Add complete N2 curriculum (days 961–1320) with new exercise types - #22
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alanfwilliams merged 1 commit intoFeb 21, 2026
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- Expand run-tests.js from 88 to 104 tests: add furiganaHTML, dayToLevel,
exerciseCap, buildExercises N2 types (synonym, kanji_reading), N2 phase
boundary checks, passage validation, and updated phase constant coverage
(phases 1–26, not just 1–20)
- Fix tests.html phase constant test names ('20 phase keys' → '26 phase keys')
- Add N2-specific QUnit tests in tests.html: synonym, reorder, error_find,
kanji_reading exercises, and N2 exercise cap enforcement
- Update CLAUDE.md: 960→1320 days, 14→20 test modules, full curriculum table
with N2 phases 21–26, key implementation notes
- Update README.md: N5–N3 → N5–N2, add N2 course section (days 961–1320),
move N1 to future content
- Update N3-N2-N1-REQUIREMENTS.md: mark N2 ✅ complete in scope table,
Phase B checklist, and file changes summary
https://claude.ai/code/session_019tPnpN7y7wh5X3MeGPthzp
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Summary
This PR completes the N2 level of the Japanese course, extending the curriculum from 960 days (N5–N3) to 1,320 days (N5–N2). All N2 lesson data, exercise types, and tests are now implemented and passing.
Key Changes
Curriculum & Content
EXPECTED_PHASE_NAMES,PHASE_NUMS) to include all 26 active phasesExercise System
synonym,reorder,error_find,kanji_readingexerciseCap()to return 9 for N2/N1 lessons (vs. 5 for N5/N4, 7 for N3)dayToLevel()helper to map day numbers to JLPT levels (N5/N4/N3/N2/N1)furiganaHTML()helper for ruby tag generation with furigana readingsTesting
furiganaHTML,dayToLevel,exerciseCapDocumentation
CLAUDE.mdto reflect 1,320-day curriculum and expanded test coverage (20 modules)README.mdwith N2 course structure and day rangesN3-N2-N1-REQUIREMENTS.mdto mark N2 as complete and focus on N1 planningTest Results
All 104 tests passing, including:
https://claude.ai/code/session_019tPnpN7y7wh5X3MeGPthzp