Changelog

All notable changes to this project are documented in this file.

1.1.0 - 2026-04-11

Hashtag tagging with the HST tag.
Regression tests for hashtag tagging and ADR tagging behavior.
Expanded documentation covering the tagset, CoNLL-U output examples, limitations, performance, and application contexts.

ADR is now emitted whenever a token matches the @-address pattern, regardless of existing POS values in the input.
Purely numeric tokens such as #10 are no longer tagged as HST; hashtags must contain at least one Unicode letter.
Test tooling was updated by upgrading Jest from ^29.7.0 to ^30.3.0; .gitlab-ci-local is now ignored during Jest module discovery to avoid local naming collisions.
Documentation examples were revised and anonymized for public release.

Sparse mode now respects stdout backpressure, avoiding Node.js heap exhaustion on very large corpora with many matches.
Hashtags containing Unicode letters such as umlauts are now tagged as HST.
Emoji-name values in the n FEATS field no longer insert spurious underscores after separators such as : and ,; examples now use forms like thumbs_up:light_skin_tone and family:man,man,boy.