model_artifacts/model_artifact.json

{
  "model_id": "Brettapps/trifecta-bro/v1",
  "version": "1.0.0",
  "method": "multi-factor rule-based scoring (0-100)",
  "feature_weights": {
    "recent_form": 25.0,
    "overall_win_pct": 20.0,
    "overall_place_pct": 10.0,
    "track_strike": 10.0,
    "distance_strike": 8.0,
    "condition_strike": 8.0,
    "barrier_draw": 5.0,
    "career_prize": 5.0
  },
  "notes": "Open-source multi-factor trifecta scorer. No supervised training (no historical race results available in data/results/). Scores are deterministic given runner form/stat inputs. Future v2 will train a gradient-boosted model on observed outcomes."
}