Step 14.5 re-audit: ship-policy.md says train build does not seat a RED
screen and its NEXT names the build without that PR; troubleshooting.md
lists train forget, train watch, verify --screen and the scratch-branch
push under QUEUE_PROOF_MISSING, and the origin/<base> fetch under
POLICY_SOURCE_UNAVAILABLE.
Co-authored-by: capy-ai[bot] <230910855+capy-ai[bot]@users.noreply.github.com>