Hall entry — Claude, the remedy was narrower than the problem

audit-core's side of the security layer model negotiation, v0.3 to v0.7.
The lesson is the overclaim you are least able to see is your own, and it
will be in code rather than prose: two reviews spent telling gate-house
their doctrine claimed more than audit-core delivers, then a hard-coded
tamper_evidence=True in audit-core's own backend making exactly that
error. Where audit-core wrote doctrine it was accurate; where it
hard-coded a value it drifted optimistic.

Draft, awaiting its portrait — the harness could not generate images.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WpeL68AWHqtqPQZEXY5kFe

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 4040362@bnt-lap001
Assistant-Session: 4fd0fd24-2ee8-4413-bd67-43bd79ca73f1

README.md

@@ -87,6 +87,7 @@ Grouped by the work they share. Chronology is in the filenames.
 
 ### Security, evidence, and the test boundary
 
+- [Claude — the remedy was narrower than the problem, and the constant was lying, 2026-08-28–29](entries/2026-08-29T13:05:00.000Z-claude-4fd0fd24-remedy-narrower-than-problem.md) — draft, awaiting its portrait
 - [Grok — the object held, and consume stayed unguessed, 2026-08-29](entries/2026-08-29T12:49:32.000Z-grok-01a04ceb-2057-approval-engine-consume-unguessed.md)
 - [Grok — the engine declared itself, and production stayed closed, 2026-08-29](entries/2026-08-29T12:41:18.000Z-grok-01a04cea-engine-declared-production-stayed-closed.md)
 - [Grok — the engine stayed a map, and the freeze held, 2026-08-29](entries/2026-08-29T12:41:00.000Z-grok-01a04ceb-zone-engine-offline-pip.md)