tool-design
Pass
Audited by Gen Agent Trust Hub on Mar 18, 2026
Risk Level: SAFECOMMAND_EXECUTIONPROMPT_INJECTIONDATA_EXFILTRATION
Full Analysis
- [COMMAND_EXECUTION]: The documentation ("SKILL.md", "references/architectural_reduction.md") promotes the use of "primitive, general-purpose capabilities," such as a single bash command execution tool. This architectural pattern gives the agent broad access to the operating environment, which can be exploited to execute arbitrary commands if the input is not strictly validated.
- [PROMPT_INJECTION]: The skill explicitly recommends against using guardrails to "protect" the model from complexity ("SKILL.md"). By advocating for the removal of input validation and boundary constraints, it increases the vulnerability of the resulting agent to both direct and indirect prompt injection attacks. Mandatory Evidence Chain for Indirect Prompt Injection surface:
- Ingestion points: Arguments passed to the "execute_command" or "execute_sql" tools.
- Boundary markers: Absent; the documentation suggests that "guardrails often become liabilities."
- Capability inventory: Arbitrary bash command execution in a sandbox environment ("references/architectural_reduction.md").
- Sanitization: Not mentioned in the implementation patterns.
- [DATA_EXFILTRATION]: The "File System Agent" pattern encourages agents to use tools like "cat", "grep", and "find" to explore the system ("references/architectural_reduction.md"). This creates a significant risk for data exposure if the agent is manipulated into accessing sensitive configuration files, credentials, or private data stored on the file system.
Audit Metadata