mesh/merge-gate pass: builds mesh-delivery → novox; no bus step; every machine composes with the change as it did without (4 of 4 compose)
mesh/repo-check pass: its merge-check.sh passed, each part in its toolchain: merge-check.sh (go), merge-check-typescript.sh (typescript)
mesh/delivery delivered
Review of #197: a carried superseded member is reached in GroupState but still stops the members after it in groupTurns (hq issue 445); cite ADR 0239 decision 4, which GroupState extends; shorten the stopped reason so the member's id survives the forge's 140-character status line. Tests pin one forge ask per pair and CoveredBy/ContainedIn across a read-back.