X7: signal 163: add protection.

Author: iterativv

NostalgiaForInfinityX7.py

@@ -69,7 +69,7 @@ class NostalgiaForInfinityX7(IStrategy):
   INTERFACE_VERSION = 3
 
   def version(self) -> str:
-    return "v17.3.734"
+    return "v17.3.735"
 
   stoploss = -0.99
 
@@ -21059,6 +21059,8 @@ def populate_entry_trend(self, df: DataFrame, metadata: dict) -> DataFrame:
             & ((df["RSI_3_15m"] > 15.0) | (df["CMF_20_4h"] > -0.2) | (df["AROONU_14_4h"] < 80.0))
             # 15m down move, 1h high, 4h overbought
             & ((df["RSI_3_15m"] > 15.0) | (df["AROONU_14_1h"] < 90.0) | (df["ROC_9_4h"] < 20.0))
+            # 15m down move, 4h & 1d downtrend
+            & ((df["RSI_3_15m"] > 15.0) | (df["ROC_9_4h"] > -20.0) | (df["ROC_9_1d"] > -20.0))
             # 15m & 1h down move, 1h downtrend, 1h downtrend, 15m still high, 1h high
             & (
               (df["RSI_3_15m"] > 20.0)