Stage 13 + Stage 14 pilot results; harden LegalBench quote locator

↗ view on GitHub · Eli Ziff · 2026-07-30 · 880287eb

Stage 13 ladder verdict: sol no-sub falls monotonically with effort
(7/18 to 2/18) but effort buys typed honesty, not passes; luna
saturates at medium; every residual bail in every strong lane is a
CLERC continuation cell. sol@medium crowned; max effort retired for
grounding runs. Attrition 1/141.

Stage 14 pilot (32 real-contract tests, luna@medium): answered-only
char precision 0.44-0.66 vs 0.0077 retrieval baseline, zero
wrong-document answers, all 30 retrieval-failed cells declined or
abstained typed. P1 alarm audited: gate-accepted quote wrapped in
curly quote glyphs defeated the exact-indexOf locator; locator now
strips wrapping glyphs and falls back to a whitespace/quote-tolerant
regex with exact offsets. P4 volume prediction falsified (quotes
cover the gold span; that is the point).

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 cdb7afca
Stats 2 files changed , +138 , -16
Part of Legal grounding and retrieval research

Capture this commit into my fork

Download a Markdown prompt that tells Claude how to port this exact commit into your working tree. Run it via claude -p < capture-commit-880287eb.md from inside the repo you want the change in.

⬇ Download capture-commit-880287eb.md