{
  "experiment_name": "phase5_v1",
  "dataset_snapshot_id": "cd664594-6a6c-4e16-afef-9104ce900f33",
  "description": "Phase 5 strategy improvements: ATR targets, partial exits, wider stops, event-type filtering, SUE gate, direction filter.",
  "base_config": "configs/backtest/defaults.json",
  "overrides": {
    "signal": {
      "score_threshold": 0.5,
      "max_candidates_per_day": 10
    },
    "risk": {
      "per_trade_risk_pct": 0.01,
      "max_daily_new_risk_pct": 0.05,
      "max_positions": 10,
      "max_positions_per_sector": 5
    }
  },
  "splits": [],
  "tags": ["phase5", "atr-targets", "partial-exits", "event-type-filter", "sue-gate"],
  "notes": "Phase 5 improvements over expanded_scored_v1. Uses new defaults: stop_atr_multiplier=3.0, target_model=atr_multiple, target_1_fraction=0.5, trailing pct_3 with warmup=2, event_type_profiles active."
}