{
 "model": "v3s-seed2 (train/models/v3s-quit)",
 "source": "train/FROZEN.md, FROZEN v4b, chosen on SELECT only; corrected p(yes), block at or above; real-mix correction identical to v3 (pack.json real_mix/train_mix), so no change",
 "dt_thresholds": {"light": 0.9743, "moderate": 0.8309, "hard": 0.6075},
 "dt_thresholds_with_hit": {"light": 0.9435, "moderate": 0.8178, "hard": 0.4104}
}