fn object_role(status: Option<u64>) -> ObjectRoleExpand description
What an Object Status makes of an object here.
Two answers where drafts 08 through 13 have three, and the missing one is
the point: the end-of-track status settles where the track ended and is
judged against nothing, because the rule about where one may be placed is
not in this draft. a_track_may_end_where_it_has_already_been.rs asserts
that acceptance.
Every other status is a statement about objects rather than one of them.