fix(clients): a dev server left running no longer says the thread is waiting (#15114)

Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
a5b34b2537Theo Browne committed on 10/3/2026, 9:07:12 AM· committed by GitHubparent5691412
3 files changedLine totals unavailable