
        registries[_WALLET_REGISTRY_HASH] = walletRegistry;
        registries[_POLICY_REGISTRY_HASH] = policyRegistry;
        registries[_EXECUTOR_REGISTRY_HASH] = executorRegistry;
    }

    /**
     * @notice Governance setter
     * @param _newGovernance address of new governance
     */
    function setGovernance(address _newGovernance) external {
        _notNull(_newGovernance);
        _onlyGov();
        emit GovernanceTransferRequested(governance, _newGovernance);
        pendingGovernance = _newGovernance;
    }

    /**
     * @notice Governance accepter
     */
    function acceptGovernance() external {
        if (msg.sender != pendingGovernance) {
            revert NotPendingGovernance(msg.sender);
        }
        emit GovernanceTransferred(governance, msg.sender);
        governance = msg.sender;
        delete pendingGovernance;
    }

    /**
     * @notice Authorized address setter
     * @param _key key of authorizedAddress
     * @param _authorizedAddress address to set
     * @param _overrideCheck overrides check for supported address provider
     */
    function setAuthorizedAddress(bytes32 _key, address _authorizedAddress, bool _overrideCheck) external {
        _onlyGov();
        _notNull(_authorizedAddress);

        /// @dev skips checks for supported `addressProvider()` if `_overrideCheck` is true
        if (!_overrideCheck) {
            /// @dev skips checks for supported `addressProvider()` if `_authorizedAddress` is an EOA
            if (_authorizedAddress.code.length != 0) _ensureAddressProvider(_authorizedAddress);
        }

        authorizedAddresses[_key] = _authorizedAddress;

        emit AuthorizedAddressInitialised(_authorizedAddress, _key);
    }

    /**
     * @notice Registry address setter
     * @param _key key of registry address
     * @param _registry address to set
     */
    function setRegistry(bytes32 _key, address _registry) external {
        _onlyGov();
        _ensureAddressProvider(_registry);

        if (registries[_key] != address(0)) revert RegistryAlreadyExists();
        registries[_key] = _registry;

        emit RegistryInitialised(_registry, _key);
    }

    /**
     * @notice Authorized address getter
     * @param _key key of authorized address
     * @return address of authorized address
     */
    function getAuthorizedAddress(bytes32 _key) external view returns (address) {
        return authorizedAddresses[_key];
    }

    /**
     * @notice Registry address getter
     * @param _key key of registry address
     * @return address of registry address
     */
    function getRegistry(bytes32 _key) external view returns (address) {
        return registries[_key];
    }

    /**
     * @notice Ensures that the new address supports the AddressProviderService interface
     * and is pointing to this AddressProvider
     * @param _newAddress address to check
     */
    function _ensureAddressProvider(address _newAddress) internal view {
        if (IAddressProviderService(_newAddress).addressProviderTarget() != address(this)) {
            revert AddressProviderUnsupported();
        }
    }

    /**
     * @notice Checks if msg.sender is governance
     */
    function _onlyGov() internal view {
        if (msg.sender != governance) revert NotGovernance(msg.sender);
    }

    /**
     * @notice Checks and reverts if address is null
     * @param addr address to check if null
     */
    function _notNull(address addr) internal pure {
        if (addr == address(0)) revert NullAddress();
    }
}

/// SPDX-License-Identifier: BUSL-1.1

/// Copyright (C) 2023 Brahma.fi

pragma solidity 0.8.19;

import {IAddressProviderService} from "../../interfaces/IAddressProviderService.sol";
import {AddressProvider} from "../core/AddressProvider.sol";
import {Constants} from "./Constants.sol";

/**
 * @title AddressProviderService
 * @author Brahma.fi
 * @notice Provides a base contract for services to resolve other services through AddressProvider
 * @dev This contract is designed to be inheritable by other contracts
 *  Provides quick and easy access to all contracts in Console Ecosystem
 */
abstract contract AddressProviderService is IAddressProviderService, Constants {
    error InvalidAddressProvider();
    error NotGovernance(address);
    error InvalidAddress();

