mesh/merge-gate waits for its group's composed check
mesh/repo-check head b56c1d00a3ff merged into trunk 54070f5bc32b beside mesh-catalog#357@68e3326d — fail: its merge-check.sh failed: --- FAIL: TestOneReadO…
mesh/delivery-group group feat/chain-on-the-bus rejected: a member's own check failed
mesh/delivery superseded: a newer head of the same pull request
Review round 2. The writer's leave to write is the lease's and AssignmentsMirrorMayWrite, a flag set before the settle of the assignments' switch, kept after the commit and cleared only if the switch fails, so a pass that read its source before the switch lays and purges nothing after it.