diff --git a/src/AnthropicClient/AnthropicApiClient.cs b/src/AnthropicClient/AnthropicApiClient.cs
index 195add8..1d33ad7 100644
--- a/src/AnthropicClient/AnthropicApiClient.cs
+++ b/src/AnthropicClient/AnthropicApiClient.cs
@@ -3,8 +3,8 @@ using System.Text;
 using System.Text.Json;
 
 using AnthropicClient.Json;
-using AnthropicClient.Utils;
 using AnthropicClient.Models;
+using AnthropicClient.Utils;
 
 namespace AnthropicClient;
 
@@ -82,12 +82,12 @@ public class AnthropicApiClient : IAnthropicApiClient
     }
 
     var chatResponse = Deserialize<ChatResponse>(responseContent) ?? new ChatResponse();
-    
+
     if (request.Tools is not null && request.Tools.Count > 0)
     {
       chatResponse.ToolCall = GetToolCall(chatResponse, request.Tools);
     }
-    
+
     return AnthropicResult<ChatResponse>.Success(chatResponse, anthropicHeaders);
   }
 
@@ -108,13 +108,13 @@ public class AnthropicApiClient : IAnthropicApiClient
     do
     {
       var line = await streamReader.ReadLineAsync();
-      
+
       // I know...this is not pretty, but here is why...
       // as events are being yielded I want to also
       // build up the complete chat response
       // so I can yield it as a special event to make tool
       // calling easier to handle
-      
+
       // initialize chat response on message start
       if (currentEvent.Type is EventType.MessageStart && currentEvent.Data is MessageStartEventData msgStartData)
       {
@@ -173,7 +173,7 @@ public class AnthropicApiClient : IAnthropicApiClient
 