    /// @notice address of addressProvider
    // solhint-disable-next-line immutable-vars-naming
    AddressProvider public immutable addressProvider;
    address public immutable walletRegistry;
    address public immutable policyRegistry;
    address public immutable executorRegistry;

    constructor(address _addressProvider) {
        if (_addressProvider == address(0)) revert InvalidAddressProvider();
        addressProvider = AddressProvider(_addressProvider);

        walletRegistry = addressProvider.getRegistry(_WALLET_REGISTRY_HASH);
        policyRegistry = addressProvider.getRegistry(_POLICY_REGISTRY_HASH);
        executorRegistry = addressProvider.getRegistry(_EXECUTOR_REGISTRY_HASH);

        _notNull(walletRegistry);
        _notNull(policyRegistry);
        _notNull(executorRegistry);
    }

    /**
     * @inheritdoc IAddressProviderService
     */
    function addressProviderTarget() external view override returns (address) {
        return address(addressProvider);
    }

    /**
     * @notice Helper to get authorized address from address provider
     * @param _key keccak256 key corresponding to authorized address
     * @return authorizedAddress
     */
    function _getAuthorizedAddress(bytes32 _key) internal view returns (address authorizedAddress) {
        authorizedAddress = addressProvider.getAuthorizedAddress(_key);
        _notNull(authorizedAddress);
    }

    /**
     * @notice Helper to revert if address is null
     * @param _addr address to check
     */
    function _notNull(address _addr) internal pure {
        if (_addr == address(0)) revert InvalidAddress();
    }
}

/// SPDX-License-Identifier: BUSL-1.1

/// Copyright (C) 2023 Brahma.fi

pragma solidity 0.8.19;

/**
 * @title Constants
 * @author Brahma.fi
 * @notice Contains constants used by multiple contracts
 * @dev Inflates bytecode size by approximately 560 bytes on deployment, but saves gas on runtime
 */
abstract contract Constants {
    /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
    /*                        REGISTRIES                          */
    /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
    /// @notice Key to map address of ExecutorRegistry
    bytes32 internal constant _EXECUTOR_REGISTRY_HASH = bytes32(uint256(keccak256("console.core.ExecutorRegistry")) - 1);

    /// @notice Key to map address of WalletRegistry
    bytes32 internal constant _WALLET_REGISTRY_HASH = bytes32(uint256(keccak256("console.core.WalletRegistry")) - 1);

    /// @notice Key to map address of PolicyRegistry
    bytes32 internal constant _POLICY_REGISTRY_HASH = bytes32(uint256(keccak256("console.core.PolicyRegistry")) - 1);

    /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
    /*                          CORE                              */
    /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/
    /// @notice Key to map address of ExecutorPlugin
    bytes32 internal constant _EXECUTOR_PLUGIN_HASH = bytes32(uint256(keccak256("console.core.ExecutorPlugin")) - 1);

    /// @notice Key to map address of ConsoleFallbackHandler
    bytes32 internal constant _CONSOLE_FALLBACK_HANDLER_HASH =
        bytes32(uint256(keccak256("console.core.FallbackHandler")) - 1);

    /// @notice Key to map address of Safe FallbackHandler
    bytes32 internal constant _SAFE_FALLBACK_HANDLER_HASH = bytes32(uint256(keccak256("safe.FallbackHandler")) - 1);

    /// @notice Key to map address of Safe MultiSend
    bytes32 internal constant _SAFE_MULTI_SEND_HASH = bytes32(uint256(keccak256("safe.MultiSend")) - 1);

    /// @notice Key to map address of SafeProxyFactory
    bytes32 internal constant _SAFE_PROXY_FACTORY_HASH = bytes32(uint256(keccak256("safe.ProxyFactory")) - 1);

    /// @notice Key to map address of SafeSingleton
    bytes32 internal constant _SAFE_SINGLETON_HASH = bytes32(uint256(keccak256("safe.Singleton")) - 1);

    /// @notice Key to map address of PolicyValidator
    bytes32 internal constant _POLICY_VALIDATOR_HASH = bytes32(uint256(keccak256("console.core.PolicyValidator")) - 1);

    /// @notice Key to map address of SafeDeployer
    bytes32 internal constant _SAFE_DEPLOYER_HASH = bytes32(uint256(keccak256("console.core.SafeDeployer")) - 1);

