// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

interface IBridgeConnectorHome {
    // Events
    event BridgeSuccess(uint256 indexed amount, uint256 indexed chainId, uint256 fees, address indexed destination);

    event RequestReceived(uint256 indexed chainId, uint256 amount);

    // Custom errors
    error PoolNotSet(uint256 chainId);
    error NotAuthorized();

    // Functions
    function updateCrate(uint256 _chainId) external;
    function bridgeFunds(uint256 _amount, uint256 _chainId, uint256 _minAmount, bytes calldata _bridgeData)
        external
        payable;
    function returnTokens() external;
    function addChain(uint256 _chainId, address _allocator, address _remoteConnector, bytes calldata _params)
        external;
    function estimateBridgeCost(uint256 _chainId, uint256 _amount) external view returns (uint256 gasEstimation);
    function recoverNative() external;

    // View/Pure functions
    function allocatorsMap(uint256 _chainId) external view returns (address);
    function updateRequests(uint256 _chainId) external view returns (uint256);
    function crate() external view returns (address);
    function asset() external view returns (address);
    function bridgeEndpoint() external view returns (address);
}