Changes in version 0.3 (2026-05-11) Breaking changes - imv.glm.rmvar() has been renamed to imvglm.rmvar(). The old name looked like an S3 method for the imv generic on a non-existent glm.rmvar class. - imv.binary() arguments renamed: y → m0, p1 → m1 for consistency with the imv S3 generic. Callers using positional arguments are unaffected. New features - imv() is now an S3 generic. Methods are available for glm, glmerMod (lme4), and SingleGroupClass (mirt) objects. An imv.default method accepts a custom predict_fn for unsupported model types. Other changes - imv0glm() and imvglm.rmvar() are now exported and documented. - Added a testthat test suite. - Package licensed under MIT.