Can't refocus to cardinality many when :hf/new (so the "row" is known)

[dustingetz]

This link is on :intent/vals (:db.cardinality/many) but since it's going to refocus to a temid, there is no need for a row in scope. The symptom of this bug is that the link can't be refocused and this causes a NPE in custom views.

[dustingetz]

This description is not true! This is a link on a nested ref, and thus has a parent-child relationship, and absolutely requires a row in scope.

[dustingetz]

But, :hf/new is reachable from the toplevel inferred element and row. We shouldn't need to set an element or row, and once inferred, this is a reachable link (it should also reach vals and opts)