diff --git a/GFramework.Game.Tests/Config/ArchitectureConfigIntegrationTests.cs b/GFramework.Game.Tests/Config/ArchitectureConfigIntegrationTests.cs
index d4a448c5..95b5c5e8 100644
--- a/GFramework.Game.Tests/Config/ArchitectureConfigIntegrationTests.cs
+++ b/GFramework.Game.Tests/Config/ArchitectureConfigIntegrationTests.cs
@@ -86,6 +86,10 @@ public class ArchitectureConfigIntegrationTests
         {
             // Ignored: cleanup is best effort and should not fail the test.
         }
+        catch (UnauthorizedAccessException)
+        {
+            // Ignored: cleanup is best effort and can transiently fail when files are still being released.
+        }
     }
 
     private const string MonsterSchemaJson = @"{
diff --git a/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs b/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
index 133884b2..20f74ea9 100644
--- a/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
+++ b/GFramework.SourceGenerators.Tests/Config/SchemaConfigGeneratorTests.cs
@@ -345,6 +345,10 @@ public class SchemaConfigGeneratorTests
             Assert.That(tableSource, Does.Not.Contain("FindByDropItems("));
             Assert.That(tableSource, Does.Not.Contain("FindByTargetId("));
             Assert.That(tableSource, Does.Not.Contain("FindByReward("));
+            Assert.That(tableSource, Does.Not.Contain("TryFindFirstById("));
+            Assert.That(tableSource, Does.Not.Contain("TryFindFirstByDropItems("));
+            Assert.That(tableSource, Does.Not.Contain("TryFindFirstByTargetId("));
+            Assert.That(tableSource, Does.Not.Contain("TryFindFirstByReward("));
         });
     }
 }
diff --git a/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs b/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
index 60f3ec53..50ac393a 100644
--- a/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
+++ b/GFramework.SourceGenerators/Config/SchemaConfigGenerator.cs
@@ -1043,7 +1043,7 @@ public sealed class SchemaConfigGenerator : IIncrementalGenerator
         builder.AppendLine();
         builder.AppendLine(
             "        // Scan the current table snapshot on demand so generated helpers stay aligned with reloadable runtime data.");
-        builder.AppendLine($"        foreach (var candidate in All())");
+        builder.AppendLine("        foreach (var candidate in All())");
         builder.AppendLine("        {");
         builder.AppendLine(
             $"            if (global::System.Collections.Generic.EqualityComparer<{property.TypeSpec.ClrType}>.Default.Equals(candidate.{property.PropertyName}, value))");