From d6669f1d04a0878b9640e18d7633a9edfaf3d05c Mon Sep 17 00:00:00 2001
From: Will Miao <willmiao.dev@gmail.com>
Date: Fri, 12 Jun 2026 08:47:11 +0800
Subject: [PATCH] fix(ui): stabilize node selector ordering by type then ID

---
 static/js/utils/uiHelpers.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/static/js/utils/uiHelpers.js b/static/js/utils/uiHelpers.js
index 321a1650..6c76a5e1 100644
--- a/static/js/utils/uiHelpers.js
+++ b/static/js/utils/uiHelpers.js
@@ -998,7 +998,9 @@ function showNodeSelector(nodes, options = {}) {
   nodeSelectorState.enableSendAll = options.enableSendAll !== false;
 
   // Generate node list HTML with icons and proper colors
-  const nodeItems = Object.entries(safeNodes).map(([nodeKey, node]) => {
+  const nodeItems = Object.entries(safeNodes)
+    .sort(([, a], [, b]) => a.type - b.type || a.id - b.id)
+    .map(([nodeKey, node]) => {
     const iconClass = NODE_TYPE_ICONS[node.type] || 'fas fa-question-circle';
     const bgColor = node.bgcolor || DEFAULT_NODE_COLOR;
     const graphLabel = node.graph_name ? ` (${node.graph_name})` : '';