From 00aa7d155b4ac9143980b108bef5b509d1a78a5c Mon Sep 17 00:00:00 2001
From: Lan_zhijiang <lanzhijiang@foxmail.com>
Date: Tue, 1 Sep 2026 11:28:46 +0800
Subject: [PATCH] chore(preview): verify isolated delivery

- add transient unmerged input for corrected deployment verification
---
 tasks/pages-preview-canary.md | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 tasks/pages-preview-canary.md

diff --git a/tasks/pages-preview-canary.md b/tasks/pages-preview-canary.md
new file mode 100644
index 0000000..60c2455
--- /dev/null
+++ b/tasks/pages-preview-canary.md
@@ -0,0 +1,3 @@
+# Pages preview canary
+
+Transient pull-request input used only to verify the corrected default-branch preview controller. Do not merge.