07.4.4.1.5 — Runtime Window Cleanup & Symbol Lifecycle Isolation

app/src/trading/strategies/trend.py

@@ -22,6 +22,20 @@ class TrendStrategy:
     # основной таймфрейм анализа рынка
     _market_interval = "5m"
 
+    def reset_runtime(self, symbol: str | None = None) -> None:
+        if symbol is None:
+            self._price_window.clear()
+            return
+
+        normalized_symbol = symbol.upper()
+        keys_to_delete = [
+            key for key in self._price_window.keys()
+            if key.upper() == normalized_symbol
+        ]
+
+        for key in keys_to_delete:
+            self._price_window.pop(key, None)
+
     def analyze(self, context: StrategyContext) -> SignalResult:
         market = MarketAnalysisService().analyze(
             context.symbol,