workflows-install

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

• Potentially malicious external URL detected (high risk: 0.90). The skill instructs the agent at runtime to fetch and install companion skills from the external repo identifier "zapier/agent-skills" via npx (e.g., npx skills add zapier/agent-skills ...), which downloads and installs remote code that can extend/execute agent behavior.