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b075b93f2a
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Tutor/answers: bare subscripts (S_n, a_1) become Unicode; migration 0022 re-cleans DB text
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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2026-10-12 12:18:46 +03:30 |
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e662914efc
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No LaTeX/markdown anywhere students read (seed, import, DB migration 0021, tutor history, frontend guard); quiz of an island is fixed per user again
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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2026-10-12 12:15:28 +03:30 |
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dd10ff83f4
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13,689 new quiz questions in 160 practice islands (grades 3-12), Question.figure, replay rotates the quiz, LaTeX removed from lesson/question text
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
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2026-10-12 11:58:18 +03:30 |
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