Allow protections to be set in the strategy

freqtrade/resolvers/strategy_resolver.py

@@ -73,6 +73,7 @@ class StrategyResolver(IResolver):
                       ("order_time_in_force",             None,        None),
                       ("stake_currency",                  None,        None),
                       ("stake_amount",                    None,        None),
+                      ("protections",                     None,        None),
                       ("startup_candle_count",            None,        None),
                       ("unfilledtimeout",                 None,        None),
                       ("use_sell_signal",                 True,        'ask_strategy'),

freqtrade/strategy/interface.py

@@ -119,6 +119,9 @@ class IStrategy(ABC):
     # Count of candles the strategy requires before producing valid signals
     startup_candle_count: int = 0
 
+    # Protections
+    protections: List
+
     # Class level variables (intentional) containing
     # the dataprovider (dp) (access to other candles, historic data, ...)
     # and wallets - access to the current balance.