I am starting to split a Spring Boot monolith into a set of independent modules, and I was wondering if there is any naming convention that popular wisdom suggests to follow for naming those modules.

I did a bit of research around and saw that many — but not all — name modules after the domain the module manages, but then I would not know how to deal with sub-modules and further granularity.

I am looking for expert opinions and/or suggestions from experience.

Thank you in advance.