Issues

• mouse_1.0.0 should be added to the bundled schemas

  repo-managementrequired-updatetypeScript
  hed-standard/hed-typescript#246 · Filter by author VisLab opened on Oct 28, 2026

• Check value characters against the specification's character_sets.json

  required-updatetypeScriptvalidation
  hed-standard/hed-typescript#234 · Filter by author VisLab opened on Oct 19, 2026

• Report a repeated TSV column name as TABULAR_INVALID

  required-updateteststypeScriptvalidation
  hed-standard/hed-typescript#233 · Filter by author VisLab opened on Oct 19, 2026

• Bring the hed-tests submodule to 80a17f0

  repo-managementrequired-updatetests
  hed-standard/hed-typescript#231 · Filter by author VisLab opened on Oct 19, 2026

• Bundle HED 8.5.0, lang_1.2.0 and score_2.2.0

  repo-managementschema
  hed-standard/hed-typescript#230 · Filter by author VisLab opened on Oct 19, 2026

• A tag placed by rooted in an unmerged library does not inherit its parent's attributes

  bugrequired-updateschematests
  hed-standard/hed-typescript#229 · Filter by author VisLab opened on Oct 19, 2026
  1

• An unmerged library schema loads without inLibrary on its elements

  bugrequired-updateschematests
  hed-standard/hed-typescript#228 · Filter by author VisLab opened on Oct 19, 2026

• A value column consumed by a {brace} reference should also be validated in rows that do not reference it

  required-updatevalidation
  hed-standard/hed-typescript#215 · Filter by author VisLab opened on Oct 13, 2026

• Date-time values: dateTimeClass is validated by regex only

  issuesrequired-update
  hed-standard/hed-typescript#214 · Filter by author VisLab opened on Oct 11, 2026

• Merge groups: a schema name may appear only once per merge group, whatever the versions

  required-updateschematests
  hed-standard/hed-typescript#213 · Filter by author VisLab opened on Oct 11, 2026

• Merge groups: accept compatible shared elements, compare conflicts by content, merge the auxiliary sections

  hed-standard/hed-typescript#204 · Filter by author VisLab opened on Oct 6, 2026

• Validate dateTimeClass values with the BIDS Datetime format and reject non-existent dates

  hed-standard/hed-typescript#203 · Filter by author VisLab opened on Oct 6, 2026

• Update babel to version 8

  dependenciesexternal hold
  Task

  hed-standard/hed-typescript#182 · Filter by author happy5214 opened on Sep 15, 2026

• Identify and revise tests to eliminate use of testlib Schema

  repo-managementrequired-updatetests
  Task

  hed-standard/hed-typescript#174 · Filter by author VisLab opened on Sep 15, 2026

• BidsFile subclasses throw unwrapped IssueErrors from constructors

  bidsbugissues
  Bug

  hed-standard/hed-typescript#173 · Filter by author happy5214 opened on Sep 13, 2026
  1

• Support the anyUnits pseudo unit class

  enhancementschemavalidation
  Feature

  hed-standard/hed-typescript#170 · Filter by author VisLab opened on Sep 10, 2026

• Delay and Duration in timeline files must use convertible time units

  bidsenhancementrequired-updatevalidation
  Feature

  hed-standard/hed-typescript#167 · Filter by author VisLab opened on Sep 9, 2026
  1

• defaultUnit returns undefined when the default is a derived unit

  enhancementrequired-update
  Bug

  hed-standard/hed-typescript#160 · Filter by author VisLab opened on Sep 4, 2026

• Compound units should accept an SI modifier on each component

  enhancementrequired-update
  Feature

  hed-standard/hed-typescript#159 · Filter by author VisLab opened on Sep 4, 2026

• Add tests for loading unmerged library schemas

  schematests
  Feature

  hed-standard/hed-typescript#101 · Filter by author happy5214 opened on Jun 19, 2026
  

• Improve Qlty score

  qualitytracking
  Task

  hed-standard/hed-typescript#13 · Filter by author happy5214 opened on Mar 19, 2026