arena
Pass
Audited by Gen Agent Trust Hub on Jul 4, 2026
Risk Level: SAFEPROMPT_INJECTION
Full Analysis
- [PROMPT_INJECTION]: The workflow involves spawning parallel sub-agents and 'grafting' their output into a final result, creating a surface for indirect prompt injection (Category 8) where malicious content in one candidate could influence the parent agent.
- Ingestion points: The parent agent reads artifacts and rationales produced by sub-agents from
/tmp/arena-or git worktrees. - Boundary markers: No specific delimiters are mandated to separate untrusted candidate content from the parent agent's operational logic.
- Capability inventory: The parent agent orchestrates sub-agents, reads local files, and performs synthesis/verification steps.
- Sanitization: The instructions do not specify sanitization or escaping for the content being grafted from losers into the base artifact.
Audit Metadata