Abstract Analytic scope and identification of the issue. I interpret “Trump ultimatum” to mean the U.S. administration’s live ultimatum to Iran over a deal and the reopening of the Strait of Hormuz, because that is the only Trump ultimatum clearly visible in same-day public reporting on April 6, 2026, and it aligns with the administration’s … Leggi tutto From Deadline to Enforcement: The Legal-Operational Architecture of the Trump Iran Ultimatum, April 2026