feat: 后端全量更新 - 含所有本次需求

- Contract.php: 返回合约账户余额(balance_contract)
- My.php: 地址管理增加BTC/ETH
- AppContract.php: 一键平仓(closeall)
- AppProxy.php: 代理专属注册链接 + 分级权限(L1/L2)
- site.php: 手续费减半(0.018→0.009)
- agent_permission_setup.sql: 代理权限SQL
- crypto_news_crawler.py: 新闻自动采集脚本

public/GoJS-master/learn/kod/static/js/lib/markdown/katex/contrib/auto-render.min.js

@@ -0,0 +1,173 @@
+var findEndOfMath = function(delimiter, text, startIndex) {
+	// Adapted from
+	// https://github.com/Khan/perseus/blob/master/src/perseus-markdown.jsx
+	var index = startIndex;
+	var braceLevel = 0;
+	var delimLength = delimiter.length;
+	while (index < text.length) {
+		var character = text[index];
+		if (braceLevel <= 0 &&
+			text.slice(index, index + delimLength) === delimiter) {
+			return index;
+		} else if (character === "\\") {
+			index++;
+		} else if (character === "{") {
+			braceLevel++;
+		} else if (character === "}") {
+			braceLevel--;
+		}
+		index++;
+	}
+	return -1;
+};
+
+var splitAtDelimiters = function(startData, leftDelim, rightDelim, display) {
+	var finalData = [];
+	for (var i = 0; i < startData.length; i++) {
+		if (startData[i].type === "text") {
+			var text = startData[i].data;
+			var lookingForLeft = true;
+			var currIndex = 0;
+			var nextIndex;
+			nextIndex = text.indexOf(leftDelim);
+			if (nextIndex !== -1) {
+				currIndex = nextIndex;
+				finalData.push({
+					type: "text",
+					data: text.slice(0, currIndex),
+				});
+				lookingForLeft = false;
+			}
+
+			while (true) {
+				if (lookingForLeft) {
+					nextIndex = text.indexOf(leftDelim, currIndex);
+					if (nextIndex === -1) {
+						break;
+					}
+					finalData.push({
+						type: "text",
+						data: text.slice(currIndex, nextIndex),
+					});
+					currIndex = nextIndex;
+				} else {
+					nextIndex = findEndOfMath(
+						rightDelim,
+						text,
+						currIndex + leftDelim.length);
+					if (nextIndex === -1) {
+						break;
+					}
+					finalData.push({
+						type: "math",
+						data: text.slice(
+							currIndex + leftDelim.length,
+							nextIndex),
+						rawData: text.slice(
+							currIndex,
+							nextIndex + rightDelim.length),
+						display: display,
+					});
+
+					currIndex = nextIndex + rightDelim.length;
+				}
+				lookingForLeft = !lookingForLeft;
+			}
+			finalData.push({
+				type: "text",
+				data: text.slice(currIndex),
+			});
+		} else {
+			finalData.push(startData[i]);
+		}
+	}
+	return finalData;
+};
+
+
+//===========================
+
+var splitWithDelimiters = function(text, delimiters) {
+	var data = [{type: "text", data: text}];
+	for (var i = 0; i < delimiters.length; i++) {
+		var delimiter = delimiters[i];
+		data = splitAtDelimiters(
+			data, delimiter.left, delimiter.right,
+			delimiter.display || false);
+	}
+	return data;
+};
+
+var renderMathInText = function(text, delimiters) {
+	var data = splitWithDelimiters(text, delimiters);
+	var fragment = document.createDocumentFragment();
+	for (var i = 0; i < data.length; i++) {
+		if (data[i].type === "text") {
+			fragment.appendChild(document.createTextNode(data[i].data));
+		} else {
+			var span = document.createElement("span");
+			var math = data[i].data;
+			try {
+				var domStr = text.replace(/\$\$.*\$\$/g,"");
+				domStr = trim(domStr);
+
+				if(domStr.length>0){
+					span.setAttribute("class", "latex-inline");
+				}
+				katex.render(math, span, {
+					displayMode: data[i].display,
+				});
+			} catch (e) {
+				if (!(e instanceof katex.ParseError)) {
+					throw e;
+				}
+				fragment.appendChild(document.createTextNode(data[i].rawData));
+				continue;
+			}
+			fragment.appendChild(span);
+		}
+	}
+	return fragment;
+};
+
+var renderElem = function(elem, delimiters, ignoredTags) {
+	for (var i = 0; i < elem.childNodes.length; i++) {
+		var childNode = elem.childNodes[i];
+		if (childNode.nodeType === 3) {
+			// Text node
+			var frag = renderMathInText(childNode.textContent, delimiters);
+			i += frag.childNodes.length - 1;
+			elem.replaceChild(frag, childNode);
+		} else if (childNode.nodeType === 1) {
+			// Element node
+			var shouldRender = ignoredTags.indexOf(
+				childNode.nodeName.toLowerCase()) === -1;
+
+			if (shouldRender) {
+				renderElem(childNode, delimiters, ignoredTags);
+			}
+		}
+		// Otherwise, it's something else, and ignore it.
+	}
+};
+
+var renderMathInElement = function(elem, options) {
+	if (!elem) {
+		throw new Error("No element provided to render");
+	}
+	var defaultOptions = {
+		delimiters: [
+			{left: "$$", right: "$$", display: true},
+			{left: "\\[", right: "\\]", display: true},
+			{left: "\\(", right: "\\)", display: false},
+			// LaTeX uses this, but it ruins the display of normal `$` in text:
+			// {left: "$", right: "$", display: false},
+		],
+
+		ignoredTags: [
+			"script", "noscript", "style", "textarea", "pre", "code",
+		],
+	};
+	options = $.extend({}, defaultOptions, options);
+	renderElem(elem, options.delimiters, options.ignoredTags);
+};

