{
  "experiment_id": "AIEL-2026-0008",
  "analysis_type": "sanitized_post_fix_delayed_settlement_validation",
  "review_date": "2026-09-27",
  "late_marker_minutes": 120,
  "late_reconciliation_minutes": 1440,
  "api_polling_cadence_minutes": 1,
  "delayed_cost_cases_observed": 4,
  "delayed_cases_auto_settled": 4,
  "delayed_cases_unresolved_at_review": 0,
  "stop_to_settlement_delay_minutes_rounded": [
    159,
    273,
    343,
    540
  ],
  "new_run_boundary_late_cases_observed": 0,
  "interpretation": "The ordinary delayed-settlement path was exercised four times in production and all four cases settled automatically on the first attributable post-stop cost change. The separate new-run-boundary path was not exercised by these four cases.",
  "privacy": "Aggregate validation metrics only; no raw household time series or installation-specific details."
}