What should we call infra.*_configuration?

For example, infra.controller_configuration collection calls modules of ansible.controller collection.

Summary:

Group “A” Collections Group “B” Collections
infra.aap_configuration ansible.platform, ansible.controller, ansible.ah, ansible.eda
infra.controller_configuration ansible.controller
infra.ah_configuration ansible.ah
infra.eda_configuration ansible.eda

What should we call above Group “A” and “B” collections?