Development record

scripts/check-reviews-cases.sh case 'RD004 a NUL byte after the sha' failed once inside make preflight on a loaded machine (load about 30 on 16 cores, 2026-10-23) although the output carried RD004, then passed on three standalone reruns; a likely cause, unconfirmed, is grep -q under set -o pipefail closing the pipe early and failing the printf that feeds it, which a busy machine makes more likely.