interface ITokenMinter {

    /// @notice a registration record for a permissioned minter.
    struct Minter {

        // the account address of the permissioned minter.
        address account;
        // the amount of tokens minted by the permissioned minter.
        uint256 minted;
        // the amount of tokens minted by the permissioned minter.
        uint256 burned;
        // the amount of payment spent by the permissioned minter.
        uint256 spent;
        // an approval map for this minter. sets a count of tokens the approved can mint.
        // mapping(address => uint256) approved; // TODO implement this.

    }

    /// @notice event emitted when minter is registered
    event MinterRegistered(
        address indexed registrant,
        uint256 depositPaid
    );

    /// @notice emoitted when minter is unregistered
    event MinterUnregistered(
        address indexed registrant,
        uint256 depositReturned
    );

    /// @notice emitted when minter address is reloaded
    event MinterReloaded(
        address indexed registrant,
        uint256 amountDeposited
    );

    // TODO handle fees

    /// @notice get the registration record for a permissioned minter.
    /// @param _minter the address
    /// @return _minterObj the address
    function minter(address _minter) external returns (Minter memory _minterObj);

    /// @notice mint a token associated with a collection with an amount
    /// @param receiver the mint receiver
    /// @param collectionId the collection id
    /// @param amount the amount to mint
    function mint(address receiver, uint256 collectionId, uint256 id, uint256 amount) external;

    /// @notice mint a token associated with a collection with an amount
    /// @param target the mint receiver
    /// @param id the collection id
    /// @param amount the amount to mint
    function burn(address target, uint256 id, uint256 amount) external;

}
/**
 * @notice This intreface provides a way for users to register addresses as permissioned minters, mint * burn, unregister, and reload the permissioned minter account.
 */
function burn(address target, uint256 id, uint256 amount) external;
/// @notice mint a token associated with a collection with an amount
/// @param target the mint receiver
/// @param id the collection id
/// @param amount the amount to mint