In 2015, a contract was agreed upon with Iran. The Western powers agreed to lift many of the sanctions placed on Iran, while Iran agreed to put its nuclear programme under international supervision. The Strait of Hormuz was open and trade flowed freely.
Today, a ceasefire was agreed upon with Iran. IŽll repeat the image posted by ORAC:
https://cimg2.ibsrv.net/gimg/pprune....6b23c0dda3.png
Iran agrees not to seek nuclear armament, albeit without international supervision. The sanctions are to be lifted entirely. The strait of Hormuz is no longer closed, but subject to restrictions. And so on.
If this is what a win looks like in Mr Trumps books, then I do not want to see what constitutes a defeat for him. This utter failure is entirely of Mr Trumps own making.