# cac

> Isolate, protect, and manage your Claude Code

## Docs

- [Changelog](https://cac.nextmind.space/docs/changelog.md): Release history and notable changes
- [cac claude](https://cac.nextmind.space/docs/commands/claude.md): Claude Code version management.
- [cac docker](https://cac.nextmind.space/docs/commands/docker.md): Containerized Claude Code with network isolation.
- [cac env](https://cac.nextmind.space/docs/commands/env.md): Environment management — create, activate, and check isolated sessions.
- [cac self](https://cac.nextmind.space/docs/commands/self.md): Update or uninstall cac itself.
- [Concepts](https://cac.nextmind.space/docs/concepts.md): How cac organizes versions, environments, and isolation.
- [API key users](https://cac.nextmind.space/docs/guides/api-key-users.md): Use cac for fingerprint isolation without a proxy.
- [Ban risk FAQ](https://cac.nextmind.space/docs/guides/ban-risk.md): What cac protects against, what it doesn't, and what to do if you get banned.
- [Config inheritance with --clone](https://cac.nextmind.space/docs/guides/clone-config.md): Reuse your Claude Code settings, skills, hooks, and plugins across cac environments.
- [Docker mode](https://cac.nextmind.space/docs/guides/docker-mode.md): Run Claude Code in a fully isolated container with TUN networking.
- [Migrating from older cac](https://cac.nextmind.space/docs/guides/migrating.md): Update your workflow from the old command structure.
- [Proxy setup](https://cac.nextmind.space/docs/guides/proxy-setup.md): Configure proxies with auto-detection, SOCKS5, and share links.
- [cac](https://cac.nextmind.space/docs/index.md): Isolate, protect, and manage your Claude Code
- [Quickstart](https://cac.nextmind.space/docs/quickstart.md): Install cac and create your first isolated environment.
- [File layout](https://cac.nextmind.space/docs/reference/file-layout.md): Where cac stores its data.
- [How it works](https://cac.nextmind.space/docs/reference/how-it-works.md): Wrapper architecture, fingerprint spoofing, and the interception chain.
- [Privacy layers](https://cac.nextmind.space/docs/reference/privacy-layers.md): All protection mechanisms and what each one blocks.

## OpenAPI Specs

- [openapi](https://cac.nextmind.space/docs/api-reference/openapi.json)