What the reviewer found
Chinese shell-scripting assistant skill. The zero-width-space markers around the sample code fences are a Markdown escaping trick so a nested ```bash example renders literally, not hidden instructions; the rm -rf line appears in a 'wrong vs. right' best-practices table.
What was read
The file as it ships in kevinaimonster/skill-hub:
skills/shell-script/SKILL.md
What the static scan said
The scan flagged 3things. The reviewer kept 0 and dismissed 3 as false.
P2Hidden instructions — 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.