Changes in version 0.2.0 (2026-04-09) New Features - Introduced nightfall() and daybreak() to seamlessly toggle the package's extended features, including dynamic S3 method registration, custom color themes, and high-performance OLS solvers. - Added fastLmMatrix(), an optimized wrapper around RcppEigen::fastLm() that efficiently handles multivariate (matrix) responses. Minor Improvements - Renamed and updated the ggmid.midimp wrapper to ensure perfect alignment with midr (>= 0.6.0). - Streamlined the package structure by significantly reducing hard dependencies (Imports). Changes in version 0.1.0 Modeling Interfaces (tidymodels) - Introduced mid_reg() as the primary parsnip engine for MID models (formerly mid_surrogate()). - Added underlying engine utilities (make_mid_mid()) and optimized fit_mid_mid() to improve memory efficiency. Visualizations & Themes - Extended the ggmid.mid.importance method to support modern distribution plots: "violin", "beeswarm", and "sinaplot". - Added persp.mid() for 3D perspective visualizations. - Added custom aesthetic color themes: "moon" and "moonlit". Documentation & Infrastructure - Launched the official pkgdown website with custom favicons. - Designed and added the package hex logo. - Added comprehensive package-level documentation.