infra's scripts/context-sync.sh is the estate canonical, and it moved in infra 262369b (a SIGPIPE fix on the placeholder-reporting path: `printf | grep -o | head -1` became `head -1 < <(grep -o ...)`). Every other repo still carried the old line, so ContextSyncScriptDrift and ContextAdapterDrift were both firing. Also picks up the canonical AGENT.md change from local-dev a01ee80 — rule 5's GitOps review lane and the new precedence rule — which every repo's adapters need regenerated for regardless of the script. Refs mathias/infra#470 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>