{
  "generated_at_utc": "2026-05-14T00:44:36.703751+00:00",
  "all": {
    "n": 3208,
    "wins": 1232,
    "losses": 1976,
    "win_rate": 0.38403990024937656,
    "avg_net": -3.53210723192,
    "total_net": -11331.0
  },
  "notes": [
    "Sample data. Replace this file with a real XenSignal export.",
    "Dashboard expects this file at /reports/latest-shadow-summary.json."
  ]
}