The release run re-invoked the Full native tests workflow and waited for it
before aggregating packages. That workflow already runs for every pull
request, merge group and main push, so the repeat added no coverage while
its macOS Intel job queued behind the Intel package build and became the
critical path (60 minutes end to end, packages done after 28). Aggregation
now depends on the packaging jobs only; each package still runs its own
runtime conformance and the aggregate still validates every report.