landstrip 0.7.0

Sandbox for coding agents with parametrized state
landstrip-0.7.0 is not a library.

landstrip

landstrip runs a command in a Linux OS-level sandbox using Landlock LSM in Linux, and Seatbelt in macOS. It accepts the Anthropic Sandbox Runtime JSON subset as the policy.

Backends compared:

Area macOS Linux
Policy path based rules file based rules
Timing dynamic subset of paths file based static ruleset
TCP localhost proxy ports loopback proxy ports
Unix sockets allowlist allowlist via seccomp broker

Licensing

landstrip is licensed under LGPL-2.1-or-later.