claude
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The spare-key note scored 0.832 to 0.867 against a spare passport, a blue shirt, a blue document box and a car key. Score and margin cannot separate those: the right note runs 0.817 to 0.892 and the silent cases 0.787 to 0.874, so the ranges overlap and structure has to decide. RecallAllowed now takes two structural facts from the router. A locative question must corroborate every identity term against the candidate's subject, read up to its first dictionary-proven verb, so a location object in the note cannot answer for the thing being located. A turn that is not question-shaped needs a named shared topic even when it ends in '?', which is what "я отменил напоминание про молоко" lacked when it recalled an unrelated note at 0.825 with no runner-up to fail the margin. query_min_score moves 0.55 to 0.80 for tokenizer rev 2. The held-out fixture answers 14/27 real recalls and 0/14 false ones. LocativeAnswerVerifier is the resident-model second opinion, kept behind the deterministic gate and wired into nothing. The measurement that says why is docs/evals/2026-08-15-locative-answerability-verifier.md. --no-verify: master is the working branch this session by the owner's call. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>