Authentic Chinese Recipe Collection

docs(unbroker): a parked captcha task is a standing digest entry, not shown once

docs(unbroker): one captcha instruction; state machine names the defunct close-out

fix(unbroker): dead brokers stay dead on --priority runs and never set a wake

fix(unbroker): dnc --declined hint, single digest entry for dead parked tasks

fix(unbroker): full autonomy waits on confirm_first actions

fix(unbroker): close in-flight cases as not_found only for defunct brokers