diff --git a/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs b/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
index 9422aa75..4cdac7da 100644
--- a/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
+++ b/GFramework.Game.Tests/Config/GeneratedConfigConsumerIntegrationTests.cs
@@ -1,4 +1,5 @@
 using System.IO;
+using GFramework.Game.Abstractions.Config;
 using GFramework.Game.Config;
 using GFramework.Game.Config.Generated;
 
@@ -11,8 +12,6 @@ namespace GFramework.Game.Tests.Config;
 [TestFixture]
 public class GeneratedConfigConsumerIntegrationTests
 {
-    private string _rootPath = null!;
-
     /// <summary>
     ///     为每个端到端测试准备独立的配置根目录，避免编译期 schema 资产与运行时写入互相污染。
     /// </summary>
@@ -35,6 +34,8 @@ public class GeneratedConfigConsumerIntegrationTests
         }
     }
 
+    private string _rootPath = null!;
+
     /// <summary>
     ///     验证生成器自动拾取消费者项目的 schema 后，
     ///     可以用生成的聚合注册辅助完成加载，并通过强类型表包装访问运行时数据与查询辅助。
diff --git a/GFramework.Game.Tests/Config/YamlConfigTextValidatorTests.cs b/GFramework.Game.Tests/Config/YamlConfigTextValidatorTests.cs
index 02403d75..8c6eeb36 100644
--- a/GFramework.Game.Tests/Config/YamlConfigTextValidatorTests.cs
+++ b/GFramework.Game.Tests/Config/YamlConfigTextValidatorTests.cs
@@ -1,4 +1,5 @@
 using System.IO;
+using GFramework.Game.Abstractions.Config;
 using GFramework.Game.Config;
 
 namespace GFramework.Game.Tests.Config;
@@ -9,8 +10,6 @@ namespace GFramework.Game.Tests.Config;
 [TestFixture]
 public sealed class YamlConfigTextValidatorTests
 {
-    private string _rootPath = null!;
-
     /// <summary>
     ///     为每个测试准备独立临时目录。
     /// </summary>
@@ -33,6 +32,8 @@ public sealed class YamlConfigTextValidatorTests
         }
     }
 
+    private string _rootPath = null!;
+
     /// <summary>
     ///     验证合法 YAML 文本会通过公开校验入口。
     /// </summary>
diff --git a/GFramework.Game/Config/YamlConfigTextSerializer.cs b/GFramework.Game/Config/YamlConfigTextSerializer.cs
index f8467220..12a26e31 100644
--- a/GFramework.Game/Config/YamlConfigTextSerializer.cs
+++ b/GFramework.Game/Config/YamlConfigTextSerializer.cs
@@ -1,3 +1,6 @@
+using YamlDotNet.Serialization;
+using YamlDotNet.Serialization.NamingConventions;
+
 namespace GFramework.Game.Config;
 
 /// <summary>