erg, i confused myself, sorry. We're using dry::validation and we have a module named schema :)
so, nevermind me. Just so I understand though, dry/schema will be some things extracted from dry-validation that would be able to be used on its own in some way?
unrelated question: If we wanted to validate that something was a hash with string keys and string or number values, would we have to write a custom validator or is there a way to represent that with existing validators or types?