pub fn transcript_is_settled(text: &str, now: i64) -> Result<(), String>Expand description
Is this transcript quiet enough to interrupt?
Two refusals: an unanswered tool_use as the very last record (a tool call is
still in flight), and any activity in the last 45 seconds. The second is
insurance for the first, because the screen reading is the most fragile thing
in this tool and a recently-touched transcript is worth leaving alone whatever
the screen said.
The tool_use test is a text match on the final line rather than a parse of
.message.content[], which is the one approximation: an assistant turn whose
own prose quotes that key reads as busy. It fails toward “leave it alone”, and
the recency guard covers the same ground, so the cost is a pane skipped rather
than a turn lost.