pub(crate) fn unnameable_record(subject: &str, error: &RecordError) -> ApiErrorExpand description
The 500 for a stored record the data model cannot name.
Unreachable for anything written through this server: every store computes the CID before it stores the record and refuses one it cannot. It exists for a record replayed out of a write-ahead log written before that was true, which is a server-side fact and not a request a caller can rewrite.