2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/174731For Paradigm models, evolution is just-in-time specified coordination conducted by a special reusable component McPal. Evolution can be treated consistently and on-the-fly through Paradigm's constraint orchestration, also for originally unforeseen evolution. UML-like diagrams visually supplement such migration, as is illustrated for the case of a critical section solution evolving into a pipeline architecture.19 pagesSoftware EngineeringD.2.11; F.3.1text