# Changelog

## 0.1.0 (2026-07-14)

Initial release:

* `Chapter.sort_key/1`, `sort/1,2`, `compare/2`, `gt?/2`, `before?/2` —
  natural reading order for scanlation chapter identifiers
  (volume-chapter compounds, decimal sub-chapters, letter suffixes,
  zero padding).
* `Chapter.number/1` / `Chapter.last_number/1` — display numbers and
  sub-chapter-proof counts.
* `Chapter.Status.normalize/1` — publication-status buckets
  (`ongoing / completed / hiatus / unknown`) across EN + RU source
  phrasings.