Essay: jeux-deau-test out of draft

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: RuitingMa

src/content/essays/jeux-deau-test.mdx

@@ -3,7 +3,6 @@ title: 水之嬉戏（测试）
 date: "2026-04-26"
 kind: NOTE
 summary: Jeux d'eau 简化引文 + 完整 MusicXML 转写，验证乐谱组件全链路。
-draft: true
 ---
 
 import Score from '../../components/Score.astro';