docs: add comments to the src/routes & src/store & src/utils directory

web/src/utils/yamlExport.ts

@@ -1,6 +1,24 @@
+/*
+ * @Author: ZhaoYing 
+ * @Date: 2026-02-02 16:35:32 
+ * @Last Modified by:   ZhaoYing 
+ * @Last Modified time: 2026-02-02 16:35:32 
+ */
+/**
+ * YAML Export Utility
+ * 
+ * Provides functions to export data as YAML files.
+ * 
+ * @module yamlExport
+ */
+
 import yaml from 'js-yaml';
 
-
+/**
+ * Export data to YAML file
+ * @param data - Data to export
+ * @param filename - Output filename (default: 'export.yaml')
+ */
 export const exportToYaml = (data: unknown, filename: string = 'export.yaml') => {
   const yamlStr = yaml.dump(data);
   const blob = new Blob([yamlStr], { type: 'text/yaml' });