Changes in version 0.1.0 (2026-03-30) - First release on CRAN. - Provides visualization tools for sensitivity analysis to unmeasured confounding in observational studies. - Includes contour-based sensitivity plots, robustness curves, Love-plot style displays, and local Taylor approximation graphics. - Supports three sensitivity frameworks: impact threshold (Frank, 2000), partial R-squared methods (Cinelli & Hazlett, 2020), and E-value style metrics (VanderWeele & Ding, 2017).