gate-house circulated security-layer-model v0.8, whose §6.4 obligation 3
makes our `unknown: fail_open` cell non-conformant, and asked to be argued
with rather than obeyed.
Finding 1 -- assent. They wrote the falsifier into GH-DEC-2026-009: a scope
genuinely unknown AND genuinely low-consequence, expected to be a §5.1
read-only diagnostic. We looked and do not have one. The stance map governs
`warden sign` -- a credential-issuing side effect -- so §5.1 does not reach
it and the argument stands. Being unclassifiable must not buy permissiveness.
Finding 2 -- adopting it today would be a global fail-closed flag in all but
name. Of four signing targets, zero resolve to a zone and three are
`unknown`, so the cell would fail closed on essentially every certificate
during a flex-auth outage -- including the SSH certificate needed to reach
the host and repair flex-auth. That is exactly ADR-0006's rejected
configuration reached by another route. Asked for a dated transition gated
on coverage, or failing that for §13.1 to record coverage alongside stance:
a row reading `unknown: fail_closed` while every target is unknown is
conformant and misleading.
Not flipping the cell. It is a proposed standard, 18 of our 18 unknown
lanes are unknown because another repo has not declared, and ADR-0009 rule 3
forbids closing that with inference -- a stricter stance is not a licence to
manufacture the membership that makes it survivable. WARDEN-WP-0040 records
the order: classify the continuity path, raise coverage by asking owners,
then supersede ADR-0009's unknown row.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013EPuTc18FjU5WFqoSEKH3C
Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 1276224@bnt-lap001
Assistant-Session: 426ec497-e1c4-4dd3-b417-dfce1ca1dbc3
tegwick
8e1b621116