From 8760fe29eeded1c43d6e016ae531ea1443903954 Mon Sep 17 00:00:00 2001
From: Jack251970 <1160210343@qq.com>
Date: Thu, 26 Feb 2026 17:05:12 +0800
Subject: [PATCH] Return deep copy in GetNonGlobalPlugins to protect state

GetNonGlobalPlugins now returns a new dictionary with copied lists,
preventing external modification of the internal _nonGlobalPlugins
collection. This change improves encapsulation and safeguards
plugin manager state integrity.
---
 Flow.Launcher.Core/Plugin/PluginManager.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Flow.Launcher.Core/Plugin/PluginManager.cs b/Flow.Launcher.Core/Plugin/PluginManager.cs
index e837843f4..ddc3a2d52 100644
--- a/Flow.Launcher.Core/Plugin/PluginManager.cs
+++ b/Flow.Launcher.Core/Plugin/PluginManager.cs
@@ -588,7 +588,12 @@ namespace Flow.Launcher.Core.Plugin
 
         public static Dictionary<string, List<PluginPair>> GetNonGlobalPlugins()
         {
-            return _nonGlobalPlugins.ToDictionary();
+            var nonGlobalPlugins = new Dictionary<string, List<PluginPair>>();
+            foreach (var kvp in _nonGlobalPlugins)
+            {
+                nonGlobalPlugins.Add(kvp.Key, [.. kvp.Value]);
+            }
+            return nonGlobalPlugins;
         }
 
         public static List<PluginPair> GetTranslationPlugins()