🚧 Optimized HTTP language parser

frontend/src/views/editor/extensions/httpclient/language/index.ts

@@ -1,3 +1,28 @@
-export { http, httpLanguage, httpHighlighting } from './http-language';
-export { parser } from './http.grammar.js';
+/**
+ * HTTP Client 语言支持
+ * 
+ * 基于 CSS 语法结构的简化 HTTP 请求语言
+ * 
+ * 语法示例：
+ * ```http
+ * POST http://127.0.0.1:80/api/create {
+ *   host: "https://api.example.com";
+ *   content-type: "application/json";
+ *   
+ *   @json {
+ *     name: "xxx";
+ *   }
+ *   
+ *   @res {
+ *     code: 200;
+ *     status: "ok";
+ *   }
+ * }
+ * ```
+ */
 
+export { http, httpLanguage, httpHighlighting } from './http-language';
+export { parser } from './http.parser';
+
+// 类型定义
+export type { LRLanguage } from '@codemirror/language';