Green Tests Are Evidence, Not Approval

Many teams are starting to use more than one AI coding agent. One agent writes code. Another agent reviews. A human owner makes the final call. That sounds reasonable, but without a shared process it can become unreliable very quickly. The Executor may test its own work. The Reviewer may only check that tests are green. The Owner may receive a confident summary without durable evidence. That is the problem ACS tries to solve. ACS, short for Agent Collaboration SOP, is a vendor-neutral, file-firs