-`review/review-poll.sh` — Cron scheduler: finds unreviewed PRs with passing CI. Sources `lib/guard.sh` and calls `check_active reviewer` — skips if `$FACTORY_ROOT/state/.reviewer-active` is absent. When injecting review into a dev session, first looks for a bot comment containing `<!-- reviewed: SHA -->`, then falls back to formal Forgejo PR reviews (state `APPROVED` or `REQUEST_CHANGES`) — ensures the dev-agent receives the verdict even when bot comments are absent.
-`review/review-pr.sh` — Creates/reuses a tmux session (`review-{project}-{pr}`), injects PR diff, waits for Claude to write structured JSON output, posts markdown review + formal forge review, auto-creates follow-up issues for pre-existing tech debt. Before starting the session, runs `lib/build-graph.py --changed-files <PR files>` and appends the JSON structural analysis (affected objectives, orphaned prerequisites, thin evidence) to the review prompt. Graph failures are non-fatal — review proceeds without it.