fix(server): Claude background-task wakes start when the queue is held#17885

Merge origin/main into fix/wake-continuation-held-queue

Merge remote-tracking branch 'origin/main' into pr-17885

refactor(server): shorten provider wake hold comments

test(server): tighten held provider wake regression coverage

Merge remote-tracking branch 'origin/main' into fix/wake-continuation-held-queue

fix(server): Codex background-command wakes stay held with the queue

fix(server): keep provider wakes held after Stop

fix(server): Claude background-task wakes start when the queue is held