Title: Gradient-power compactons reproducibility code, data, and figures

Reproducibility source code, numerical data, and generated figures for computations on gradient-power compactons. The archive contains symbolic verification scripts, static and spectral numerical checks, padded Fourier-Galerkin time-integration code, Jacobi-Galerkin generator diagnostics, numerical CSV datasets, and generated reproducibility figures. The included scripts and data provide the numerical and computational material required to reproduce the reported calculations and figures.