Implement trade counter functionality with increment, decrement, reset, and count methods

utils/trade_counter.py

@@ -0,0 +1,23 @@
+# Global trades counter
+_trades = 0
+
+
+def get_trades_count():
+    return _trades
+
+
+def increment_trades():
+    global _trades
+    _trades += 1
+    return _trades
+
+
+def decrement_trades():
+    global _trades
+    _trades -= 1
+    return _trades
+
+
+def reset_trades():
+    global _trades
+    _trades = 0