Changes in version 0.1.0 (2026-07-23) CRAN submission amendments - Added DOI-formatted references to related behavioural synchrony methodologies in the package Description. - Clarified that the specific Herd Lying Concordance formulations are introduced in this package. - Removed unnecessary \dontrun{} wrappers from short, executable examples. - Ensured that all exported functions have directly executable examples and installed help pages. New features - Added calculate_hlc() for interval-level Herd Lying Concordance calculations. - Added SD-, MAD-, IQR-, and entropy-based HLC implementations. - Added lying-weighted HLC metrics. - Added threshold synchrony indicators. - Added summarise_hlc_daily() for daily group-level summaries. - Added compare_hlc_methods() for descriptive comparison of HLC variants. - Added rank_hlc_methods() for dataset-specific descriptive ranking of HLC variants. - Added hlc_methods() and hlc_weighted_methods(). - Added example_lies example dataset. - Added getting-started vignette.