Waiting¶
Waiting(message, *, turn=None, approvals=())
A turn stopped to wait for a person's answer (code turn-waiting):
a tool call its approve rule asks about, with no function to ask.
turn is the turn (functai.conversations.Turn) and approvals
what waits: turn.approve(...) or turn.deny(...), from any process
that opens the conversation, answers and resumes it.