{
  "generatedAt": "2026-06-11T23:06:22.047Z",
  "protocol": {
    "folds": [
      {
        "from": "2014-01-01",
        "to": "2016-01-01"
      },
      {
        "from": "2016-01-01",
        "to": "2018-01-01"
      },
      {
        "from": "2018-01-01",
        "to": "2020-01-01"
      },
      {
        "from": "2020-01-01",
        "to": "2022-01-01"
      },
      {
        "from": "2022-01-01",
        "to": "2024-01-01"
      }
    ],
    "test": {
      "from": "2024-01-01",
      "to": "2026-06-01"
    },
    "paramYears": 12,
    "minGain": 0.0005,
    "selection": "mean fold RPS, staged greedy"
  },
  "shipped": {
    "xi": 0.25,
    "k": 3,
    "w": 0.45,
    "m": 3,
    "beta": 0.3,
    "gamma": 0,
    "homeAdv": 70,
    "kScale": 1,
    "meanFoldRps": 0.1724,
    "testRps": 0.1649
  },
  "champion": {
    "xi": 0.25,
    "k": 3,
    "w": 0.4,
    "m": 3,
    "beta": 0.4,
    "gamma": 0,
    "homeAdv": 90,
    "kScale": 1.25,
    "meanFoldRps": 0.1721,
    "testRps": 0.1647
  },
  "shipChange": false,
  "isotonic": {
    "bar": "LOFO RPS worsens ≤0.0002 AND LOFO ECE improves ≥10%",
    "lofo": {
      "rawRps": 0.1724,
      "calRps": 0.1722,
      "rawEce": 0.0146,
      "calEce": 0.0122
    },
    "ship": true
  },
  "runtimeSec": 73
}