Stage 18R registration: re-trace the crowning chain on the corrected instrument; Stage 19 blocked behind it
Re-scoring repairs a broken measurement, not a broken selection: chunk boundaries, the ctx header sidecar and the dense embeddings are INPUTS the CRLF fix changes, and the G+ctx composed effect (+0.0158) is smaller than its own null control (+0.0277). Four tiers registered (deterministic retrieval, rerank with fallback recorded, replicated grounded confirms, dense re-embed). Verdicts decided below 0.015 are re-labelled UNDETERMINED; load-bearing ones are re-tested with replicates. Stop rule: if Tier C cannot separate G+ctx from plain G, the crowning unwinds and the hold-out sees the simpler config. Also amends Stage 19: staged replicates 1 -> 3 -> 5 per Eli, with a pre-committed escalation rule keyed on spread rather than on the result. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01H9ToHYJVDxfeJcJwdzrP2H
| Repository | eliziff/Beaver |
|---|---|
| Author | Eli Ziff <eliasziff@gmail.com> |
| Authored | |
| Parents | 7c61867c |
| Stats | 1 file changed , +100 , -6 |
| Part of | Legal grounding and retrieval research |
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