{
      "reasoning": "`cfg` can be nil on line 42; dereferenced without check on line 47",
      "finding": "Possible nil‑pointer dereference",
      "confidence": 0.81,
      "confidence_in_confidence_rating": 0.54,
      "confidence_in_confidence_rating_in_confidence_rating": 0.12,
      "confidence_in_confidence_rating_in_confidence_rating_in_confidence_rating": 0.98,
      // Etc...
    }