Thanks for the PR(s).

It seems like you need to bump the dev dependencies to get CI in a passing states.

It seems that phpspec/phpspec does not support PHP 8.4 yet.

It seems that phpspec/phpspec does not support PHP 8.4 yet.

It tends to adopt slowly indeed.
You could add something like this to the github action:

            - name: Set env vars for latest PHP version
              if: matrix.php-versions == '8.4'
              run: |
                export COMPOSER_IGNORE_PLATFORM_REQ=php+
                export BOX_REQUIREMENT_CHECKER=0

Thanks!