Three gaps in the first pass. The park flushes after the poll, which is the
only thing that gets a printing expression's line out of a fully buffered pipe
before the next run — now pinned by its position in the transcript. The globals
section under a parked break answers with everything skipped, which is a
different reply from the timeout a job nobody polled would give, so it is asked
for rather than assumed. And the render thunk's five-second sentence no longer
asks a parked program whether it is calling agent/poll.
Joseph Ferano
9b877a2835