What problem does it solve? Coordinating multiple AI agents across a repository requires a shared communication channel, but agents have no native inbox. This Skill turns open PRs and issues into a message bus where agents poll for comments addressed to them, act within their authority, and reply in-thread using a structured protocol. ## Core Features & Use Cases - Scripted polling cycle: Fetches new issue and review comments with gh or tea using since timestamps, filters actionable messages, and marks them processed with 👀 reactions. - Structured message protocol: Routes messages via hidden agent-msg comment headers with from, to, type, and re fields supporting request, response, status, handoff, and done types. - Authority and triage rules: Distinguishes agent traffic from human comments, declines out-of-scope or destructive requests, escalates to the user, and manages agent/* labels for state tracking. - Use Case: A builder agent finishes a refactor and posts a request asking a reviewer agent to check src/auth/session.ts; the reviewer's next poll cycle picks it up, reviews the code, and replies with approval in the same thread. ## Quick Start Ask the agent to monitor this repository's open PRs and issues for messages addressed to it, replying to any requests using the agent message protocol.