Subjects per grade (math, calculus, geometry, stats, discrete), 5 new textbooks, 202 new islands, long islands split, hand-written figures and lesson texts for the new books

- content.Subject + Unit.subject, /api/home?subject=, tutor grounded in the chosen book
- 5 new books ingested; ~1150 hand-written questions, islands named by hand
- node_split: islands over 7 lessons split into parts of <=6 (lesson ids and progress kept)
- Lesson.figures hand-authored and visually checked for 653 lessons of the new books;
  gen_lesson_figures got --subject and survives network errors
- seed files re-exported

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-12 05:35:18 +03:30
parent 3d51b3b83a
commit 8cb1ecb85e
32 changed files with 81218 additions and 4486 deletions

View File

@@ -298,7 +298,7 @@ class Command(BaseCommand):
"""[(lesson, chunk), ...] — فقط درس‌هایی که هنوز سوال کم دارند."""
lessons = (
Lesson.objects
.filter(node__unit__grade=grade)
.filter(node__unit__grade=grade, node__unit__subject__title=self._book.subject)
.select_related('node__unit')
.order_by('node__unit__order', 'node__order', 'id')
)