    /// @notice Key to map address of SafeEnabler
    bytes32 internal constant _SAFE_ENABLER_HASH = bytes32(uint256(keccak256("console.core.SafeEnabler")) - 1);

    /// @notice Key to map address of SafeModerator
    bytes32 internal constant _SAFE_MODERATOR_HASH = bytes32(uint256(keccak256("console.core.SafeModerator")) - 1);

    /// @notice Key to map address of SafeModeratorOverridable
    bytes32 internal constant _SAFE_MODERATOR_OVERRIDABLE_HASH =
        bytes32(uint256(keccak256("console.core.SafeModeratorOverridable")) - 1);

    /// @notice Key to map address of TransactionValidator
    bytes32 internal constant _TRANSACTION_VALIDATOR_HASH =
        bytes32(uint256(keccak256("console.core.TransactionValidator")) - 1);

    /// @notice Key to map address of ConsoleOpBuilder
    bytes32 internal constant _CONSOLE_OP_BUILDER_HASH =
        bytes32(uint256(keccak256("console.core.ConsoleOpBuilder")) - 1);

    /// @notice Key to map address of ExecutionBlocker
    bytes32 internal constant _EXECUTION_BLOCKER_HASH = bytes32(uint256(keccak256("console.core.ExecutionBlocker")) - 1);

    /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/
    /*                          ROLES                             */
    /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/

    /// @notice Key to map address of Role PolicyAuthenticator
    bytes32 internal constant _POLICY_AUTHENTICATOR_HASH =
        bytes32(uint256(keccak256("console.roles.PolicyAuthenticator")) - 1);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (utils/structs/EnumerableSet.sol)
// This file was procedurally generated from scripts/generate/templates/EnumerableSet.js.

pragma solidity ^0.8.0;

/**
 * @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 of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @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._indexes[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 read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 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 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

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

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

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

            // Delete the index for the deleted slot
            delete set._indexes[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._indexes[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: BUSL-1.1

/// Copyright (C) 2023 Brahma.fi

pragma solidity 0.8.19;

import {AddressProviderService} from "../AddressProviderService.sol";
import {WalletRegistry} from "./WalletRegistry.sol";
import {EnumerableSet} from "openzeppelin-contracts/utils/structs/EnumerableSet.sol";

/**
 * @title ExecutorRegistry
 * @author Brahma.fi
 * @notice Registry for executors for sub accounts
 */
contract ExecutorRegistry is AddressProviderService {
    using EnumerableSet for EnumerableSet.AddressSet;

    error NotAuthorized();
    error AlreadyExists();
    error DoesNotExist();
    error NoPolicyCommit();

    event RegisterExecutor(address indexed _account, address indexed _authorizer, address indexed _executor);
    event DeRegisterExecutor(address indexed _account, address indexed _authorizer, address indexed _executor);

    /// @notice account addresses mapped to executor addresses
    mapping(address account => EnumerableSet.AddressSet) private accountExecutors;

    constructor(address _addressProvider) AddressProviderService(_addressProvider) {}

    /**
     * @notice Registers an executor for account
     * @dev Adds new executor if it doesn't already exists else reverts with AlreadyExists()
     * @dev Can be only called by main console
     * @param _account console/subaccount address to add executor to
     * @param _executor executor to add
     */
    function registerExecutor(address _account, address _executor) external {
        _validateMsgSenderConsoleAccount(_account);
        if (!accountExecutors[_account].add(_executor)) revert AlreadyExists();
        emit RegisterExecutor(_account, msg.sender, _executor);
    }

    /**
     * @notice De-registers an executor for console account/ subaccount
     * @dev removes an executor if it exists else reverts with DoesNotExist()
     * @dev Can be only called by main console
     * @param _account console/subaccount address to remove executor from
     * @param _executor executor to remove
     */
    function deRegisterExecutor(address _account, address _executor) external {
        _validateMsgSenderConsoleAccount(_account);

        if (!accountExecutors[_account].remove(_executor)) revert DoesNotExist();
        emit DeRegisterExecutor(_account, msg.sender, _executor);
    }

