chore: 纳入项目全部源码进根仓库统一管理

删除 YouleNexus 内嵌 .git，统一由根仓库唯一管理。提交：
- projects/ 旧 H5 模板 Game_Surface_3 与各子游戏源码
- cocoscreator_projects/YouleNexus 工程 + cocos-creator-mcp 扩展源码
- CLAUDE.md、.mcp.json 等配置
library/temp/node_modules/dist 等缓存由 .gitignore 排除。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

projects/gamehall3/js/02_gamehall/04_gamehall_Net.js

@@ -0,0 +1,16 @@
+var gamehall_Net = gamehall_Net ||{};
+
+gamehall_Net.AppList = {
+	app:"youle"	
+};
+gamehall_Net.RouteList = {
+	route:"agent"
+};
+gamehall_Net.RpcList = {
+	gamehall_gamelist:"gamehall_gamelist"
+};
+
+
+
+
+