Has Iran’s 10-point plan changed, as JD Vance claims?

Confusion over competing United States and Iranian proposals to end the war is deepening uncertainty about the fragile two-week ceasefire. At the center of the dispute is an Iranian 10-point plan, which will serve as the basis for upcoming negotiations with the US in Islamabad this weekend. President Donald Trump has called the plan 'workable', despite Iran's initial dismissal of a 15-point plan presented by the US as 'maximalist'.