{
  "date": "2026-05-21",
  "generated_at": "2026-05-21T09:46:13.558201",
  "artifact_type": "hr_conviction_board",
  "source_artifact_path": "outputs\\betting\\home_run_edges\\2026-05-21\\home_run_edges_2026-05-21.json",
  "summary": {
    "board_size": 0,
    "selection_logic": "filtered_high_conviction_singles",
    "filters": {
      "min_probability": 0.25,
      "min_edge": 0.08,
      "max_odds": 650.0,
      "max_lineup_slot": 6
    }
  },
  "rows": []
}