### Changed

- `BUILDER.md` gates both review-request points on a green check at the
  head, carries crew#45's argued exception for failures outside the PR,
  and states the ruled classification: cancelled and stale are not a
  green head; skipped and neutral are (#189).
- `BUILDER.md` documents CI-red recovery in pickup precedence: a red head
  of your own PR is picked up before claiming another issue, is never a
  parked claim, and follows crew#17's recovery path (#189).
- `FLEET.md` writes the ci-red wake into the duty order between resume
  and build, now as deployed engine rather than on paper: the
  reconciliation stamp advances to the crew SHA carrying crew#64 (#189).
- `FLEET.md` describes the build wake's check gate as the engine
  implements it: a green head, or one with no checks configured, opens a
  round; a red head and an unfinished one are held and reported
  separately (#189).
- `BUILDER.md` re-requests by head, not by verdict: a push while
  answering a round stales every approval, so every panelist is
  re-requested; only an unchanged head re-requests the non-approvers
  alone (#190).