전략평가 로직 개선

backend/src/main/java/com/goldenchart/websocket/LiveStrategyScheduler.java

@@ -1,6 +1,7 @@
 package com.goldenchart.websocket;
 
 import com.goldenchart.dto.CandleBarDto;
+import com.goldenchart.dto.SignalEventDto;
 import com.goldenchart.entity.GcLiveStrategySettings;
 import com.goldenchart.repository.GcLiveStrategySettingsRepository;
 import com.goldenchart.service.LiveStrategyEvaluator;
@@ -38,6 +39,7 @@ public class LiveStrategyScheduler {
     private final LiveStrategyEvaluator            evaluator;
     private final Ta4jStorage                      ta4jStorage;
     private final TradingWebSocketBroker           broker;
+    private final SignalEventBroker                signalEventBroker;
     private final TradeSignalService               tradeSignalService;
     private final OrderExecutionQueue              orderExecutionQueue;
     private final StrategyConditionTimeframeService conditionTimeframes;
@@ -94,6 +96,20 @@ public class LiveStrategyScheduler {
                         .build();
 
                 broker.publish(market, candleType, dto);
+
+                // [항목5] 시그널 전용 토픽에 추가 발행
+                SignalEventDto signalEvent = SignalEventDto.builder()
+                        .market(market)
+                        .candleType(candleType)
+                        .strategyId(s.getStrategyId())
+                        .signalType(signal)
+                        .price(lastBar.getClosePrice().doubleValue())
+                        .candleTime(barStartEpoch)
+                        .executionType("REALTIME_TICK")
+                        .timestamp(System.currentTimeMillis())
+                        .build();
+                signalEventBroker.publishToUser(s.getUserId(), s.getDeviceId(), signalEvent);
+
                 log.info("[LiveStrategyScheduler] REALTIME_TICK signal={} market={}", signal, market);
 
                 // DB 저장