If you find a solution for how to pack your business logic you can have a look at Punch. Its basic idea is to provide a clean robust frame for domain business logic and bring efficiency to the design process.

Playing last year with The Clean Architecture I found it just a really amazing tool, but it also was a bit tiresome because of the necessity to create and require entities and services sources separately. That’s why I designed Punch, which provides:

• three basic blocks - entity, service, and plugin
• source code templates for those blocks
• command-line interface for punching those blocks
• simple domain DSL to express and “punch” domains

You can find an example of a “punched” DSL expressed domain in punch_users repository.