grounding: source-anchored re-test PASSES on RegLab expert labels
CourtListener citation-lookup went 401 (auth now required), so resolution/fetch moved to CAP static files (anonymous CDN): 289/442 citations resolved, 294 casebodies. Scoring each claim against its own cited cases with the shipped lintLegalClaim: max-pooled novel_content_fraction AUC 0.829 grounded vs misgrounded on expert labels (n=8 positives - smoke pass, not calibration). Claim segmentation alone un-inverted the alienness signal; the earlier negative result was unit mismatch first, reference mismatch second. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_012AgUm5EcRKbT3duVFMbrQD
| Repository | eliziff/Beaver |
|---|---|
| Author | Eli Ziff <eliasziff@gmail.com> |
| Authored | |
| Parents | 2919b8c1 |
| Stats | 3 files changed , +409 , -122 |
| Part of | Deterministic legal-text tools ("SLA audit organs") |
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