{
  "experiment_name": "pead_midcap_step3_10pct",
  "dataset_snapshot_id": "midcap-filtered",
  "description": "Step 3: Raise reaction threshold to 10%. Stronger signal filter, fewer trades, higher quality expected.",
  "base_config": "configs/backtest/defaults.json",
  "overrides": {
    "event_type_profiles": {
      "earnings_release": {
        "enabled": true,
        "direction_filter": "any"
      },
      "guidance_update": {
        "enabled": false
      },
      "management_change": {
        "enabled": false
      },
      "material_contract": {
        "enabled": false
      },
      "unknown": {
        "enabled": false
      },
      "other_material_event": {
        "enabled": false
      }
    },
    "signal": {
      "scoring_model": "pead",
      "pead_reaction_threshold": 0.1,
      "pead_volume_threshold": 1.5,
      "score_threshold": 0.5,
      "max_candidates_per_day": 8
    },
    "risk": {
      "max_positions": 8,
      "max_positions_per_sector": 8,
      "max_daily_new_risk_pct": 0.04,
      "cooldown_after_loss_streak": 0,
      "cooldown_days": 0,
      "veto_oneoff_penalty": 1.0,
      "veto_unknown_direction": false,
      "veto_bearish_direction": false
    }
  },
  "splits": [],
  "tags": [
    "pead",
    "10pct",
    "longshort",
    "midcap",
    "step3",
    "threshold"
  ],
  "notes": null
}