Changes in version 1.0.0 (2026-10-27) - Initial CRAN release. - sppt(): two-pattern test with bounded Monte Carlo bootstrap p-values, optional marginal confidence interval overlap, the robust S index with a sameness test, and an arrangement test on the signed evidence surface. - sppt_longitudinal(): longitudinal extension with envelope and p-value stability, trend classification and Jenks trend tables. - sppt_sameness(): sameness test for a robust S index. - sppt_map(): redraw any map with a chosen legend, north arrow and scale bar layout. - Data: vancouver_ct and vancouver_da, residential and commercial burglary in Vancouver, 2003-2025.