LongTermTrend_V1311

# LongTermTrend_V1311  [hybrid]
if flat and ((((close > sma_200 and sma_200_slope > -0.0024) or ret_20d > 0.085) and ret_20d > 0.05 and cumret_252d > 0.0541) or ((macd_hist > 0.0 and close > sma_50) or ((breakout_50 == 1 and rel_volume > 1.5045) or ((macd_hist > 0.0 and close > sma_50) and sma_50 > sma_200)))):
    position = 0.9
if long and (macd_hist < 0.0 or close < sma_50 or drawdown < -0.15):
    position = 0.0  # exit to cash

A robust strategy performs acceptably in most years rather than spectacularly in one — look for consistency across regimes, not a single outlier year.