AI PR Intake and Multi-Agent Governance

Purpose

Keep a deployless mainline healthy when AI agents can generate pull requests faster than humans can review them.

The target model is:

• every AI PR has clear intent, owner, scope, tests, and rollback notes
• only small, reviewable, production-deployable changes enter the mainline queue
• multiple agents do not fight over the same files, migrations, flags, or release paths
• CI capacity is protected from speculative or duplicate work
• humans review decisions and risk, not piles of unexplained diffs
• the primary coordinator turns critique, design, implementation, and review outputs into explicit merge decisions

Preconditions

Run these first when possible: