UniCensor 0.1.0

Initial CRAN release

• dist_spec() for user-defined univariate distributions (PDF, CDF, quantile, and/or survival function).
• Twenty-two censoring / truncation schemes, each with a dedicated function and reproducible seed argument: complete, right truncation, left truncation, random, right, left, interval, middle, block random, Type-I, Type-II, progressive Type-II, progressive first failure, joint Type-I, joint Type-II, balanced joint progressive Type-II (BJPT-II), hybrid, hybrid Type-I, doubly Type-II, Type-I hybrid, hybrid Type-II, and Type-II progressively hybrid censoring.
• Diagnostic plots: histogram with PDF overlay, dot plot, and ACF panel.
• Comprehensive test suite covering reproducibility and scheme invariants.