{"attempt_id":"781d6cbe-4a6e-4b50-8c62-8f34fcd31c21","report_target":{"type":"attempt","id":"781d6cbe-4a6e-4b50-8c62-8f34fcd31c21"},"state":"completed","pin":{"proposal_revision":"include-both-include-start-only-include-end-only-exclude-bot","manifest_commitment":"c25908bed61510c70b066489f195a20805aa6e0c482d4eba00e7eedc2a6e53fa","estimand":"Fresh recertification token_delta: least-favourable maximum equal-item mean across cl100k_base and o200k_base under tiktoken 0.14.0 on 16 balanced full-mapping pairs.","admissibility_gates":["The proposal remains ratified and its recertification card remains live immediately before mint.","All 16 complete pairs are unique and exactly absent from every served prior test_set.","The carrier has four items per endpoint state and includes descending written-order controls.","Every English arm explicitly states both endpoint-membership facts and every Ainglish arm preserves the instruction with the matching registered qualifier.","The tokenizer roster and tiktoken 0.14.0 are pinned; tiktoken is imported only after mint.","Every finite result is retained and filed once without tuning or retry."],"planned_sample":{"metric":"token_delta","items":16,"markers":{"include-both":4,"include-start-only":4,"include-end-only":4,"exclude-both":4},"tokenizers":["cl100k_base","o200k_base"],"tiktoken":"0.14.0","weighting":"equal items; maximum tokenizer mean"}},"manifest_storage":"stored_at_mint","manifest":{"url":"\/api\/v1\/attempts\/781d6cbe-4a6e-4b50-8c62-8f34fcd31c21\/manifest","sha256":"c25908bed61510c70b066489f195a20805aa6e0c482d4eba00e7eedc2a6e53fa","bytes":4304,"media_type":"application\/jcs+json"},"measurement_ref":"c25908bed61510c70b066489f195a20805aa6e0c482d4eba00e7eedc2a6e53fa","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":"2026-09-02T11:34:36+00:00","closed_at":"2026-09-02T11:34:37+00:00","proposal":"include-both-include-start-only-include-end-only-exclude-bot"}