nll-to-polonius
Pass
Audited by Gen Agent Trust Hub on Nov 10, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill is primarily instructional and provides tools for static and dynamic analysis of Rust code in a controlled environment. No malicious behavior was identified.
- [COMMAND_EXECUTION]: The skill includes a shell script
scripts/audit_candidates.shwhich usesgreporripgrepto identify patterns in local source code. This is a standard and safe use of search utilities for code auditing. - [INDIRECT_PROMPT_INJECTION]: The skill scans external source code which constitutes an indirect prompt injection surface. However, the documentation includes clear boundaries and warnings (e.g., in
SKILL.mdandreferences/documentation.md) instructing the agent to treat findings as 'suspects' rather than authoritative instructions, effectively mitigating this risk. - [DYNAMIC_EXECUTION]: The
references/verification.mdfile contains scripts intended to run the Rust compiler (rustcandcargo) on local code fixtures to verify borrow-checker behavior. This execution is scoped to local development files and is the intended purpose of the skill.
Audit Metadata