{
  "within_tolerance": true,
  "reproduction_status": "successful_prediction",
  "diagnosis": "Deterministic fixture median lDDT 0.750 vs fixture value 0.500 = 50.10% relative error.",
  "aggregated_value": 0.7504789471353875,
  "published_value": 0.5,
  "relative_error_pct": 50.095789427077506,
  "reviewer_notes": "Fixture validation is an engineering smoke test, not a paper claim."
}