v1.1.0 — PDF figures & book-to-skill

New

• Figure extraction from PDFs: raster images via pdfimages, vector diagrams via pdftoppm crop coordinates. Extracted figures are cataloged at latex/figures/figures.md and embedded with graphicx in all three templates.
• Book-to-skill route: for whole books, builds a reusable knowledge skill first (defaults to book-to-skill, configurable via a Settings line in SKILL.md) before generating notes.
• New MCQs in references/questions.md: Book, Book skill setup, Figures.

Updating

cd ~/.claude/skills/stem-notes && git pull

• Figure extraction needs poppler (brew install poppler) for pdfimages/pdftoppm.
• Book-to-skill is optional; install steps are in references/tooling.md.

Changed files

SKILL.md, references/questions.md, references/tooling.md, templates/*.tex, README.md

Credit

Book-to-skill workflow integration credit: virgiliojr94.

Full changelog: v1.0.0...v1.1.0

v1.0.0 — Initial release

Initial release

The original stem-notes skill: turns lecture slides, textbook chapters, scanned problem sheets, images, or PowerPoint/Word files into LaTeX output:

• Formula/definition sheets
• Fully worked problem solutions
• Summary notes

MCQ-driven workflow for picking source files and output type. MIT licensed.