c4-diagrams

Pass

Audited by Gen Agent Trust Hub on Jun 30, 2026

Risk Level: SAFE
Full Analysis
  • [SAFE]: Analysis of the skill's instructions, documentation, and the included Python script revealed no security vulnerabilities. The content is strictly focused on architectural diagramming conventions and validation.
  • [COMMAND_EXECUTION]: The skill utilizes a local Python script (scripts/check_ascii_alignment.py) to validate the layout of generated ASCII diagrams. Technical review of this script confirms it is a benign text parser. It reads diagram data from standard input or a specified file and performs alignment checks using regex and string matching. It does not perform network operations, access sensitive files, or execute dynamic code.
  • [EXTERNAL_DOWNLOADS]: No external dependencies, packages, or remote scripts are downloaded or executed. The skill is self-contained with the exception of the standard uv runner mentioned in instructions.
  • [DATA_EXFILTRATION]: There are no commands or logic present that would attempt to access sensitive system data (such as credentials, environment variables, or private keys) or exfiltrate information to external domains.
  • [PROMPT_INJECTION]: The instructions do not contain any patterns intended to bypass safety guardrails, override system behavior, or extract the agent's internal prompt.
Audit Metadata
Risk Level
SAFE
Analyzed
Jun 30, 2026, 06:34 PM
Security Audit — agent-trust-hub — c4-diagrams