book-to-skill — security grade SAFE, quality 72/100

Security audit verdict: SAFE · quality 72/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by Leutenegger · Claude Skill · ★ 1.1k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

🔒 Is book-to-skill safe to install? View the security audit →

About book-to-skill

book-to-skill Turn any technical book, document folder, or collection of sources into a unified agent skill — ready to study, reference, and use while you work in GitHub Copilot CLI, Amp, or Claude Code. Why · What it generates · Beyond books · How it works · Usage · Install · FAQ · Performance · Changelog 24×–51× fewer tokens than dumping the book into context to answer one question, measured on real books.

agentagent-memoryagent-skillagent-skillsagenticagentic-aiagentsai-agentsclaudeclaude-code

Quick Facts

Stars1,055
Forks135
LanguagePython
CategoryClaude Skill
LicenseMIT
Quality Score72.324675833863/100
Last Updated2026-08-14
Created2026-08-13
Platformsclaude-code, python
Est. Tokens~15k

Compatible Skills

These tools work well together with book-to-skill for enhanced workflows:

  • pdfmux — semantic(0.51)+complementary+rare_topics+same_lang+similar_pop+shared_platform (72%)
  • mineru-tianshu — semantic(0.48)+complementary+same_lang+similar_pop+shared_platform (67%)
  • KDAN-PDF-MCP — semantic(0.63)+complementary+rare_topics+similar_pop+shared_platform (67%)
  • pdf-mcp — semantic(0.37)+complementary+same_lang+similar_pop+shared_platform (63%)

book-to-skill alternative? Top 6 similar tools

Looking for a book-to-skill alternative? If you're comparing book-to-skill with other claude skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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    An IOS Simulator Skill for ClaudeCode. Use it to optimise Claude's ability to build, run and interact with you

  • pro-workflow by rohitg00 · ⭐ 2.8k

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Frequently Asked Questions

What is book-to-skill?

book-to-skill is Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.. It is categorized as a Claude Skill with 1.1k GitHub stars.

What programming language is book-to-skill written in?

book-to-skill is primarily written in Python. It covers topics such as agent, agent-memory, agent-skill.

How do I install or use book-to-skill?

You can find installation instructions and usage details in the book-to-skill GitHub repository at github.com/Leutenegger/book-to-skill. The project has 1.1k stars and 135 forks, indicating an active community.

What license does book-to-skill use?

book-to-skill is released under the MIT license, making it free to use and modify according to the license terms.

What are the best alternatives to book-to-skill?

The top alternatives to book-to-skill on Agent Skills Hub include ios-simulator-skill, pro-workflow, Claude-Code-Everything-You-Need-to-Know. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Claude Skill tools