fix: 修复 common.js 缺少全局变量和错误处理导致的按钮无响应问题

Coze-Commit-Type: user
Coze-User-ID: 3722323274763196
Coze-Conversation-ID: 9894087

public/static/js/common.js

@@ -1,3 +1,19 @@
+// 全局错误处理，防止JavaScript错误中断执行
+window.onerror = function(msg, url, line, col, error) {
+    console.error('JavaScript错误:', msg, 'at', url, 'line:', line);
+    return true; // 阻止错误传播
+};
+
+let editingConfigId = null;
+let allFields = [];
+let currentPage = 1;
+let pageSize = 10;
+let currentEntityType = '';
+let currentSearch = '';
+let entityPage = 1;
+let entityPageSize = 20;
+let selectedEntityIds = new Set();
+
 async function loadConfigs() {
     try {
         const response = await fetch('/api/config');