refactor(services): 重构服务文件结构，将服务按功能分类到不同目录

- 将服务文件按功能分类到core、ai、analytics、security等目录
- 修复logger导入路径问题，统一使用相对路径
- 更新相关文件的导入路径引用
- 添加新的批量操作组件导出文件
- 修复dashboard页面中的类型错误
- 添加dotenv依赖到package.json

fix-method-headers.js

@@ -0,0 +1,63 @@
+const fs = require('fs');
+const path = require('path');
+
+const servicesDir = 'd:\\trae_projects\\makemd\\makemd\\dashboard\\src\\services';
+
+const files = fs.readdirSync(servicesDir).filter(f => f.endsWith('DataSource.ts'));
+
+const fixFile = (filename) => {
+  const filePath = path.join(servicesDir, filename);
+  
+  if (!fs.existsSync(filePath)) {
+    console.log(`File not found: ${filePath}`);
+    return;
+  }
+
+  let content = fs.readFileSync(filePath, 'utf8');
+  let modified = false;
+
+  const patterns = [
+    {
+      regex: /http\.(get|post|put|delete)\(([^,]+),\s*\{\s*method:\s*'POST',\s*headers:\s*\{\s*'Content-Type':\s*'application\/json'\s*\},\s*JSON\.stringify\(([^)]+)\),?\s*\}\s*\)/g,
+      replacement: 'http.post($2, $3)'
+    },
+    {
+      regex: /http\.(get|post|put|delete)\(([^,]+),\s*\{\s*method:\s*'PUT',\s*headers:\s*\{\s*'Content-Type':\s*'application\/json'\s*\},\s*JSON\.stringify\(([^)]+)\),?\s*\}\s*\)/g,
+      replacement: 'http.put($2, $3)'
+    },
+    {
+      regex: /http\.(get|post|put|delete)\(([^,]+),\s*\{\s*method:\s*'DELETE',\s*headers:\s*\{\s*'Content-Type':\s*'application\/json'\s*\},?\s*\}\s*\)/g,
+      replacement: 'http.delete($2)'
+    },
+    {
+      regex: /http\.(get|post|put|delete)\(([^,]+),\s*\{\s*method:\s*'GET',\s*headers:\s*\{\s*'Content-Type':\s*'application\/json'\s*\},?\s*\}\s*\)/g,
+      replacement: 'http.get($2)'
+    },
+  ];
+
+  patterns.forEach(({ regex, replacement }) => {
+    if (regex.test(content)) {
+      content = content.replace(regex, replacement);
+      modified = true;
+    }
+  });
+
+  if (modified) {
+    fs.writeFileSync(filePath, content, 'utf8');
+    console.log(`Fixed: ${filename}`);
+  } else {
+    console.log(`No changes needed: ${filename}`);
+  }
+};
+
+console.log('Fixing method and headers issues...\n');
+
+files.forEach(file => {
+  try {
+    fixFile(file);
+  } catch (error) {
+    console.error(`Error fixing ${file}:`, error.message);
+  }
+});
+
+console.log('\nAll files processed!');