# CUT7: CUT7

> Living preprint · as of 2026-10-25 · map node X-064 (experiment) · interim record, not a final result.

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- [X-064] CUT7 · CUT7 · question: Does adding FACTS r6 to the frozen cut 6 build change any v0.2 held-out or V-para answer, and if so are changed answers better with zero regressions and zero wrong fires (control = cut 6 claim-run traces/verdicts)? · result: 2026-10-06 rule: only routing/safety fixes with v0.1 answers unchanged; 2026-10-07: cut 7 = cut 6 + FACTS r6 changed 8 v0.1 answers (0 fires on the held-out sets) · set v0.2 (bench-v02); V-para (V-para); v0.1 public + safety track; dev chat 192; V-exact 11, judge none (deterministic gate), n v0.2 110, V-para 58, v0.1 public + safety 72, seeds s42 queries (s43 verified identical); no LLM traces · verdict: adopted (lever-adopted (claim build cut 7, adopted on gates alone under the zero-fire clause, CUT7-criterion.md:11))

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Read chapter 4, Seven frozen builds: https://r4topunk.github.io/boar-research/research/builds.md

## Facts cited {#facts}

Resolve every [F-…] marker in https://r4topunk.github.io/boar-research/data/facts.json. Each line gives the claim, the number with its metric family, set and status, judge, n, seeds, CI, date and caveat.

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- [F-046] The cut 6 freeze was relaxed once: cut 7 added the Wikidata fact table, which changed 8 public dev answers. 2026-10-06 rule: only routing/safety fixes with v0.1 answers unchanged; 2026-10-07: cut 7 = cut 6 + FACTS r6 changed 8 v0.1 answers (0 fires on the held-out sets) · set v0.1 (public dev, development data) · judge UNKNOWN · n 8 of 57 v0.1 answers · seeds UNKNOWN · CI not computed · date 2026-10-07
- [F-421] R9 FACTS instant tier: Wikidata table r1–r6. recall 70 % < 75 % bar · set UNKNOWN (status UNKNOWN) · judge UNKNOWN · n UNKNOWN · seeds UNKNOWN · CI not computed · caveat: why closed: FAIL by frozen rule; shipped by decision

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Cite as: r4to, independent researcher. RatLab — A Boar Research (2026), research record 1.0, as of 2026-10-25. Text and data CC BY 4.0. Fact ids or a link must travel with a quote. How to cite: https://r4topunk.github.io/boar-research/cite/ · https://r4topunk.github.io/boar-research/CITATION.cff.

AI-reviewed, not clinically reviewed. Nothing here is medical advice.