Donald Trump's response to Iran's overnight counter-proposal, relayed through aides, was that the proposal is "significant but not good enough" 1. That phrasing is the closest verbal engagement he has made with any Iranian signal in six weeks of public refusal to characterise Tehran's positions at all.
Egyptian officials separately briefed reporters that Tehran is conditionally open to a 45-day truce, but only with a written guarantee of a permanent end to hostilities. That second condition is the one Iran has not yet seen any US administration accept on any prior occasion, which puts the practical distance between the two positions wider than the rhetoric implies.
The two channels (Pakistan formal, Egypt back-channel) are now relaying compatible Iranian asks. Yesterday's Pakistan-brokered framework is the formal track: ratification of the de facto Hormuz arrangement, plus a written end-of-hostilities guarantee. Trump's "significant" remark acknowledges the asks. "Not good enough" rejects them. The opening is real, narrow, and unstable.
