skills/posit-dev/skills/mirai/Gen Agent Trust Hub

mirai

Pass

Audited by Gen Agent Trust Hub on Sep 14, 2026

Risk Level: SAFEINDIRECT_PROMPT_INJECTION
Full Analysis
  • [SAFE]: The skill provides pedagogical examples and best practices for using the 'mirai' R framework. It does not contain hardcoded credentials, malicious scripts, or unauthorized network activities.
  • [INDIRECT_PROMPT_INJECTION]: The skill enables an agent to construct and execute R expressions on background workers, creating a functional attack surface for processing untrusted code.
  • Ingestion points: R expressions and data objects passed to functions like mirai() and mirai_map() in SKILL.md.
  • Boundary markers: The documentation promotes the use of clean environments and explicit dependency passing (via .args) to prevent unintended access to the host session's variables.
  • Capability inventory: The skill facilitates asynchronous R execution, local process management, and remote compute configuration via SSH and HPC cluster managers (Slurm, SGE, etc.).
  • Sanitization: The skill provides instructions for correct R implementation but does not specify input validation or sanitization routines for the logic within the R expressions.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 14, 2026, 02:38 PM
Security Audit — agent-trust-hub — mirai