codex-plan-review

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

• Potentially malicious external URL detected (high risk: 0.80). The skill's prerequisites require executing remote code via npx (npx github:lploc94/codex_skill), which fetches and runs a GitHub-hosted package that the runner relies on at runtime, so this external URL installs and executes remote code that can control the agent flow.