landstrip 0.6.1

Sandbox for coding agents with parametrized state
landstrip-0.6.1 is not a library.

landstrip

landstrip runs a command in a Linux sandbox built from Landlock access control rules and seccomp.

landstrip accepts the Anthropic Sandbox Runtime JSON subset used by the macOS Seatbelt backend.

Seatbelt and Landstrip comparison

Area Seatbelt backend Landstrip backend
Kernel sandbox-exec / Seatbelt Landlock + seccomp
FS view host view + path rules host view + object rules
Timing dynamic path checks launch-time snapshot
Globs profile regex/path match expanded at launch
TCP net localhost proxy ports loopback proxy ports
Proxies supplied by runtime supplied by caller/runtime
Unix sock path allowlist path allowlist via broker
Runtime unknown settings ignored unknown settings ignored

Licensing

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