{"date_utc":"2026-03-01","dvi":{"anomaly_component":5.77,"dispersion_component":7.6,"inputs":{"anomaly_prop_raw":0.01153,"approved_tlds_count":954,"concentration_shift_raw":3.9e-05,"dispersion_raw":0.228049},"level":"stable","methodology_version":"2026-03-01","model_version":"rootfetch_model_v1","score":5.1,"top10_shift_component":0.37},"dvi_band":"stable","dvi_components":{"anomaly_norm":0.057652,"concentration_norm":0.003663,"dispersion_norm":0.076016},"methodology_version":"2026-03-01","model_effective_date_utc":"2026-03-01","model_version":"rootfetch_model_v1","regime":"STABLE","regime_base":"STABLE","regime_candidate":"STABLE","regime_confidence":0.88,"regime_duration_snapshots":4,"regime_inputs":{"delta_hhi":-3.9e-05,"median_delta":0.0,"top10_share_delta":-0.000175}}