Changes in version 0.2.1 (2026-03-09)                  

  - Address CRAN review feedback: replace \dontrun{} with \donttest{}
    for download functions (get_wave(), get_codebook()), if
    (interactive()) for interactive functions (run_app(),
    bemp_cache_clear()), and unwrap lookup_variable() examples (uses
    only bundled data).
  - Add Zenodo URL to DESCRIPTION.
  - Fix get_codebook(wave = "all") error when wave codebooks have
    differing numbers of value-label columns.

                        Changes in version 0.2.0                        

  - Add interactive Shiny data explorer (run_app()), deployed at
    https://b68gkn-janfreihardt.shinyapps.io/bemp-explorer/. Includes a
    codebook browser, variable inspector, and download assistant.

                        Changes in version 0.1.0                        

  - Initial release.
  - get_wave(): download any of the 20 BEMP wave datasets from Zenodo
    with local caching.
  - get_codebook(): download per-wave or merged codebook.
  - lookup_variable(): keyword search across the bundled cross-wave
    codebook.
  - bemp_cache_info() / bemp_cache_clear(): cache management.
  - Bundled data: wave_overview (wave metadata) and codebook (merged
    codebook, 32,248 rows).