Hi Adam,
Yes, LicenseFinder is still being maintained, but there is only one developer working on it and related projects.
We have seen one PR that added Ruby 3.0.3 support for testing. However, when we merged it in the tests failed to run due to a code crash. We need to update the tests to support Ruby 3.0.x and 3.1.x. We spent some time investigating to see if the the test needed simple changes, but it appears it needs deeper investigation. So we had to roll back those changes.
We need to find someone who can invest some time to add support for Ruby 3.0.x and 3.1.x for the tests and potentially code changes as well.
That said, there is a PR
https://github.com/pivotal/LicenseFinder/pull/877 that was merged in which should allow LF to run on Ruby 3.1.0, though not all LF functionality were tested.
Regards,
Jason