From caa2aa596dbaabb121af618e00635d47d1126f02 Mon Sep 17 00:00:00 2001
From: shawn_wxn <shawn_wxn@163.com>
Date: Fri, 6 Mar 2026 19:08:59 +0800
Subject: [PATCH] fix(dingtalk): correct msgKey parameter for group messages

---
 nanobot/channels/dingtalk.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nanobot/channels/dingtalk.py b/nanobot/channels/dingtalk.py
index 8e2a2be..bd6a8c2 100644
--- a/nanobot/channels/dingtalk.py
+++ b/nanobot/channels/dingtalk.py
@@ -315,7 +315,7 @@ class DingTalkChannel(BaseChannel):
             payload = {
                 "robotCode": self.config.client_id,
                 "openConversationId": chat_id[6:],  # Remove "group:" prefix,
-                "msgKey": "sampleMarkdown",
+                "msgKey": "msg_key",
                 "msgParam": json.dumps(msg_param, ensure_ascii=False),
             }
         else: