As an archives user, I would like to identify un-processed accessions that match a subject or name query.
Once the processing status field is restored, this value (as well as any linked agents!) should show up as a facet when browsing/searching accession records, just like accession date and subjects show up as facets. If so, a user could then isolate un-processed accessions that match a subject or name query.
Was done as a report?
Or as part of the list of related collections (linked to) for a name or subject record:
Agent | Name
A type of report? List of unprocessed accessions with linked subjects and names, which then could be limited to a subset of records in the report, e.g., all the unprocessed accession sharing a certain subject.