Lesson content complete: examples/steps for all 3,778 lessons, 1,775 lessons with fixed figures, 38 quiz fixes

- curriculum.json: example/steps for every real lesson, figures (2,224) hand-written and visually checked
- questions.json: 3,703 questions (24 added, 14 keys fixed)
- gen_lesson_figures: strict check, thin-figure filter, recheck, --max-usd; API figures limited to plane/fraction/numberline/solid

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-11 01:29:36 +03:30
parent 4821df3914
commit 293b916544
3 changed files with 97270 additions and 5268 deletions

File diff suppressed because it is too large Load Diff