Is Hormuz still operational? How gunfire, vessel seizure are testing the Iran-US ceasefire

The Strait of Hormuz faces severe disruption after a weekend of escalations, including ships coming under gunfire and a US seizure of an Iranian vessel. Commercial movement is chaotic, with vessels reversing course or drifting amid conflicting instructions. This directly confronts the fragile ceasefire, pushing the vital energy corridor to the brink.