Restructure repository to include all source folders

Move git root from Client/ to src/ to track all source code:
- Client: Game client source (moved to Client/Client/)
- Server: Game server source
- GameTools: Development tools
- CryptoSource: Encryption utilities
- database: Database scripts
- Script: Game scripts
- rylCoder_16.02.2008_src: Legacy coder tools
- GMFont, Game: Additional resources

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

Server/RylServerProject/RylDBAgentServer/Ranking/RankingDBMgr.h

@@ -0,0 +1,41 @@
+#ifndef _RANKING_MGR_H_
+#define _RANKING_MGR_H_
+
+#pragma once
+
+#include <Network/Packet/PacketStruct/RankingPacket.h>
+#include <Creature/Character/CharacterClass.h>
+
+// forward decl.
+class CSendStream;
+
+class CRankingDBMgr
+{
+public:
+	enum Const
+	{
+		MAX_DECLARE_RANK_NUM	= 100,
+		NODE_NUM_PER_SENDING	= 400
+	};
+
+    bool Initialize(void);
+	void UpdateRanking(RankingNode& node);
+	
+	void SendRankingInfo(const RankingNode& node);
+	void SendRankingInfo(CSendStream& SendStream);
+
+	void DeleteRanking(RankingNode& node);
+
+    static CRankingDBMgr& GetInstance();
+    static VOID ReleaseInstance();
+
+public:
+    CRankingDBMgr();
+    virtual ~CRankingDBMgr();
+
+private:
+
+	RankingNode	m_aryRanking[CClass::MAX_CLASS][MAX_DECLARE_RANK_NUM];
+};
+
+#endif