This book is structured in 9 chapters: GitHub basics → remote operations → development workflows → conflict resolution → AI integration → team development → CI/CD automation → troubleshooting → advanced techniques. Chapters 1-2 build your GitHub and remote foundation, Chapters 3-4 cover workflows and conflict resolution, Chapters 5-6 develop AI and team collaboration skills, and Chapter 7 onward covers automation and advanced topics. After completing this book, you will be able to run PR/code review workflows based on GitHub Flow, build CI/CD pipelines with GitHub Actions, collaborate with AI agents using CLAUDE.md, and practice parallel development with git worktree.