mesh/merge-gate pass: builds messenger, telegram → 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
The lab's proof showed it then reached a stranger's chat: whoever the buttons reached is told nothing more than the tap's own acknowledgement.