Replaces the brittle markdown prose-match ("Gate: … CLAIMED, awaiting Adversary") with detection of
the loops' conventional commit prefixes on origin/main: a new `claim(...)` commit pings the
Adversary; a new `review(...)` commit pings the Builder. Edge-triggered on the origin/main SHA
(append-only — no force-push), no file parsing, can't mis-route. The loops already use these
prefixes consistently; codified as a load-bearing contract in plan.md §6.1 + both prompts so it
stays reliable. INBOX detection unchanged (pushed-state, file-routed).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
autonomic-bot
ae83a8120d