docs(review): hygiene cleanup and review preparation for 3 pending posts

src/content/posts/zh/traefik-yaegi-plugin-package-name-trap.md

@@ -114,8 +114,8 @@ plugins-local/
                 └── ...
 ```
 
-<details>
-<summary>点击查看修正后的动态 Traefik 中间件配置示例</summary>
+<details class="tech-deep-dive">
+<summary>🔍 查看修正后的动态 Traefik 中间件配置示例（YAML 摘录，29 行）</summary>
 
 ```yaml
 http: