First of all there is no agreement between Iran and the Obama administration. There is a framework for a deal. Whatever that means. And apparently Iran and Obama already disagree on the nature of the framework.
But let’s dispense with fine and not-so-fine print. Let’s cut to the proverbial chase.
The current framework for an agreement permits continued nuclear research at facilities built in violation of the Nuclear Non-Proliferation Treaty (NPT), which Iran signed in 1970 but has violated repeatedly since at least the early 2000s.