rehearse refused only a verb's process. Since mesh-cli (ADR 0272 §4) the serving controller runs an ordinary mesh-cli line without a verb, naming its caller: such a line, from an agent's account, read as the terminal and could start a question the operator did not ask. rehearse now asks startedAtTheTerminal. And main's mesh-cli test helper asked is cliAsked, beside the asker's asked.