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            "2022-07-12",
            "2022-08-22",
            "2022-08-29",
            "2022-09-01",
            "2022-09-19",
            "2022-09-23",
            "2022-09-28",
            "2022-10-11",
            "2022-10-13",
            "2022-11-28",
            "2022-12-23",
            "2022-12-28",
            "2023-03-10",
            "2023-03-14",
            "2023-04-20"
          ],
          "detected_onset_dates": [
            "2022-06-15",
            "2022-06-20",
            "2022-06-22",
            "2022-06-30",
            "2022-07-06",
            "2022-07-12",
            "2022-09-01",
            "2022-09-28",
            "2022-10-13",
            "2022-12-28"
          ],
          "scope": "Fixed price-stress proxy; not independently adjudicated anomaly truth"
        },
        "exploratory_gate_passed": false
      },
      "sector_proxy_only": {
        "paired_precision": {
          "usable_resamples": 1000,
          "block_sessions": 10,
          "interval_95": [
            -0.125,
            0.23343749999999996
          ]
        },
        "candidate_common_calendar_metrics": {
          "scorable_sessions": 241,
          "alerts": 12,
          "matched_alerts": 8,
          "unmatched_alerts": 4,
          "precision": 0.6666666666666666,
          "target_base_rate": 0.34439834024896265,
          "event_onsets": 21,
          "onsets_with_prior_alert": 10,
          "onsets_without_prior_alert": 11,
          "onset_dates": [
            "2022-06-13",
            "2022-06-15",
            "2022-06-20",
            "2022-06-22",
            "2022-06-30",
            "2022-07-06",
            "2022-07-12",
            "2022-08-22",
            "2022-08-29",
            "2022-09-01",
            "2022-09-19",
            "2022-09-23",
            "2022-09-28",
            "2022-10-11",
            "2022-10-13",
            "2022-11-28",
            "2022-12-23",
            "2022-12-28",
            "2023-03-10",
            "2023-03-14",
            "2023-04-20"
          ],
          "detected_onset_dates": [
            "2022-06-15",
            "2022-06-20",
            "2022-06-22",
            "2022-06-30",
            "2022-07-06",
            "2022-07-12",
            "2022-09-01",
            "2022-09-23",
            "2022-09-28",
            "2022-10-13"
          ],
          "scope": "Fixed price-stress proxy; not independently adjudicated anomaly truth"
        },
        "baseline_common_calendar_metrics": {
          "scorable_sessions": 241,
          "alerts": 15,
          "matched_alerts": 9,
          "unmatched_alerts": 6,
          "precision": 0.6,
          "target_base_rate": 0.34439834024896265,
          "event_onsets": 21,
          "onsets_with_prior_alert": 10,
          "onsets_without_prior_alert": 11,
          "onset_dates": [
            "2022-06-13",
            "2022-06-15",
            "2022-06-20",
            "2022-06-22",
            "2022-06-30",
            "2022-07-06",
            "2022-07-12",
            "2022-08-22",
            "2022-08-29",
            "2022-09-01",
            "2022-09-19",
            "2022-09-23",
            "2022-09-28",
            "2022-10-11",
            "2022-10-13",
            "2022-11-28",
            "2022-12-23",
            "2022-12-28",
            "2023-03-10",
            "2023-03-14",
            "2023-04-20"
          ],
          "detected_onset_dates": [
            "2022-06-15",
            "2022-06-20",
            "2022-06-22",
            "2022-06-30",
            "2022-07-06",
            "2022-07-12",
            "2022-09-01",
            "2022-09-28",
            "2022-10-13",
            "2022-12-28"
          ],
          "scope": "Fixed price-stress proxy; not independently adjudicated anomaly truth"
        },
        "exploratory_gate_passed": false
      }
    }
  },
  "primary_exploratory_incremental_gate_passed": false,
  "dated_sector_proxy_comparison_completed": true,
  "sector_proxy_count": 7,
  "original_sessions": 494,
  "sector_proxy_prices_complete": true,
  "prefix_invariant": true,
  "historical_sector_constituent_labels_used_in_primary_alarm": false,
  "validated_superiority_established": false,
  "independent_anomaly_gold": false,
  "untouched_prospective_test": false,
  "independent_tagging_certification": false,
  "limitations": [
    "Seven sector funds do not exhaust the Korean sector universe",
    "Historical fund mandate changes and price revision vintages are not fully reconstructed",
    "The underlying 2000-stock sample still has historical membership limits",
    "This remains retrospective price-proxy evaluation, not independent anomaly certification"
  ],
  "common_calendar_policy": "Both competing alerts must be observable; keep original five-session windows. Compare event counts on the same evaluable onsets."
}