       // update chat response with message delta data
       if (
-        currentEvent.Type is EventType.MessageDelta && 
+        currentEvent.Type is EventType.MessageDelta &&
         currentEvent.Data is MessageDeltaEventData msgDeltaData &&
         chatResponse is not null
       )
diff --git a/src/AnthropicClient/Models/AnthropicHeaders.cs b/src/AnthropicClient/Models/AnthropicHeaders.cs
index b2e08f2..6c75c56 100644
--- a/src/AnthropicClient/Models/AnthropicHeaders.cs
+++ b/src/AnthropicClient/Models/AnthropicHeaders.cs
@@ -70,48 +70,48 @@ public class AnthropicHeaders
     RequestId = headers.TryGetValues(RequestIdHeaderKey, out var requestIdValues)
       ? requestIdValues.FirstOrDefault()
       : string.Empty;
-    
+
     RateLimitRequestsLimit = int.Parse(
       headers.TryGetValues(RateLimitRequestsLimitHeaderKey, out var requestLimitValues)
         ? requestLimitValues.FirstOrDefault()
         : "0"
     );
-    
+
     RateLimitRequestsRemaining = int.Parse(
       headers.TryGetValues(RateLimitRequestsRemainingHeaderKey, out var remainingRequestsValues)
         ? remainingRequestsValues.FirstOrDefault()
         : "0"
     );
-    
+
     RateLimitRequestsReset = DateTimeOffset.Parse(
       headers.TryGetValues(RateLimitRequestsResetHeaderKey, out var requestResetValues)
         ? requestResetValues.FirstOrDefault()
         : DateTimeOffset.MinValue.ToString()
     );
-    
-    
+
+
     RateLimitTokensLimit = int.Parse(
       headers.TryGetValues(RateLimitTokensLimitHeaderKey, out var limitValues)
         ? limitValues.FirstOrDefault()
         : "0"
     );
-    
+
     RateLimitTokensRemaining = int.Parse(
       headers.TryGetValues(RateLimitTokensRemainingHeaderKey, out var remainingTokensValues)
         ? remainingTokensValues.FirstOrDefault()
         : "0"
     );
-    
+
     RateLimitTokensReset = DateTimeOffset.Parse(
-      headers.TryGetValues(RateLimitTokensResetHeaderKey, out var tokenResetValues) 
-        ? tokenResetValues.FirstOrDefault() 
+      headers.TryGetValues(RateLimitTokensResetHeaderKey, out var tokenResetValues)
+        ? tokenResetValues.FirstOrDefault()
         : DateTimeOffset.MinValue.ToString()
     );
-    
-    
+
+
     RetryAfter = int.Parse(
-      headers.TryGetValues(RetryAfterHeaderKey, out var retryValues) 
-        ? retryValues.FirstOrDefault() 
+      headers.TryGetValues(RetryAfterHeaderKey, out var retryValues)
+        ? retryValues.FirstOrDefault()
         : "0"
     );
   }
diff --git a/src/AnthropicClient/Models/AnthropicResult.cs b/src/AnthropicClient/Models/AnthropicResult.cs
index 19c27a9..ddadaeb 100644
--- a/src/AnthropicClient/Models/AnthropicResult.cs
+++ b/src/AnthropicClient/Models/AnthropicResult.cs
@@ -63,4 +63,4 @@ public class AnthropicResult<T>
   {
     return new AnthropicResult<T>(default!, error, false, headers);
   }
-}
+}
\ No newline at end of file
diff --git a/src/AnthropicClient/Models/FunctionParameterAttribute.cs b/src/AnthropicClient/Models/FunctionParameterAttribute.cs
index 5fb4196..60eb4cd 100644
--- a/src/AnthropicClient/Models/FunctionParameterAttribute.cs
+++ b/src/AnthropicClient/Models/FunctionParameterAttribute.cs
@@ -7,7 +7,7 @@ namespace AnthropicClient.Models;
 /// </summary>
 [AttributeUsage(AttributeTargets.Parameter)]
 public sealed class FunctionParameterAttribute : Attribute
-{ 
+{
   /// <summary>
   /// The name of the parameter.
   /// </summary>
diff --git a/src/AnthropicClient/Models/ImageType.cs b/src/AnthropicClient/Models/ImageType.cs
index 3fd5415..0260b43 100644
--- a/src/AnthropicClient/Models/ImageType.cs
+++ b/src/AnthropicClient/Models/ImageType.cs
@@ -24,6 +24,6 @@ public static class ImageType
   /// Represents the WebP image type.
   /// </summary>
   public const string Webp = "image/webp";
-  
+
   internal static bool IsValidImageType(string imageType) => imageType is Jpg or Png or Gif or Webp;
 }
\ No newline at end of file
diff --git a/src/AnthropicClient/Models/MessageRequest.cs b/src/AnthropicClient/Models/MessageRequest.cs
index 7beeeaa..b477581 100644
--- a/src/AnthropicClient/Models/MessageRequest.cs
+++ b/src/AnthropicClient/Models/MessageRequest.cs
@@ -9,7 +9,7 @@ namespace AnthropicClient.Models;
 /// </summary>
 public abstract class MessageRequest
 {
-    /// <summary>
+  /// <summary>
   /// Gets the model ID to use for the request.
   /// </summary>
   public string Model { get; init; } = string.Empty;
@@ -66,7 +66,7 @@ public abstract class MessageRequest
   /// Gets the tools to use for the request.
   /// </summary>
   public List<Tool>? Tools { get; init; } = null;
-  
+
   /// <summary>
   /// Gets a value indicating whether the message should be streamed.
   /// </summary>
diff --git a/src/AnthropicClient/Models/MessageRole.cs b/src/AnthropicClient/Models/MessageRole.cs
index 45ad365..976ebc4 100644
--- a/src/AnthropicClient/Models/MessageRole.cs
+++ b/src/AnthropicClient/Models/MessageRole.cs
@@ -14,6 +14,6 @@ public static class MessageRole
   /// Represents the assistant role.
   /// </summary>
   public const string Assistant = "assistant";
-  
+
   internal static bool IsValidRole(string role) => role is User or Assistant;
 }
\ No newline at end of file
diff --git a/src/AnthropicClient/Models/Tool.cs b/src/AnthropicClient/Models/Tool.cs
index bb70153..a459c51 100644
--- a/src/AnthropicClient/Models/Tool.cs
+++ b/src/AnthropicClient/Models/Tool.cs
@@ -39,13 +39,13 @@ public class Tool
   /// </summary>
   [JsonIgnore]
   public string DisplayName { get; }
-  
+
   internal Tool(string name, string description, AnthropicFunction function)
   {
     ArgumentValidator.ThrowIfNullOrWhitespace(name, nameof(name));
     ArgumentValidator.ThrowIfNullOrWhitespace(description, nameof(description));
     ArgumentValidator.ThrowIfNull(function, nameof(function));
-    
+
     // Anthropic imposes a limit on tool names. Tool names must be...
     // - between 1 and 64 characters long
     // - contain only letters, numbers, underscores, and hyphens
@@ -76,7 +76,7 @@ public class Tool
     ArgumentValidator.ThrowIfNull(type, nameof(type));
 
     var method = type.GetMethod(methodName, BindingFlags.Public | BindingFlags.Static);
-    
+
     if (method is null)
     {
       throw new ArgumentException($"Method '{methodName}' not found in type '{type.FullName}'.", nameof(methodName));
@@ -103,7 +103,7 @@ public class Tool
     ArgumentValidator.ThrowIfNull(instance, nameof(instance));
 