    /**
     * @notice checks if _executor is registered for _account
     * @param _account address of account
     * @param _executor address of executor
     * @return isExecutorValid
     */
    function isExecutor(address _account, address _executor) external view returns (bool) {
        return accountExecutors[_account].contains(_executor);
    }

    /**
     * @return all the executors for a console account / subaccount
     * @param _account address of account
     */
    function getExecutorsForAccount(address _account) external view returns (address[] memory) {
        return accountExecutors[_account].values();
    }

    function _validateMsgSenderConsoleAccount(address _account) internal view {
        // msg.sender is console account
        if (msg.sender == _account && WalletRegistry(walletRegistry).isWallet(msg.sender)) return;

        // msg.sender is console account and owns the _account
        if (WalletRegistry(walletRegistry).subAccountToWallet(_account) == msg.sender) return;

        revert NotAuthorized();
    }
}

// SPDX-License-Identifier: BUSL-1.1
pragma solidity 0.8.19;

interface IAddressProviderService {
    /// @notice Returns the address of the AddressProvider
    function addressProviderTarget() external view returns (address);
}

/// SPDX-License-Identifier: BUSL-1.1

/// Copyright (C) 2023 Brahma.fi

pragma solidity 0.8.19;

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

/**
 * @title WalletRegistry
 * @author Brahma.fi
 * @notice Registry for wallet and sub account addresses
 */
contract WalletRegistry is AddressProviderService {
    error AlreadyRegistered();
    error InvalidSender();
    error IsSubAccount();

    event RegisterWallet(address indexed wallet);
    event RegisterSubAccount(address indexed wallet, address indexed subAccount);

    /// @notice subAccount addresses mapped to owner wallet
    mapping(address subAccount => address wallet) public subAccountToWallet;
    /// @notice wallet addresses mapped to list of subAccounts
    mapping(address wallet => address[] subAccountList) public walletToSubAccountList;
    /// @notice address of wallet mapped to boolean indicating if it's a wallet
    mapping(address => bool) public isWallet;

    constructor(address _addressProvider) AddressProviderService(_addressProvider) {}

    /**
     * @notice Registers a wallet
     * @dev Can only be called by wallet to register itself
     */
    function registerWallet() external {
        if (isWallet[msg.sender]) revert AlreadyRegistered();
        if (subAccountToWallet[msg.sender] != address(0)) revert IsSubAccount();
        isWallet[msg.sender] = true;
        emit RegisterWallet(msg.sender);
    }

    /**
     * @notice Registers a sub account for a Safe
     * @param _wallet Console account address, owner of sub account
     * @param _subAccount Sub account address to register
     * @dev Can only be called by safe deployer
     */

    function registerSubAccount(address _wallet, address _subAccount) external {
        if (msg.sender != AddressProviderService._getAuthorizedAddress(_SAFE_DEPLOYER_HASH)) revert InvalidSender();

        if (subAccountToWallet[_subAccount] != address(0) || isWallet[_subAccount]) revert AlreadyRegistered();

        subAccountToWallet[_subAccount] = _wallet;
        walletToSubAccountList[_wallet].push(_subAccount);
        emit RegisterSubAccount(_wallet, _subAccount);
    }

    /**
     * @notice sub account list getter
     * @dev returns sub account list associated with _wallet
     * @param _wallet safe address
     * @return list of subAccounts for wallet
     */
    function getSubAccountsForWallet(address _wallet) external view returns (address[] memory) {
        return walletToSubAccountList[_wallet];
    }
}

{
  "compilationTarget": {
    "src/core/registries/ExecutorRegistry.sol": "ExecutorRegistry"
  },
  "evmVersion": "paris",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": true,
    "runs": 20000
  },
  "remappings": [
    ":ds-test/=lib/forge-std/lib/ds-test/src/",
    ":erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/",
    ":forge-std/=lib/forge-std/src/",
    ":openzeppelin-contracts/=lib/openzeppelin-contracts/contracts/",
    ":openzeppelin/=lib/openzeppelin-contracts/contracts/",
    ":safe-contracts/=lib/safe-contracts/contracts/",
    ":solady/=lib/solady/src/",
    ":solidity-bytes-utils/=lib/solidity-bytes-utils/contracts/",
    ":solmate/=lib/solady/lib/solmate/src/"
  ]
}