{
    "model_type": "Phone-Adapted XGBoost",
    "threshold": 0.65,
    "calibration_status": "Phone-Adapted (Full Dataset)",
    "icl_metrics": {
        "accuracy": 0.9888392857142857,
        "precision": 0.9923954372623575,
        "recall": 0.9886363636363636,
        "f1_score": 1.0,
        "roc_auc": 0.9996706192358367
    },
    "feature_count": 21,
    "feature_names": [
        "banding_score",
        "bezel_score",
        "blockiness",
        "brightness",
        "compression_diff",
        "contrast",
        "diag_freq_peak",
        "edge_density",
        "fft_hf_ratio",
        "glare_patch_size",
        "glare_ratio",
        "h_freq_peak",
        "laplacian_var",
        "local_fft_hf",
        "moire_score",
        "paper_texture",
        "perspective_score",
        "rect_contour_score",
        "saturation",
        "sobel_mean",
        "v_freq_peak"
    ]
}