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  "experiment_id": "E3_EMERGENCY_ORIGINAL",
  "task_family": "emergency-stop necessity; distinct from E1 Dangerous/Safe",
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          "sha256": "a5f4e815dca026d69c89acb859e4359110e642a2b90a071ed4c0b0873bca4798",
          "bytes": 1664
        }
      },
      "model_display_name": "Jev-Omni"
    }
  ],
  "needed_reference_count": 0,
  "needed_sensitivity": null,
  "needed_sensitivity_note": "undefined: no unambiguous needed references",
  "ambiguous_policy": "Exclude from binary accuracy; retain predictions and probabilities descriptively.",
  "limits": [
    "Changing task, state, rubric, question and options together cannot identify a wording-only cause.",
    "Near-approach amendment is not accepted collision-impact evidence."
  ]
}