public/GoJS-master/learn/kod/static/js/lib/markdown/mermaid/mermaid.min.css

@@ -0,0 +1 @@
+.mermaid .label{color:#333}.node circle,.node ellipse,.node polygon,.node rect{fill:#ececff;stroke:#ccf;stroke-width:1px}.arrowheadPath{fill:#333}.edgePath .path{stroke:#333}.edgeLabel{background-color:#e8e8e8}.cluster rect{fill:#ffffde!important;rx:4!important;stroke:#aa3!important;stroke-width:1px!important}.cluster text{fill:#333}.actor{stroke:#ccf;fill:#ececff}text.actor{fill:#000;stroke:none}.actor-line{stroke:grey}.messageLine0{marker-end:"url(#arrowhead)"}.messageLine0,.messageLine1{stroke-width:1.5;stroke-dasharray:"2 2";stroke:#333}#arrowhead{fill:#333}#crosshead path{fill:#333!important;stroke:#333!important}.messageText{fill:#333;stroke:none}.labelBox{stroke:#ccf;fill:#ececff}.labelText,.loopText{fill:#000;stroke:none}.loopLine{stroke-width:2;stroke-dasharray:"2 2";marker-end:"url(#arrowhead)";stroke:#ccf}.note{stroke:#aa3;fill:#fff5ad}.noteText{fill:#000;stroke:none;font-family:trebuchet ms,verdana,arial;font-size:14px}.section{stroke:none;opacity:.2}.section0{fill:rgba(102,102,255,.49)}.section2{fill:#fff400}.section1,.section3{fill:#fff;opacity:.2}.sectionTitle0,.sectionTitle1,.sectionTitle2,.sectionTitle3{fill:#333}.sectionTitle{text-anchor:start;font-size:11px;text-height:14px}.grid .tick{stroke:#d3d3d3;opacity:.3;shape-rendering:crispEdges}.grid path{stroke-width:0}.today{fill:none;stroke:red;stroke-width:2px}.task{stroke-width:2}.taskText{text-anchor:middle;font-size:11px}.taskTextOutsideRight{fill:#000;text-anchor:start;font-size:11px}.taskTextOutsideLeft{fill:#000;text-anchor:end;font-size:11px}.taskText0,.taskText1,.taskText2,.taskText3{fill:#fff}.task0,.task1,.task2,.task3{fill:#8a90dd;stroke:#534fbc}.taskTextOutside0,.taskTextOutside1,.taskTextOutside2,.taskTextOutside3{fill:#000}.active0,.active1,.active2,.active3{fill:#bfc7ff;stroke:#534fbc}.activeText0,.activeText1,.activeText2,.activeText3{fill:#000!important}.done0,.done1,.done2,.done3{stroke:grey;fill:#d3d3d3;stroke-width:2}.doneText0,.doneText1,.doneText2,.doneText3{fill:#000!important}.crit0,.crit1,.crit2,.crit3{stroke:#f88;fill:red;stroke-width:2}.activeCrit0,.activeCrit1,.activeCrit2,.activeCrit3{stroke:#f88;fill:#bfc7ff;stroke-width:2}.doneCrit0,.doneCrit1,.doneCrit2,.doneCrit3{stroke:#f88;fill:#d3d3d3;stroke-width:2;cursor:pointer;shape-rendering:crispEdges}.activeCritText0,.activeCritText1,.activeCritText2,.activeCritText3,.doneCritText0,.doneCritText1,.doneCritText2,.doneCritText3{fill:#000!important}.titleText{text-anchor:middle;font-size:18px;fill:#000}g.classGroup text{fill:#9370db;stroke:none;font-family:trebuchet ms,verdana,arial;font-size:10px}g.classGroup rect{fill:#ececff;stroke:#9370db}g.classGroup line{stroke:#9370db;stroke-width:1}svg .classLabel .box{stroke:none;stroke-width:0;fill:#ececff;opacity:.5}svg .classLabel .label{fill:#9370db;font-size:10px}.relation{stroke:#9370db;stroke-width:1;fill:none}#compositionEnd,#compositionStart,.composition{fill:#9370db;stroke:#9370db;stroke-width:1}#aggregationEnd,#aggregationStart,.aggregation{fill:#ececff;stroke:#9370db;stroke-width:1}#dependencyEnd,#dependencyStart,#extensionEnd,#extensionStart{fill:#9370db;stroke:#9370db;stroke-width:1}.node text{font-size:14px}.node text,div.mermaidTooltip{font-family:trebuchet ms,verdana,arial}div.mermaidTooltip{position:absolute;text-align:center;max-width:200px;padding:2px;font-size:12px;background:#ffffde;border:1px solid #aa3;border-radius:2px;pointer-events:none;z-index:100}