From 251a508fae368308463083da88630a603e3b9a8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <i@sekai.icu>
Date: Sat, 25 Jul 2026 13:05:31 +0800
Subject: [PATCH] Fix inconsistent URLTest results

---
 adapter/outbound.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/adapter/outbound.go b/adapter/outbound.go
index a1a420ac..3fafee51 100644
--- a/adapter/outbound.go
+++ b/adapter/outbound.go
@@ -26,6 +26,11 @@ type OutboundWithPreferredRoutes interface {
 	PreferredAddress(metadata *InboundContext, address netip.Addr) bool
 }
 
+type OutboundWithMultiplex interface {
+	Outbound
+	MultiplexEnabled() bool
+}
+
 type FlowOutbound interface {
 	Outbound
 	tun.Port