n8n-expression-syntax
Pass
Audited by Gen Agent Trust Hub on Feb 15, 2026
Risk Level: LOWNO_CODE
Full Analysis
- No Code (SAFE): The skill consists entirely of Markdown documentation and syntax examples. No functional scripts, binaries, or automated tools are included in the package.
- Data Exposure (SAFE): References to sensitive environment variables (e.g., API_KEY, DATABASE_URL) are provided strictly as syntax templates. No hardcoded credentials or actual secrets are present in the documentation.
- Indirect Prompt Injection (LOW): The skill provides guidance on handling external data sources like webhooks. While processing external content is an inherent risk in workflow automation, the skill itself possesses no capabilities (such as network access or file-system modification) that could be exploited via injection.
- Metadata (SAFE): The skill metadata is descriptive and matches the educational purpose of the content.
Audit Metadata