Related T346286

Description

Coming out of T346286, we encapsulated handling of InteractionData in its own trait so we should do this for monoschema methods (dispatch()) as well.

Note: this is a technical debt resolution task.

Acceptance Criteria

• A new trait is added that contains methods specific for monoschema validation.
• All current tests pass with this refactoring.

Required

• Unit/Integration tests?
• Documentation?
• Passed QA?