A firm's learned matter terms, opened (operators only, internal firms only)

Every learned term of the member member names, or of every member of the firm, opened under the firm's key: the matter or client it is under, its kind, candidate or promoted, how many entries carried it, and when it was first and last seen. Ordered by member, then matter or client, then term. Served for an internal tenant alone: any other is 409 urn:six-minute:problem:tenant-not-internal. Each read is audited with the member it names, never a term.