Crabbox

Use Crabbox when OpenClaw needs remote Linux proof for broad tests, CI-parity checks, secrets, hosted services, Docker/E2E/package lanes, warmed reusable boxes, sync timing, logs/results, cache inspection, or lease cleanup.

Default backend: blacksmith-testbox. The separate blacksmith-testbox skill has been removed; this skill owns both the normal Crabbox path and the direct Blacksmith fallback playbook.

First Checks

• Run from the repo root. Crabbox sync mirrors the current checkout.
• Check the wrapper and providers before remote work: