[
  {
    "model": "core.energytariff",
    "fields": {
      "year": 2025,
      "season": "non_summer",
      "zone": "1D",
      "contract_type": "domestic",
      "period": "intermediate_1",
      "unit": "kwh",
      "start_time": "00:00:00",
      "end_time": "23:59:59",
      "price_mxn": "0.9366",
      "cost_mxn": "0.9366",
      "notes": "Primer bloque intermedio fuera de verano con umbral reducido respecto al periodo cálido."
    }
  }
]
