What the reviewer found
A pre-flight gate that requires running the local Sigil security tool before any risky shell command and refusing anything it denies. The flagged 'rm -rf ... curl | sh' line is the worked example of a command that Sigil's assess correctly returns exit-code 2 / decision:deny for -- it demonstrates the block, it is not something this skill runs.
What was read
The file as it ships in Ju571nK/sigil:
examples/integrations/openclaw/SKILL.md
What the static scan said
The scan flagged 3things. The reviewer kept 0 and dismissed 3 as false.
SC2Downloads and executes remote code — false positiveRMRecursive force delete — false positiveNETMakes network calls — false positive
How this review was made
Sonnet 5 read the files above on 7 September 2026 and answered three questions: is it dangerous to whoever installs it, is each scanner finding real, and what should the installer know. The verdict is bound to the file's hash; when the file changes, it is scanned afresh and reviewed again. A script that changes while the definition does not is not re-reviewed — that is a known gap. How the scan and the review work.