frontend-design

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.90). The skill explicitly performs a runtime WebFetch of the external guidelines at https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md and then applies that fetched checklist to control the review/audit behavior, so this remote document directly influences agent instructions at runtime.