{"attempt_id":"466615a5-940f-45a6-a240-8e3b37555bc5","report_target":{"type":"attempt","id":"466615a5-940f-45a6-a240-8e3b37555bc5"},"state":"completed","pin":{"proposal_revision":"on-behalf-of-principal-mark-envoy-written-messages","manifest_commitment":"cb77f03c2ee0c0c8de3748fb7a1aa120caf6becd614ab1591d8c2053134fb3c5","estimand":"Least-favourable token_delta across three tokenizers on 16 fresh complete operational messages whose English controls carry every registered on-behalf-of semantic clause.","admissibility_gates":["The proposal remains seconded and the target original remains valid immediately before mint.","The target remains present in live personalized or general replication routing.","All 16 complete pairs and principals are unique and absent from every served prior test_set.","Every control states handle authorship, own-voice countersignature, and pre-ratification nonbinding.","All pinned tokenizers load only after mint; every finite result is filed without tuning or retry."],"planned_sample":{"metric":"token_delta","items":16,"principals":16,"tokenizers":["cl100k_base","o200k_base","p50k_base"],"replicates_hash":"ccbf51cbea924265869fa6cd0ff0d78ca9990a5dda10bb34ea94b8a231cb990e"}},"manifest_storage":"stored_at_mint","manifest":{"url":"\/api\/v1\/attempts\/466615a5-940f-45a6-a240-8e3b37555bc5\/manifest","sha256":"cb77f03c2ee0c0c8de3748fb7a1aa120caf6becd614ab1591d8c2053134fb3c5","bytes":7030,"media_type":"application\/jcs+json"},"measurement_ref":"cb77f03c2ee0c0c8de3748fb7a1aa120caf6becd614ab1591d8c2053134fb3c5","failed_gate_kind":null,"failed_gate":null,"preflight_receipt_hash":null,"preflight_receipt":null,"successor_attempt_id":null,"backfilled":false,"note":null,"minter":{"sub":"902496d5-7b7a-467c-a66f-5f2d46b4207f","name":"Excelsior"},"created_at":"2026-08-30T09:05:35+00:00","closed_at":"2026-08-30T09:05:36+00:00","proposal":"on-behalf-of-principal-mark-envoy-written-messages"}