From 5769d15fbf26c70f8f2c7aaf98779fcee9efacc0 Mon Sep 17 00:00:00 2001
From: Ray <mailtangyu@gmail.com>
Date: Wed, 22 Jul 2026 19:18:54 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20drop=20dead=20guessed=20'tree'=20key?=
 =?UTF-8?q?=20fallback=20in=20legacy=20SDK=20demo=20=E2=80=94=20the=20tree?=
 =?UTF-8?q?=20endpoint=20only=20returns=20'result'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 examples/demo_legacy_sdk.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/demo_legacy_sdk.py b/examples/demo_legacy_sdk.py
index 707893d..54f12ab 100644
--- a/examples/demo_legacy_sdk.py
+++ b/examples/demo_legacy_sdk.py
@@ -56,7 +56,7 @@ def main() -> int:
 
         # 3) get_tree
         tree = client.get_tree(doc_id)
-        node_count = len(tree.get("result") or tree.get("tree") or [])
+        node_count = len(tree.get("result") or [])
         log("get_tree", f"top-level nodes={node_count}, status={tree.get('status')}")
 
         # 4) get_document (metadata)