request for a clear and consistent naming convention in CONTRIBUTING.md

[esskayesss]

I would like to request the project maintainers to create a comprehensive CONTRIBUTING.md file that specifies the naming convention for the entities and functions in the codebase. I have come across some instances where it can be confusing and inconsistent to see names like authenticated_user, authorized_user, get_entity and get_entity_model that do not clearly indicate their types or purposes. Issue #115 also points out this problem. I suggest using names that are more descriptive and uniform, clearly indicating their return type.

Even something like get_entity_model and get_entity_dict might be a start. Of course, the final convention may be different and more refined than this, but I believe it would improve the readability and maintainability of the project. Please consider this suggestion. Thank you for your attention and hard work.