     var method = instance.GetType().GetMethod(methodName, BindingFlags.Public | BindingFlags.Instance);
-    
+
     if (method is null)
     {
       throw new ArgumentException($"Method '{methodName}' not found in type '{instance.GetType().FullName}'.", nameof(methodName));
@@ -165,7 +165,7 @@ public class Tool
 
     return new Tool(name, description, new AnthropicFunction(func.Method, func.Target));
   }
-  
+
 
   private static string SanitizeName(string name)
   {
diff --git a/src/AnthropicClient/Models/ToolCall.cs b/src/AnthropicClient/Models/ToolCall.cs
index fd9e409..c78a1ae 100644
--- a/src/AnthropicClient/Models/ToolCall.cs
+++ b/src/AnthropicClient/Models/ToolCall.cs
@@ -60,9 +60,9 @@ public class ToolCall
       if (isAwaitable)
       {
         var task = (Task)Tool.Function.Method.Invoke(Tool.Function.Instance, arguments);
-        
+
         await task;
-        
+
         const string resultPropertyName = "Result";
         var resultProperty = task.GetType().GetProperty(resultPropertyName);
         result = resultProperty is not null ? (T)resultProperty.GetValue(task) : default;
@@ -89,9 +89,9 @@ public class ToolCall
     {
       var parameter = parameters[i];
       var attribute = parameter.GetCustomAttribute<FunctionParameterAttribute>();
-      var parameterName = attribute is not null 
-        ? string.IsNullOrWhiteSpace(attribute.Name) 
-          ? parameter.Name 
+      var parameterName = attribute is not null
+        ? string.IsNullOrWhiteSpace(attribute.Name)
+          ? parameter.Name
           : attribute.Name
         : parameter.Name;
 
diff --git a/src/AnthropicClient/Models/ToolChoiceType.cs b/src/AnthropicClient/Models/ToolChoiceType.cs
index 79d7c86..7ebd46c 100644
--- a/src/AnthropicClient/Models/ToolChoiceType.cs
+++ b/src/AnthropicClient/Models/ToolChoiceType.cs
@@ -19,6 +19,6 @@ public class ToolChoiceType
   /// Represents the specific tool choice type.
   /// </summary>
   public const string Tool = "tool";
-  
+
   internal static bool IsValidType(string type) => type is Auto or Any or Tool;
 }
\ No newline at end of file
diff --git a/tests/AnthropicClient.Tests/EndToEnd/AnthropicApiClientTests.cs b/tests/AnthropicClient.Tests/EndToEnd/AnthropicApiClientTests.cs
index 583ec2a..0a05083 100644
--- a/tests/AnthropicClient.Tests/EndToEnd/AnthropicApiClientTests.cs
+++ b/tests/AnthropicClient.Tests/EndToEnd/AnthropicApiClientTests.cs
@@ -26,7 +26,7 @@ public class ClientTests(ConfigurationFixture configFixture) : EndToEndTest(conf
     );
 
     var response = _client.CreateChatMessageAsync(request);
-    
+
     var events = new List<AnthropicEvent>();
 
     await foreach (var e in response)
@@ -46,7 +46,7 @@ public class ClientTests(ConfigurationFixture configFixture) : EndToEndTest(conf
     );
 
     var response = _client.CreateChatMessageAsync(request);
-  
+
     await foreach (var e in response)
     {
       if (e.Data is MessageCompleteEventData messageCompleteData)
diff --git a/tests/AnthropicClient.Tests/Unit/Models/AnthropicResultTests.cs b/tests/AnthropicClient.Tests/Unit/Models/AnthropicResultTests.cs
index fa02473..7d4264b 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/AnthropicResultTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/AnthropicResultTests.cs
@@ -1,6 +1,6 @@
 namespace AnthropicClient.Tests.Unit.Models;
 
