workflows-doctor

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

• Potentially malicious external URL detected (high risk: 0.90). The bundled freshness check runs the default update command (npx --yes skills update ...) at runtime which can fetch and execute remote code and refresh skill instructions (see the explicit fallback to the canonical repo zapier/agent-skills), so the external repo "zapier/agent-skills" is used at runtime to control agent behavior.