skills/machina-exm/co-founder/steward/Gen Agent Trust Hub

steward

Pass

Audited by Gen Agent Trust Hub on Sep 4, 2026

Risk Level: SAFECOMMAND_EXECUTIONDATA_EXFILTRATIONINDIRECT_PROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The skill executes a local script at scripts/graph-audit to validate the integrity of the knowledge vault during mutation cycles.\n- [DATA_EXFILTRATION]: The skill accesses a shared configuration file at ../../CONVENTIONS.md relative to the skill directory, which involves reading content outside the skill's specific installation root.\n- [INDIRECT_PROMPT_INJECTION]: The skill ingests data from the raw/inbox/ directory, presenting a surface for indirect prompt injection attacks.\n
  • Ingestion points: External source files and pasted content in the raw/inbox/ folder are read for processing.\n
  • Boundary markers: No explicit technical delimiters are present for input content; relies on procedural manual reviews with the user.\n
  • Capability inventory: Subprocess execution for validation and write access to vault pages, indexes, and ledger files.\n
  • Sanitization: Uses human-in-the-loop diff approvals and confidence tagging, but lacks automated text sanitization.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 4, 2026, 04:14 AM
Security Audit — agent-trust-hub — steward