Three key things: 1) Iran's response. 2) Will talks happen? Is VP Vance going back to Islamabad? 3) If Iran responds, will it just tighten Hormuz or attack infrastructure?
If Iran just tightens the strait, it maintains current bad situation but doesn't add a bullish narrative to push oil above $100. If they attack infrastructure (Saudi, Iraq), prices could rise back to $110 because repairs take weeks/months/years. Market is watching for that.