From 049be21c080cebec517d5f56b53376662d8fb2a6 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Wed, 8 Apr 2026 22:24:53 +0800
Subject: [PATCH] :art: https://github.com/siyuan-note/siyuan/issues/17343

---
 app/src/protyle/render/setLute.ts | 6 +++++-
 app/src/types/protyle.d.ts        | 6 ++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/app/src/protyle/render/setLute.ts b/app/src/protyle/render/setLute.ts
index b43fa4806..65512499c 100644
--- a/app/src/protyle/render/setLute.ts
+++ b/app/src/protyle/render/setLute.ts
@@ -47,6 +47,10 @@ export const setLute = (options: ILuteOptions) => {
         });
         lute.PutEmojis(emojis);
     }
-    lute.SetUnorderedListMarker("-");;
+    lute.SetUnorderedListMarker("-");
+    lute.SetDataTask(true);
+    lute.SetExportNormalizeTaskListMarker(true);
+    lute.SetArbitraryTaskListItemMarker(true);
+
     return lute;
 };
diff --git a/app/src/types/protyle.d.ts b/app/src/types/protyle.d.ts
index c1f33f6d2..64478779d 100644
--- a/app/src/types/protyle.d.ts
+++ b/app/src/types/protyle.d.ts
@@ -297,6 +297,12 @@ declare class Lute {
     public HTML2BlockDOM(html: string): string;
 
     public SetUnorderedListMarker(marker: string): void;
+
+    public SetDataTask(marker: boolean): void;
+
+    public SetExportNormalizeTaskListMarker(marker: boolean): void;
+
+    public SetArbitraryTaskListItemMarker(marker: boolean): void;
 }
 
 declare const webkitAudioContext: {