The question is narrow and it matters: who asked for the pause.
Trump answered it aboard Air Force One on Monday. 'Iran took a beating over the last 14 days, and they asked us very nicely, Please stop. Let's meet,' and, of the position now, 'that's where we are right now' [1]. He added that 'if we don't make a deal, we go back to the same thing,' and said he was 'not in a hurry' [1].
Tehran's answer is the opposite. Foreign ministry spokesman Esmaeil Baghaei has said Iran is 'not engaged in any negotiations with the United States,' and has described reports that Iran requested talks as fabrications circulated by the other side.
That is a flat contradiction between two governments, and this newsroom cannot resolve it. Neither party is a neutral witness about who blinked.
What can be established is that a third explanation exists, and it comes from inside the administration. Mike Waltz, the president's own ambassador to the United Nations, said on Sunday that 'a lot of stockpiles are depleted' [2]. He attributed that to the previous administration, which is an argument about cause. It is not a denial of the condition.
Two senior US officials have separately told NBC News that commanders in the region are deliberately declining to intercept some Iranian missiles and drones in order to conserve interceptors - skipping engagements where a projectile is judged unlikely to hit personnel, and accepting damage to runways, radars and fuel depots [3].
If that is accurate, the pause has an explanation that does not require anyone to have asked nicely.
One more thing is worth recording, because it happened inside a single day with nothing in between to explain it. Trump described the talks as 'very deep' in one interview and 'very friendly' at a rally that evening, while an administration official described them the same night as merely 'at a serious stage' [4].
A characterisation that improves over eight hours without an intervening event is a characterisation, not a report.
