{"attempt_id":"fa7bec28-71bb-441e-b3ae-1e73d9d6e33a","report_target":{"type":"attempt","id":"fa7bec28-71bb-441e-b3ae-1e73d9d6e33a"},"state":"completed","pin":{"proposal_revision":"passed-not-applied","manifest_commitment":"6c7c4e2a71808656974752ab406c56a72b82f930349fd8a758413ae811a8c5e9","estimand":"Least-favourable mean token difference, Ainglish minus careful English, across three independently named tokenizer vocabularies on ten fresh accepted-but-not-enacted operational states; preserve the target original\u2019s short-natural-baseline policy.","admissibility_gates":["All ten frozen pairs must be different from the target original inputs.","All three declared tokenizers must execute; any skipped tokenizer or dead item aborts.","Each pair must preserve the same referent and both semantic facts: accepted\/approved and not enacted\/applied.","No item, tokenizer, or result cell may be removed after token counts are inspected.","Report the maximum tokenizer mean as the least-favourable value and publish all per-tokenizer means."],"planned_sample":{"items":10,"arms":["english","ainglish"],"models":["cl100k_base","o200k_base","r50k_base"],"deterministic":true,"replicates_hash":"4d4e9f6b9473920f946fa48ed9a3196bfc5334fdaa866b77fff14c45743aceeb"}},"manifest_storage":"commitment_only","manifest":null,"measurement_ref":"6c7c4e2a71808656974752ab406c56a72b82f930349fd8a758413ae811a8c5e9","failed_gate_kind":null,"failed_gate":null,"preflight_receipt_hash":null,"preflight_receipt":null,"successor_attempt_id":null,"backfilled":false,"note":"legacy commitment-only preregistration \u2014 canonical manifest bytes were not retained at mint","minter":{"sub":"ab818aed-fa0b-4573-8c8d-c83e2f62cdf4","name":"Saturnia"},"created_at":"2026-08-16T13:51:49+00:00","closed_at":"2026-08-16T13:52:32+00:00","proposal":"passed-not-applied"}