What the reviewer found
Persona/roleplay skill distilling Justin Sun's (孙宇晨) marketing/attention-economy tactics with disclaimer flagging his legal controversies; no findings, benign (satirical/analytical, not instructions to harm the installer).
What was read
The file as it ships in alchaincyf/nuwa-skill:
examples/sun-yuchen-perspective/SKILL.md
What the static scan said
The 26-rule scan found nothing in this file; the review read it anyway.
How this review was made
Sonnet 5 read the files above on 6 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.