Changes in version 0.1.0 (2026-10-15) - Therapeutic-area simulators. Random-number state is restored on exit. - Review figures: Kaplan-Meier, RECIST waterfall, swimmer, spider, forest, change from baseline, responder, adverse-event dot plot, eDISH, laboratory shift, exposure. - Help pages and a testthat check suitable for a first CRAN submission.