{"feature_count":16,"honesty":{"loco_median_f1":0.8695652173913043,"note":"v3 LOCO median F1 is the honest cross-country generalization number. The previous v2 reported 99.8% F1 because country_risk_tier (85% importance) was a hardcoded label-derived feature; v3 dropped it.","stratified_f1":0.7289360595519687},"loaded":true,"model_version":"v3.3","schema":"voidly-classifier-feature-importance/v1","top3_share":0.5928,"top_features":[{"importance":0.220989,"name":"anomaly_rate","rank":1,"share":0.221},{"importance":0.202233,"name":"month","rank":2,"share":0.2022},{"importance":0.169576,"name":"measurement_count","rank":3,"share":0.1696},{"importance":0.088685,"name":"neighbor_max_anomaly_7d","rank":4,"share":0.0887},{"importance":0.076981,"name":"neighbor_incident_count_7d","rank":5,"share":0.077},{"importance":0.076383,"name":"neighbor_block_rate_7d","rank":6,"share":0.0764},{"importance":0.056148,"name":"rate_count_interaction","rank":7,"share":0.0561},{"importance":0.038898,"name":"day_of_week","rank":8,"share":0.0389},{"importance":0.0354,"name":"spike_magnitude","rank":9,"share":0.0354},{"importance":0.031913,"name":"rate_spike_interaction","rank":10,"share":0.0319},{"importance":0.001299,"name":"is_weekend","rank":11,"share":0.0013},{"importance":0.000874,"name":"probe_avg_confidence","rank":12,"share":0.0009},{"importance":0.000322,"name":"high_evidence","rank":13,"share":0.0003},{"importance":0.000187,"name":"probe_block_rate","rank":14,"share":0.0002},{"importance":0.000111,"name":"probe_node_count","rank":15,"share":0.0001},{"importance":0.0,"name":"probe_agreement","rank":16,"share":0.0}],"trained_at":"2026-05-21T03:01:46.793987+00:00"}