From 33a57ddd6fd9fbe4c01afa1fc70051a91b6d81fc Mon Sep 17 00:00:00 2001
From: Runxi Yu
Date: Mon, 30 Mar 2026 18:07:18 +0000
Subject: object/store: Hybrid quarantine interface

---
 object/store/doc.go               |  4 +++-
 object/store/quarantine_writer.go | 21 +++++++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 object/store/quarantine_writer.go

(limited to 'object')

diff --git a/object/store/doc.go b/object/store/doc.go
index cf1ac27d..45acc47c 100644
--- a/object/store/doc.go
+++ b/object/store/doc.go
@@ -9,7 +9,9 @@
 // very different write models: writing one loose object is natural, while
 // writing one object into a packfile backend is wasteful. Instead, we define
 // distinct optional capabilities for object-wise writes, pack-wise writes,
-// and compose them against quarantined writes.
+// and compose them against quarantined writes. Where one logical quarantine
+// supports multiple write shapes together, this package also defines a
+// coordinated writer quarantine capability.
 //
 // Concrete implementations generally inherit the contract documented by the
 // interfaces they satisfy. Implementation docs focus on additional guarantees
diff --git a/object/store/quarantine_writer.go b/object/store/quarantine_writer.go
new file mode 100644
index 00000000..f5656a8c
--- /dev/null
+++ b/object/store/quarantine_writer.go
@@ -0,0 +1,21 @@
+package objectstore
+
+// WriterQuarantine represents one quarantined write that accepts both object-
+// wise and pack-wise writes.
+type WriterQuarantine interface {
+	Quarantine
+	ObjectWriter
+	PackWriter
+}
+
+// QuarantineOptions controls the options for one coordinated quarantine creation.
+type QuarantineOptions struct {
+	Object ObjectQuarantineOptions
+	Pack   PackQuarantineOptions
+}
+
+// WriterQuarantiner creates coordinated quarantines that support both object-
+// wise and pack-wise writes.
+type WriterQuarantiner interface {
+	BeginQuarantine(opts QuarantineOptions) (WriterQuarantine, error)
+}
-- 
cgit v1.3.1-10-gc9f91