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claude-sandbox

Run Claude Code, Codex or Pi in a container with a bubblewrap sandbox that isolates host credentials and limits access to internal networks.

On a Linux host with uv and rootless Podman:

uv tool install claude-sandbox
cd ~/src/my-project
claude-sandbox

Log in when prompted. Use claude-sandbox codex or claude-sandbox pi to choose another agent. The host needs /dev/net/tun and unprivileged user namespaces; no devcontainer setup is required.

Update with uv tool upgrade claude-sandbox, then claude-sandbox --recreate in each project. Recreation removes container-local packages and forge logins, but retains project files and shared agent settings.

Already inside a Debian/Ubuntu devcontainer? As root, run uvx claude-sandbox install, then claude. That container must expose /dev/net/tun.

The package bundles the project's Bash launcher and installer; its version selects the matching container image. Documentation · Source

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Release files for claude-sandbox 4.1.0

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Table of built distributions (wheels) for claude-sandbox 4.1.0
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claude_sandbox-4.1.0-py3-none-any.whl Python 3 none any Details

Release files / claude_sandbox-4.1.0-py3-none-any.whl

Download URL claude_sandbox-4.1.0-py3-none-any.whl
Size 79.9 kB
Tags Python 3
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