Phase 5.2: TradingState-Split (Core-State vs. CopyTradingState)

- Core TradingState (in Core): globale Schalter, Accounts, MarketCache, GlobalPnl.
- Neuer CopyTradingState (im Modul): Traders, MasterTraderPositions,
  TraderAnalyticsCache, TotalCopyTrades/GetNextTradeId, PendingOrderTimestamps,
  SixSharesMinimum.
- 10 Konsumenten umgestellt (Program, frm_main, CopyTradingEngine,
  TraderMonitor, Alchemy, WSS, Snapshot, StartupHydration, beide Analytics-Jobs):
  Modul-Felder von _state.* auf _copyState.* umgeleitet, CopyTradingState via DI.
- Rein mechanische Feld-Umleitung, keine Logikänderung. Build 0 Fehler.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Program.cs

@@ -37,6 +37,7 @@ internal static class Program
 				services.AddCorePersistence();
 				services.AddSingleton((IServiceProvider sp) => ServerSettings.Load("server_settings.xml"));
 				services.AddSingleton<TradingState>();
+				services.AddSingleton<CopyTradingState>();
 				services.AddSingleton(copySignalChannel.Writer);
 				services.AddSingleton(copySignalChannel.Reader);
 				services.AddSingleton(closedTradeChannel.Writer);
@@ -102,16 +103,16 @@ internal static class Program
                 }
                 catch { }
 
-                var state = AppHost.Services.GetRequiredService<TradingState>();
+                var copyState = AppHost.Services.GetRequiredService<CopyTradingState>();
                 var maxTradeDoc = db.GetCollection<MongoDB.Bson.BsonDocument>("closed_trades")
                     .Find(Builders<MongoDB.Bson.BsonDocument>.Filter.Empty)
                     .SortByDescending(d => d["_id"])
                     .Limit(1)
                     .FirstOrDefault();
-                
+
                 if (maxTradeDoc != null && maxTradeDoc.Contains("_id"))
                 {
-                    state.TotalCopyTrades = maxTradeDoc["_id"].AsInt32;
+                    copyState.TotalCopyTrades = maxTradeDoc["_id"].AsInt32;
                 }
             } 
             catch { }