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/majiang_jx/js/DIY/DIYBase.js

@@ -0,0 +1,80 @@
+(function(wnd) {
+	function Point(x,y){
+		this.x=x||0;
+		this.y=y||0;
+	}
+	
+	window.Point=Point;
+})(window);
+
+var app=(function(){
+	var item={};
+	var manager={};
+	var register=function(name,KJ) {
+		item[name]=KJ;
+		return KJ;
+	};
+	var register_manager=function(name,KJ) {
+		manager[name]=KJ;
+		return KJ;
+	};
+	var remove=function (name) {
+		if (item[name]) {
+			delete item[name];
+		}
+	};
+	var get=function(name){
+		if (item[name]) {
+			return item[name];
+		}else{
+			return 0;
+		}
+	}
+	var have=function(name){
+		if (item[name]) {
+			return true;
+		}else{
+			return false;
+		}
+	}
+	var show=function(){
+		for (var key in item) {
+			console.log("key:"+key+",desc:"+item[key]['desc']);
+		}
+	}
+	var runmouse=function(func){
+		for (var key in item) {
+			if (item[key][func]) {
+				item[key][func].apply(item[key],Array.prototype.slice.call(arguments, 1));
+			}
+		}
+		for (var key in manager) {
+			if (manager[key]) {
+				if (manager[key][func]) {
+					manager[key][func].apply(manager[key],Array.prototype.slice.call(arguments, 1));
+				}
+				var list=manager[key].ex()
+				for (var i = 0; i < list.length; i++) {
+					if (list[i][func]) {
+						list[i][func].apply(list[i],Array.prototype.slice.call(arguments, 1));
+					}
+				}
+			}
+		}
+		//if (item[name][func]) {,name
+			//console.table(item[name].clickable)
+			//item[name][func].apply(item[name],Array.prototype.slice.call(arguments, 2));
+		//}
+	}
+	return {
+		manager:manager,
+		item:item,
+		register:register,
+		register_manager:register_manager,
+		remove:remove,
+		runmouse:runmouse,
+		get:get,
+		have:have,
+		show:show,
+	}
+})();