design-md-validator

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

• Potentially malicious external URL detected (high risk: 1.00). The validator script invokes "npx --yes @google/design.md" at runtime, which fetches and executes remote code from the npm registry (package @google/design.md; upstream source: https://github.com/google-labs-code/design.md), so the skill relies on a runtime-fetched external package that executes code.