Describe the feature you have in mind.

Since budding certus works essentially the same way as budding amethyst, it would be a nice compat feature to allow it to be used to harvest certus clusters.

Does this solve a particular problem?

It's an extension of the existing functionality to handle a mod that uses the same system for a different crystal.

Makes sense, but until it has been added to the mod itself, you can do this using a data pack by adding it to the block tag #oreganized:mineable/scribe