Context Engineering - The 30-Day Claude Code Playbook

This audiobook offers a practical guide to refining your interactions with language models through hands-on tools and techniques, emphasizing measurable improvements and real-world applications. Over the course of 30 days, you'll develop eleven tools designed to optimize context management, session transfer, and cost efficiency, all supported by a companion GitHub repository. It presents a direct, test-driven approach to context engineering, blending theory with actionable steps without relying on vague promises or unverified claims.