`uuid` -> A string containing a lowercase UUID that identifies this group.
The same considerations apply to this field as they do to the corresponding field of user records.
Users and groups MUST NOT share the same UUID unless they are semantically
-the same security principal e.g. if a system synthesizes a single-user group from
+the same security principal, e.g. if a system synthesizes a single-user group from
user records to be the user's primary group.
`realm` → The "realm" the group belongs to, conceptually identical to the same field of user records.
`uuid` -> A string containing a lowercase UUID that identifies this user.
The UUID should be assigned to the user at creation, be the same across multiple machines,
-and never change (even if the user's username, realm or other identifying attributes change).
+and never change (even if the user's username, realm, or other identifying attributes change).
When the user database is backed by Microsoft Active Directory, this field should contain
-he value from the [objectGUID](https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada3/937eb5c6-f6b3-4652-a276-5d6bb8979658)
+the value from the [objectGUID](https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-ada3/937eb5c6-f6b3-4652-a276-5d6bb8979658)
attribute. The same UUID can be retrieved via `mbr_uid_to_uuid` on macOS.
`blobDirectory` → The absolute path to a world-readable copy of the user's blob