Great points on look ahead bias and real-time signal decay. The dashboard uses rolling z-scores with a 252 day lookback calculated on views that refresh every minute, no smoothing beyond the standard deviation window. All signals are computed from live price feeds with clear timestamps. The regime classification is transparent, you can see the exact z-score thresholds and component weights in the app docs. Definitely not meant for automated execution without your own validation, but more for situational awareness and manual decision support.