From c7a29ad00d84c46cb5a17cf236c2ed22261c5530 Mon Sep 17 00:00:00 2001
From: Ole Anti <olemahtte@gmail.com>
Date: Wed, 24 Jun 2026 13:37:28 +0200
Subject: [PATCH] Derive a stable, per-field wire:key from the state path.
 Using rand() produced a new key on every render, so a ->live() round-trip
 swapped the whole field node (defeating wire:ignore) and reset the tree

---
 src/SelectTree.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/SelectTree.php b/src/SelectTree.php
index ac4963f..d259284 100644
--- a/src/SelectTree.php
+++ b/src/SelectTree.php
@@ -168,7 +168,7 @@ protected function setUp(): void
             static fn (SelectTree $component): ?Action => $component->getCreateOptionAction(),
         ]);
 
-        $this->treeKey('treeKey-'.rand());
+        $this->treeKey(fn (SelectTree $component): string => 'treeKey-'.$component->getStatePath());
     }
 
     protected function buildTree(): Collection
@@ -810,7 +810,7 @@ public function createOptionModalHeading(string|Closure|null $heading): static
         return $this;
     }
 
-    public function treeKey(string $treeKey): static
+    public function treeKey(Closure|string $treeKey): static
     {
         $this->treeKey = $treeKey;