Update 更新文档

Sqbase/core

@@ -0,0 +1,66 @@
+#ifndef QTRADECORE_H
+#define QTRADECORE_H
+
+#include <QObject>
+#include "qsubscriptionmanager.h"
+#include "qorderprocessor.h"
+#include "qbigordermanager.h"
+#include "qlogmanager.h"
+#include "qeventbus.h"
+#include "qdatabuffer.h"
+#include "qdataquality.h"
+#include "qfaulttolerance.h"
+#include "qconfigmanager.h"
+
+class QTradeCore : public QObject
+{
+    Q_OBJECT
+public:
+    static QTradeCore* instance();
+    
+    // 核心服务访问
+    QSubscriptionManager* subscriptionManager();
+    QOrderProcessor* orderProcessor();
+    QBigOrderManager* bigOrderManager();
+    QLogManager* logManager();
+    QEventBus* eventBus();
+    
+    // 新增系统组件访问
+    QDataBuffer* dataBuffer();
+    QDataQuality* dataQuality();
+    QFaultTolerance* faultTolerance();
+    QConfigManager* configManager();
+    
+    // 系统控制
+    void initialize();
+    void shutdown();
+    
+    // 系统状态
+    bool isInitialized() const { return m_initialized; }
+    QString getSystemStatus() const;
+    
+signals:
+    void systemInitialized();
+    void systemShutdown();
+    void errorOccurred(const QString& error);
+
+private:
+    explicit QTradeCore(QObject *parent = nullptr);
+    ~QTradeCore();
+    
+    bool m_initialized = false;
+    
+    QSubscriptionManager* m_subscriptionManager = nullptr;
+    QOrderProcessor* m_orderProcessor = nullptr;
+    QBigOrderManager* m_bigOrderManager = nullptr;
+    QLogManager* m_logManager = nullptr;
+    QEventBus* m_eventBus = nullptr;
+    
+    // 新增系统组件
+    QDataBuffer* m_dataBuffer = nullptr;
+    QDataQuality* m_dataQuality = nullptr;
+    QFaultTolerance* m_faultTolerance = nullptr;
+    QConfigManager* m_configManager = nullptr;
+};
+
+#endif // QTRADECORE_H