Turn your own PDF textbooks into an AI-searchable knowledge base and structured, fully-cited notes — figures included. Local-first, token-frugal.
Latest release v0.7.2 — v0.7.2 — A silent wrong answer is worse than a refusal · 26 Aug 2026
4 files for Claude Code, Codex and OpenCode: PreToolUse, textbook-to-note, textbook-to-note AGENTS.md, textbook-to-note CLAUDE.md — 5,120 tokens loaded in every session.
AGENTS.md A 4,177 tok CLAUDE.md A 943 tok .claude/settings.json A — .claude/settings.json A — These files are drpwchen/textbook-to-note's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.