The wave-guard was killed after its 11:13 renewal and never wrote
logs/WAVE5-DONE, despite the worker succeeding at 11:21. That makes this
file's own first-command heuristic actively misleading — "no sentinel +
no processes -> workers were KILLED" would have thrown away a completed,
verified wave. Recorded the reliable signals instead: the size of
logs/<name>.json and the tail of logs/<name>.state.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Spriteandclaude
dd3a61fc33