chrome-devtools

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (low risk: 0.10). The agent skill navigates to arbitrary URLs requested by the user or supplied via command-line arguments and parses web page content, which exposes the agent to outsider-authored free text via web page browsing.

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

• Potentially malicious external URL detected (medium risk: 0.30). The skill instructs users to install npm packages (puppeteer, debug, yargs) from the public npm registry (registry.npmjs.org), which is a reputable intermediary distributing common open-source third-party software.