X7: signal 163: add protection.

Author: iterativv

NostalgiaForInfinityX7.py

@@ -69,7 +69,7 @@ class NostalgiaForInfinityX7(IStrategy):
   INTERFACE_VERSION = 3
 
   def version(self) -> str:
-    return "v17.3.850"
+    return "v17.3.851"
 
   stoploss = -0.99
 
@@ -21557,6 +21557,8 @@ def populate_entry_trend(self, df: DataFrame, metadata: dict) -> DataFrame:
             & ((df["RSI_3_1h"] > 40.0) | (df["AROONU_14_1h"] < 80.0) | (df["AROONU_14_4h"] < 80.0))
             # 1h down move, 1h high, 1d overbought
             & ((df["RSI_3_1h"] > 40.0) | (df["AROONU_14_1h"] < 85.0) | (df["ROC_9_1d"] < 80.0))
+            # 1h down move, 1h high, 15m downtrend
+            & ((df["RSI_3_1h"] > 40.0) | (df["AROONU_14_1h"] < 90.0) | (df["ROC_9_15m"] > -10.0))
             # 1h down move, 1h high, 1d downtrend
             & ((df["RSI_3_1h"] > 40.0) | (df["STOCHRSIk_14_14_3_3_1h"] < 80.0) | (df["ROC_9_1d"] > -40.0))
             # 1h & 4h down move, 1d overbought