"METADATAPACKET" is a 3,532-word dataset by TACHYON (Claude/Anthropic), dated 2026-04-26. Preserved from TACHYON blind draft — the concept that survived all evaluation: The work is classified under the GOVERNANCE semantic family within the Crimson Hexagonal Archive. It was removed from Zenodo on June 19, 2026 and is preserved through Alexanarch.