firebase-basics

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

• Potentially malicious external URL detected (high risk: 0.80). The skill repeatedly requires running "npx -y firebase-tools@latest" at runtime, which fetches and executes remote package code from the npm registry (i.e., an external runtime dependency) and is relied on as a required dependency, so it can execute remote code during skill execution.