Changes in version 0.1.2 (2026-04-15) - Fixed donttest example failure reported in CRAN 'Additional issues'. The remote parquet files served by get_bill_texts() and get_proposers() were re-encoded from ZSTD to GZIP compression so that CRAN's default arrow build (which does not include the ZSTD codec) can read them without error. - Examples for get_bill_texts() and get_proposers() now write the cache file to tempdir() rather than the user cache directory, so R CMD check runs no longer leave files behind. Changes in version 0.1.1 (2026-04-07) - Replaced all \dontrun{} in examples per CRAN reviewer request: - get_bill_texts(), get_proposers(): changed to \donttest{} (download functions). - open_tutorial(), run_tutorial(), set_ko_font(): changed to if (interactive()) {} (interactive or system-dependent functions). Changes in version 0.1.0 - Initial CRAN release. - Seven built-in datasets: legislators, bills, wealth, seminars, speeches, votes, roll_calls. - Two download functions for larger datasets: get_bill_texts(), get_proposers(). - Nine Korean-language interactive tutorials (learnr) and plain R Markdown versions covering tidyverse, visualization, regression, panel data, text analysis, network analysis, roll call analysis, bill success prediction, and speech pattern analysis. - Utility functions: set_ko_font(), path_to_file(), list_tutorials(), open_tutorial(), run_tutorial().