Show HN: Claude Playbooks – isolated, shareable Claude Code instances (github.com)

The release of Claude Playbooks introduces isolated instances of Claude Code, allowing users to experiment with different configurations, settings, and tasks without affecting their main setup. Each playbook operates in a completely separate directory, which means users can test new hooks or behaviors, manage distinct work and personal configurations, and run multiple instances concurrently—each with its own personality and authentication—without the fear of disrupting their primary environment. This innovation is significant for the AI/ML community as it enhances flexibility and encourages experimentation within Claude Code. Developers can share their configurations via Git repositories, simplifying collaboration and onboarding processes. With playbooks, users can sidestep the risks associated with altering their default installations, fostering a robust environment for testing and development. Key features include the ability to maintain authentication isolation, manage configurations efficiently, and utilize standard commands to create, install, or link playbooks seamlessly, positioning Claude Playbooks as a valuable tool in AI workflow management.