fix: 修复 esc 转义 > 误写为 " + Excel 表头键取全行并集，新增 11 个单测

tests/coverage/src/scope/index.html

@@ -116,7 +116,7 @@
             <div class='footer quiet pad2 space-top1 center small'>
                 Code coverage generated by
                 <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a>
-                at 2026-08-27T14:48:59.812Z
+                at 2026-09-06T04:25:28.718Z
             </div>
         <script src="../../prettify.js"></script>
         <script>

tests/coverage/src/scope/method-extractor.ts.html

@@ -823,7 +823,7 @@ function expandToMethodBody(document: vscode.TextDocument, startLine: number): v
             <div class='footer quiet pad2 space-top1 center small'>
                 Code coverage generated by
                 <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a>
-                at 2026-08-27T14:48:59.812Z
+                at 2026-09-06T04:25:28.718Z
             </div>
         <script src="../../prettify.js"></script>
         <script>

tests/coverage/src/scope/status-cache.ts.html

@@ -178,7 +178,7 @@ export class ReviewStatusCache {
             <div class='footer quiet pad2 space-top1 center small'>
                 Code coverage generated by
                 <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a>
-                at 2026-08-27T14:48:59.812Z
+                at 2026-09-06T04:25:28.718Z
             </div>
         <script src="../../prettify.js"></script>
         <script>