{
  "rule": "highest_probability_direction",
  "confidence_gate": null,
  "direction_probabilities": {
    "down": "p0+p1",
    "flat": "p2",
    "up": "p3+p4"
  },
  "allocation": "100% long for unique up winner, 100% short for unique down winner; flat or tied winner stays cash",
  "entry_exit": "Next session open to close, signal from prior completed session; reset exposure daily",
  "evaluation": "User-requested exploratory replay after the original test; no retraining or probability changes",
  "source_predictions_sha256": "db09862ec8b040d112cf972860315305c69888f7145992c47fbec438cf5ef5c2",
  "original_gated_backtest_sha256": "591f0a19e8450e194c9b640f221cf723e04afa5ee4b3c253ea0d7c746d77cbd2",
  "symbol": "AAPL",
  "sessions": 454,
  "target_first": "2025-01-02",
  "target_last": "2026-10-23",
  "cost_per_side_bps": 5,
  "stress_cost_per_side_bps": 10,
  "models": {
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}