Both siblings ratified spec v0.1 + adapted plans (relayed via operator):
okr @ 75bfc9b, ms-ai-architect @ 72a7e2b. Status table updated, open
coordination items marked resolved-via-ratification, change-log records
Stage 1 ratification complete across all three tracks (interop goal met at
the convention level). Conformance landings remain each their own go.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012GqEHp4uDiivfrAUjw4BdE