skills/character-ai/larch/review/Gen Agent Trust Hub

review

Warn

Audited by Gen Agent Trust Hub on Sep 15, 2026

Risk Level: MEDIUMINDIRECT_PROMPT_INJECTIONDYNAMIC_EXECUTION
Full Analysis
  • [INDIRECT_PROMPT_INJECTION]: The skill exhibits an indirect prompt injection attack surface since it processes untrusted user code and diff inputs while holding extensive capabilities.
  • Ingestion points: Ingests arbitrary source code diffs via the --diff flag and repository files under review in SKILL.md and references/heavy-worker.md.
  • Boundary markers: Lacks explicit structural delimiters or instructions to prevent the model from executing natural language commands embedded within the source files being reviewed.
  • Capability inventory: Possesses capabilities to execute shell commands via the Bash tool and modify files via the Edit and Write tools.
  • Sanitization: Lacks sanitization mechanisms to filter malicious instructions contained within code comments or files under review.
  • [DYNAMIC_EXECUTION]: The skill utilizes dynamic execution by invoking a script from a dynamically computed path involving the process ID variable ($PPID) in SKILL.md.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Sep 15, 2026, 04:37 PM