注音節奏打字｜Bopomofo Beat — 版權、來源與致敬

本作為非官方改編作品。

1. Dopa Drill / ドパドリル
   Original project: gear_machine / grmchn
   Source: https://github.com/grmchn/dopa-drill
   Source code: MIT License, with separate exceptions for the Dopakichi character,
   the Dopa Drill name, and its logo. See LICENSE for the complete terms.

2. ドパにゃん！脳汁タイピング
   Adaptation: chihaya / chihaya369
   Source: https://github.com/chihaya369/dopanyan-typing
   This project inspired the one-key/one-note typing-game structure used here.
   The Gin and Sumi cat SVG assets used by this adaptation come from that project.

3. 注音節奏打字｜Bopomofo Beat
   Taiwan Bopomofo adaptation: Huang, Chun-Yin
   This adaptation replaces Japanese romaji typing with Taiwan-standard Bopomofo
   keyboard input, Chinese-character pronunciation practice, tone entry, and
   polyphonic-character exercises.

Question data
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Grades 1–6 use isolated characters and vocabulary terms from the 111 school-
year Nani (南一版) Mandarin "生字詞彙表" published through the Ministry of
Education Education Encyclopedia. The game stores the terms used for typing
practice, not textbook passages.

Source:
https://pedia.cloud.edu.tw/Bookmark/TextWord

Grades 7–9 use short vocabulary items and idioms explicitly assessed in
grade-labeled public junior-high Chinese assessment papers. The source URLs,
school years, grade labels, and term-level source references are recorded in
junior-vocab.json. Only isolated terms are retained; assessment questions,
explanations, and reading passages are not redistributed. Copyright in the
original assessment materials remains with their respective authors and
schools.

The typing bank contains 240 unique validated pronunciation items for each
grade, 2,160 items total. Junior-high terms are not represented as an official
publisher textbook list.

Pronunciation reference
-----------------------
Ministry of Education, R.O.C. (Taiwan), Concised Mandarin Chinese Dictionary.
Public dictionary data license: Creative Commons Attribution-NoDerivatives
3.0 Taiwan (CC BY-ND 3.0 TW).
Public authorization and downloads:
https://language.moe.gov.tw/001/Upload/Files/site_content/M0001/respub/dict_concised_download.html

The build uses word-level readings from the Ministry of Education's Concised
Dictionary dataset. Its official download page currently links to an archive
that returns 404; the cache was refreshed from the public CSV mirror in
wiwikuan/offline-taiwan-dic, identified with the dataset version in
moe-pronunciations.json. The mirror README identifies the Ministry dictionary
as the source. The dictionary source and CC BY-ND 3.0 TW terms remain
attributed above and in the cache metadata.

Fonts
-----
Zen Maru Gothic is used under the SIL Open Font License 1.1. The full font
license is included in fonts/OFL-ZenMaruGothic.txt.

This adaptation does not use the Dopa Drill name, logo, or Dopakichi character
as its product branding and does not present itself as an official release.