feat: add summary registration and deletion review

app/static/index.html

@@ -119,6 +119,27 @@
       </section>
     </div>
 
-    <script src="/static/app.js?v=20260613-admin-review"></script>
+    <div id="deleteDialog" class="modal-backdrop" hidden>
+      <section class="correction-modal" role="dialog" aria-modal="true" aria-labelledby="deleteTitle">
+        <div class="modal-head">
+          <h2 id="deleteTitle">删除课程记录</h2>
+          <button id="closeDeleteBtn" class="modal-close" type="button" aria-label="关闭">关闭</button>
+        </div>
+        <div class="correction-form">
+          <p id="deleteOriginal" class="correction-original"></p>
+          <p id="deleteError" class="correction-error" hidden></p>
+          <div class="correction-preview">
+            <span>审核说明</span>
+            <code>确认后会提交后台审核；审核通过才会删除 classnotes 中的记录，并恢复对应学生课时。</code>
+          </div>
+          <div class="modal-actions">
+            <button id="cancelDeleteBtn" class="secondary-button" type="button">取消</button>
+            <button id="confirmDeleteBtn" type="button">确认提交删除审核</button>
+          </div>
+        </div>
+      </section>
+    </div>
+
+    <script src="/static/app.js?v=20260615-delete-review"></script>
   </body>
 </html>