A tool that runs shows on the status line beside the timer while it runs and leaves no line in the conversation — the transcript on disk still records it. When an action needs an answer, the question takes the page: what is asked, and Allow once / Allow every time this session / Deny, chosen with arrows and Enter or with y, a, n; the answer flashes on the status line. Opening an app or a file with `open` is allowed without asking — it hands something to the desktop and changes nothing here.