From c6d2e563e647956590267c6b5a51e4c14c88a68c Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Sat, 21 Feb 2026 13:30:44 +0800
Subject: diff: Add package-level doc comment

---
 diff/diff.go | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 diff/diff.go

diff --git a/diff/diff.go b/diff/diff.go
new file mode 100644
index 00000000..0ad668d9
--- /dev/null
+++ b/diff/diff.go
@@ -0,0 +1,3 @@
+// Package diff encapsulates diff-providing subpackages for direct use.
+package diff
+
-- 
cgit v1.3.1-10-gc9f91