Martin Bauer 498243af46 Anglicize tippen's codebase and finish pending UI/curriculum cleanup
- Rename all German identifiers, types, mode ids, file names, CSS classes
  and data-attributes to English throughout tippen/src; only user-facing
  text (lesson titles, word lists, labels, spoken praise) stays German.
- Add a word/nonsense-word list to the "Übung: die Grundstellung" home-row
  lesson in the curriculum.
- Remove the unused HandHint component and speech.ts, and carry forward
  the in-progress App.tsx/component/generator/progress edits from other
  sessions.
- Refresh the regenerated music-library cache index.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-12 00:07:18 +02:00
2026-08-27 12:32:20 +02:00
2026-08-25 17:06:53 +02:00
2026-09-11 13:56:02 +02:00
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288 MiB
Languages
Jupyter Notebook 64%
Python 24.4%
C++ 7%
C 4.6%