mcp-server-testing

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

• Potentially malicious external URL detected (high risk: 0.80). The skill invokes npx to fetch and execute remote npm packages at runtime (e.g., "npx @modelcontextprotocol/inspector node dist/index.js" and "npx @modelcontextprotocol/conformance server --url http://localhost:3000/mcp"), which causes remote code to be executed and are required for the workflow.