The assigner hears running.<node>.<module> through its durable consumer on the seat's stream (last message per
subject), counts a provider healthy while its running build is not stopped whatever a newer want of it waits for,
and ends a put when running names the put's fingerprint (a running without one, or stopped, ends none); the have
no longer ends a put. With the stream not heard, rule 5 reads the have as before.
Builds: design 47 G §199, §309; main file "A provider before its consumers" and "Until milestone G, from the have; from G, from running"
Tests: TestAProviderRunsHealthyByItsRunning, the put rows of TestTheBusMovesByTheRulesAndItsUserListRevisionIsWrittenAtOnce, TestAnAnswerCountsOnlyForTheAskingItAnswered (running ends the put)
Manifest: consumes node-engine.running; validator: no finding new against trunk.
Claude-Session: https://claude.ai/code/session_01JG73KEq4zoDfM9WtYpcQgZ