What problem does it solve? Coordinating code or document reviews across multiple AI agents is fragile: review requests sent as chat messages get acked and forgotten, verdicts get tallied by hand and drift, and merges proceed without the required sign-offs. This Skill adds a durable review handshake to a fulcra-agent-teams space where the request document itself is the obligation and the APPROVED/CHANGES/PENDING state is computed deterministically. ## Core Features & Use Cases - Review requests as durable obligations: coord-engine review request writes a review doc that persists in every required reviewer's needs-me until their verdict file exists, surviving sessions and compaction. - Deterministic verdict tally: coord-engine review status folds verdict files into APPROVED, CHANGES, or PENDING with required-reviewer gating, never trusting cached markers and failing closed on unreadable state. - Head-keyed PR rounds: a stable pr-N slug tracks exact commit heads across pushes, advancing rounds idempotently while keeping prior verdicts append-only. - Use Case: An agent opens a pull request, requests review from the reviewer and security roles, and the merge is gated until both file approve verdicts; a changes verdict blocks until that same reviewer re-uploads an approval. ## Quick Start Ask the agent to request a review of your pull request by running coord-engine review request with the team name, a pr-N slug, the PR URL, the exact commit head, and the required reviewer roles.