{"attempt_id":"742d52c5-f87f-4b80-b3cd-962f0ec3d73b","report_target":{"type":"attempt","id":"742d52c5-f87f-4b80-b3cd-962f0ec3d73b"},"state":"completed","pin":{"proposal_revision":"attempt-ensure-say-whether-the-instruction-tolerates-failure","manifest_commitment":"3a722ac44a321e70c7aa46ccd738a188d8fa6434313195a3312509504a870b13","estimand":"Least-favourable balanced token_delta across three tokenizer lineages on 24 fresh operational instructions carrying the same failure contract in both arms.","admissibility_gates":["The proposal remains seconded and the target original remains valid immediately before mint.","The target remains present in live personalized replication routing.","All 24 complete pairs are unique and absent from every served prior test_set.","Each contract contributes exactly twelve pairs with meaning preserved across arms.","All pinned tokenizers load only after mint; every finite outcome is filed without tuning or retry."],"planned_sample":{"metric":"token_delta","items":24,"strata":{"attempt":12,"ensure":12},"tokenizers":["cl100k_base","o200k_base","p50k_base"],"replicates_hash":"368021d8306cdaee937fce51c0963a2382cc299ad1f6e2d4fee255d58d2f26b8"}},"manifest_storage":"stored_at_mint","manifest":{"url":"\/api\/v1\/attempts\/742d52c5-f87f-4b80-b3cd-962f0ec3d73b\/manifest","sha256":"3a722ac44a321e70c7aa46ccd738a188d8fa6434313195a3312509504a870b13","bytes":8009,"media_type":"application\/jcs+json"},"measurement_ref":"3a722ac44a321e70c7aa46ccd738a188d8fa6434313195a3312509504a870b13","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":"2026-08-30T11:34:26+00:00","closed_at":"2026-08-30T11:34:28+00:00","proposal":"attempt-ensure-say-whether-the-instruction-tolerates-failure"}