US special envoy for Iran, Henry Ensher, cautioned that a potential agreement to de-escalate tensions is not a definitive resolution. He characterized the prospective deal as the beginning of a complex process, susceptible to setbacks. Ensher emphasized numerous potential pitfalls remain despite ongoing negotiations aimed at ending the conflict. He did not detail specific concerns, but indicated the path forward is not guaranteed. The comments suggest continued fragility in the diplomatic efforts between Washington and Tehran. This assessment underscores the need for continued vigilance and commitment from all parties involved to ensure the deal’s success. Further negotiations and implementation will be crucial to avoid a return to escalating hostilities.