From eed0c5ae4866476c86b545f6213e8ce7d7ac3a0f Mon Sep 17 00:00:00 2001
From: Aleksander Grygier <aleksander.grygier@gmail.com>
Date: Sat, 24 Jan 2026 13:44:41 +0100
Subject: [PATCH] fix: System prompt sorting

---
 tools/server/webui/src/lib/utils/branching.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/server/webui/src/lib/utils/branching.ts b/tools/server/webui/src/lib/utils/branching.ts
index ee3a505eed..07bd0c8988 100644
--- a/tools/server/webui/src/lib/utils/branching.ts
+++ b/tools/server/webui/src/lib/utils/branching.ts
@@ -69,8 +69,8 @@ export function filterByLeafNodeId(
 
 	// Sort: system messages first, then by timestamp
 	result.sort((a, b) => {
-		if (a.role === MessageRole.SYSTEM && b.role !== MessageRole.SYSTEM) return -1;
-		if (a.role !== MessageRole.SYSTEM && b.role === MessageRole.SYSTEM) return 1;
+		if (a.role === 'system' && b.role !== 'system') return -1;
+		if (a.role !== 'system' && b.role === 'system') return 1;
 
 		return a.timestamp - b.timestamp;
 	});