{
  "failure_diagnosis": {
    "cause": "Input data lacked explicit origin definitions and contained self-intersecting edges that violated closed solid requirements for manufacturing.",
    "correction": "Reconstruct the feature using constrained construction primitives with defined coordinate systems, ensuring all surfaces form valid, non-overlapping shells.",
    "failure": "Non-manifold geometry causing assembly rejection"
  },
  "limitations": [
    "Historical context of geometric tolerance standards may vary across different manufacturing industries.",
    "Automated detection algorithms cannot always distinguish between intentional design features and accidental self-intersections without visual inspection."
  ],
  "provenance_review": {
    "commercial_use": "blocked",
    "decision": "quarantine",
    "licence_status": "unknown",
    "reason": "Unknown provenance prevents reuse due to inability to verify copyright ownership or licensing terms required for commercial distribution of generated assets."
  },
  "round": 2,
  "safety_gate": {
    "action": "continue",
    "forge_execution_allowed": false,
    "reason": "Execution is refused because the source material lacks verified safety certifications and physical validation data necessary for automated tooling integration.",
    "risk_class": "low"
  }
}