{
  "startedAt": "2026-10-20T18:42:45Z",
  "python": "3.12.14",
  "platform": "Linux-6.18.55-x86_64-with-glibc2.39",
  "arithmetic": {
    "status": "passed",
    "checks": 5854,
    "failures": [],
    "referenceTotals": {
      "assessmentRows": 99,
      "collisions": 64815,
      "motorMiles": 58278600000.0,
      "ratePer100k": 0.11121578074970916
    },
    "tolerances": {
      "absolute": 1e-08,
      "relative": 1e-09
    },
    "scope": "Separate arithmetic, join, key, temporal-boundary and model-selection checks; not an independent refit or human review."
  },
  "refits": [
    {
      "file": "point.json.gz",
      "predictionValues": 1287,
      "maxAbsoluteDifference": 0.0,
      "passed": true
    },
    {
      "file": "borough-holdout.json.gz",
      "predictionValues": 429,
      "maxAbsoluteDifference": 0.0,
      "passed": true
    },
    {
      "file": "without-central-pair.json.gz",
      "predictionValues": 1209,
      "maxAbsoluteDifference": 0.0,
      "passed": true
    }
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  "fullBootstrapRerun": true,
  "dependencies": {
    "numpy": "2.3.5",
    "scipy": "1.17.0"
  },
  "bootstrapSummary": {
    "attempted": 399,
    "complete": 395,
    "recomputedFromArchivedDraws": false,
    "matchesReference": true
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  "status": "passed",
  "elapsedSeconds": 87.95,
  "predictionTolerance": {
    "absolute": 1e-06,
    "relative": 1e-08
  },
  "sensitivityScenarios": 5,
  "boundary": "Reproduces from the included frozen authority-year model-input snapshot. Publisher raw-data preparation is outside this rerun. The fullBootstrapRerun field identifies whether every bootstrap draw was freshly fitted. No human actuarial approval or pricing suitability is asserted.",
  "mileageArithmetic": {
    "status": "passed",
    "checks": 705,
    "scope": "Scenario allocation, annual total and lag-total reconciliation, unchanged outcomes, pooled rates and Poisson deviance; separate implementation."
  }
}