{
  "mode": "authored event and finalized-outcome fixtures; not production telemetry",
  "batches": {
    "normal": {
      "events": 4,
      "counts": {
        "schema_invalid": 0,
        "unavailable": 0,
        "stale": 0,
        "fresh": 4
      },
      "distribution": {
        "feature": "area",
        "cutpoint": 12500,
        "reference_rows": 4,
        "eligible_rows": 4,
        "minimum_rows": 4,
        "reference_low_share": 0.5,
        "absolute_share_difference": 0.0,
        "threshold": 0.5,
        "alert": false
      }
    },
    "schema_failure": {
      "events": 4,
      "counts": {
        "schema_invalid": 1,
        "unavailable": 0,
        "stale": 0,
        "fresh": 3
      },
      "distribution": {
        "feature": "area",
        "cutpoint": 12500,
        "reference_rows": 4,
        "eligible_rows": 3,
        "minimum_rows": 4,
        "reference_low_share": 0.5,
        "absolute_share_difference": null,
        "threshold": 0.5,
        "alert": null
      }
    },
    "stale": {
      "events": 4,
      "counts": {
        "schema_invalid": 0,
        "unavailable": 0,
        "stale": 4,
        "fresh": 0
      },
      "distribution": {
        "feature": "area",
        "cutpoint": 12500,
        "reference_rows": 4,
        "eligible_rows": 0,
        "minimum_rows": 4,
        "reference_low_share": 0.5,
        "absolute_share_difference": null,
        "threshold": 0.5,
        "alert": null
      }
    },
    "distribution_shift": {
      "events": 4,
      "counts": {
        "schema_invalid": 0,
        "unavailable": 0,
        "stale": 0,
        "fresh": 4
      },
      "distribution": {
        "feature": "area",
        "cutpoint": 12500,
        "reference_rows": 4,
        "eligible_rows": 4,
        "minimum_rows": 4,
        "reference_low_share": 0.5,
        "absolute_share_difference": 0.5,
        "threshold": 0.5,
        "alert": true
      }
    }
  },
  "future_availability": {
    "events": 4,
    "counts": {
      "schema_invalid": 0,
      "unavailable": 1,
      "stale": 0,
      "fresh": 3
    },
    "distribution": {
      "feature": "area",
      "cutpoint": 12500,
      "reference_rows": 4,
      "eligible_rows": 3,
      "minimum_rows": 4,
      "reference_low_share": 0.5,
      "absolute_share_difference": null,
      "threshold": 0.5,
      "alert": null
    }
  },
  "duplicate_refusal": "duplicate event identity",
  "distribution_definition": "Absolute difference in area<=12500 shares; authored threshold 0.5 and minimum four fresh valid rows. No significance test."
}