mesh/delivery superseded: a newer delivery to the same trunk took over its walk
mesh/merge-gate pass: builds build-agent, mesh-controller, route-proxy → ace, g14, novox, shanks; no bus step; every machine composes with the change as it…
mesh/repo-check pass: its merge-check.sh passed
A change could delete or gut its merge-check.sh and skip its own tests, and a branch cut before the script escaped them. Where the base branch holds one, its script, declared parts and toolchain run against the change's tree, and the verdict says when the change lacks or alters the check (novox/hq issue 310).