n8n-architect

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

• Potentially malicious external URL detected (high risk: 0.90). The skill explicitly requires running npx commands that fetch and execute remote npm packages (e.g., npx --yes n8nac update-ai which pulls https://www.npmjs.com/package/n8nac and related packages such as https://www.npmjs.com/package/@n8n-as-code%2Fn8n-manager) and the update-ai step is described as creating/refreshing the n8n-as-code block that directly controls agent instructions, so this is a runtime dependency that executes remote code and can modify prompts.