Regime Trend Gold H1 is a fully systematic trend-following Expert Advisor engineered for XAUUSD (Gold) on the H1 timeframe. Instead of relying on dangerous grid or martingale recovery methods, the algorithm combines market regime filtering, volatility expansion detection, and dynamic ATR trailing stops to capture sustained directional moves while keeping drawdown strictly controlled. Key Architecture & Features: 1. Market Regime Filter (Kaufman Efficiency Ratio): Measures directional price