From 73e602a5c2c766caba59948e91c11122653705ec Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Tue, 10 Mar 2026 13:30:48 +0800
Subject: commitgraph: Move out of format/

---
 commitgraph/read/mode.go | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 commitgraph/read/mode.go

(limited to 'commitgraph/read/mode.go')

diff --git a/commitgraph/read/mode.go b/commitgraph/read/mode.go
new file mode 100644
index 00000000..76afa21f
--- /dev/null
+++ b/commitgraph/read/mode.go
@@ -0,0 +1,11 @@
+package read
+
+// OpenMode controls which commit-graph layout Open loads.
+type OpenMode uint8
+
+const (
+	// OpenSingle opens one commit-graph file at info/commit-graph.
+	OpenSingle OpenMode = iota
+	// OpenChain opens chained commit-graphs from info/commit-graphs.
+	OpenChain
+)
-- 
cgit v1.3.1-10-gc9f91