-public class AnthropicResultTests 
+public class AnthropicResultTests
 {
   [Fact]
   public void Success_WhenCalled_ItShouldReturnSuccessResult()
diff --git a/tests/AnthropicClient.Tests/Unit/Models/ChatMessageRequestTests.cs b/tests/AnthropicClient.Tests/Unit/Models/ChatMessageRequestTests.cs
index 236affd..6afea5c 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/ChatMessageRequestTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/ChatMessageRequestTests.cs
@@ -35,7 +35,7 @@ public class ChatMessageRequestTests : SerializationTest
     ""tools"": [],
     ""stream"":false
   }";
-  
+
   private readonly string _testJsonWithSpecificToolChoice = @"{
     ""model"": ""claude-3-sonnet-20240229"",
     ""system"": ""test-system"",
@@ -52,7 +52,7 @@ public class ChatMessageRequestTests : SerializationTest
     ""tools"": [],
     ""stream"": false
   }";
-  
+
   private readonly string _testJsonWithImageContent = @"{
     ""model"": ""claude-3-sonnet-20240229"",
     ""system"": ""test-system"",
@@ -77,7 +77,7 @@ public class ChatMessageRequestTests : SerializationTest
     ""tools"":[],
     ""stream"": false
   }";
-  
+
   private readonly string _testJsonWithUnknownContent = @"{
     ""model"": ""claude-3-sonnet-20240229"",
     ""system"": ""test-system"",
@@ -92,7 +92,7 @@ public class ChatMessageRequestTests : SerializationTest
     ""tools"": [],
     ""stream"": false
   }";
-  
+
   private readonly string _testJsonWithToolUseContent = @"{
     ""model"": ""claude-3-sonnet-20240229"",
     ""system"": ""test-system"",
@@ -121,7 +121,7 @@ public class ChatMessageRequestTests : SerializationTest
     ""tools"": [],
     ""stream"": false
   }";
-  
+
   private readonly string _testJsonWithToolResultContent = @"{
     ""model"": ""claude-3-sonnet-20240229"",
     ""system"": ""test-system"",
@@ -369,7 +369,7 @@ public class ChatMessageRequestTests : SerializationTest
     specificToolChoice!.Type.Should().Be("tool");
     specificToolChoice.Name.Should().Be("test-tool");
     chatMessageRequest.Tools.Should().HaveCount(0);
-}
+  }
 
   [Fact]
   public void JsonDeserialization_WhenDeserializedWithUnknownToolChoice_ItShouldThrowJsonException()
diff --git a/tests/AnthropicClient.Tests/Unit/Models/ContentDeltaTypeTests.cs b/tests/AnthropicClient.Tests/Unit/Models/ContentDeltaTypeTests.cs
index 9bddaa2..32a0023 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/ContentDeltaTypeTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/ContentDeltaTypeTests.cs
@@ -6,9 +6,9 @@ public class ContentDeltaTypeTests
   public void TextDelta_WhenCalled_ItShouldReturnExpectedValue()
   {
     var expected = "text_delta";
-    
+
     var actual = ContentDeltaType.TextDelta;
-    
+
     actual.Should().Be(expected);
   }
 
@@ -16,9 +16,9 @@ public class ContentDeltaTypeTests
   public void JsonDelta_WhenCalled_ItShouldReturnExpectedValue()
   {
     var expected = "input_json_delta";
-    
+
     var actual = ContentDeltaType.JsonDelta;
-    
+
     actual.Should().Be(expected);
   }
 }
\ No newline at end of file
diff --git a/tests/AnthropicClient.Tests/Unit/Models/ContentStartEventDataTests.cs b/tests/AnthropicClient.Tests/Unit/Models/ContentStartEventDataTests.cs
index 25bf30e..4eba619 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/ContentStartEventDataTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/ContentStartEventDataTests.cs
@@ -67,11 +67,11 @@ public class ContentStartEventDataTests : SerializationTest
       Name = "get_weather",
       Input = []
     };
-  
+
     var contentStartEventData = new ContentStartEventData(index, toolUseContent);
 
     var actual = Serialize(contentStartEventData);
 
     JsonAssert.Equal(_testJsonWithToolUseBlock, actual);
   }
-}
+}
\ No newline at end of file
diff --git a/tests/AnthropicClient.Tests/Unit/Models/InvalidRequestErrorTests.cs b/tests/AnthropicClient.Tests/Unit/Models/InvalidRequestErrorTests.cs
index 9f61427..9a80f77 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/InvalidRequestErrorTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/InvalidRequestErrorTests.cs
@@ -6,9 +6,9 @@ public class InvalidRequestErrorTests : SerializationTest
   public void Constructor_WhenCalled_ItShouldInitializeProperties()
   {
     var message = "message";
-    
+
     var error = new InvalidRequestError(message);
-    
+
     error.Type.Should().Be("invalid_request_error");
     error.Message.Should().Be(message);
   }
@@ -17,11 +17,11 @@ public class InvalidRequestErrorTests : SerializationTest
   public void Serialization_WhenSerialized_ItShouldHaveExpectedShape()
   {
     var message = "message";
-    
+
     var error = new InvalidRequestError(message);
-    
+
     var serialized = Serialize(error);
-    
+
     JsonAssert.Equal(
       @"{
         ""type"": ""invalid_request_error"",
@@ -38,9 +38,9 @@ public class InvalidRequestErrorTests : SerializationTest
       ""type"": ""invalid_request_error"",
       ""message"": ""message""
     }";
-    
+
     var error = Deserialize<InvalidRequestError>(json);
-    
+
     error!.Type.Should().Be("invalid_request_error");
     error.Message.Should().Be("message");
   }
diff --git a/tests/AnthropicClient.Tests/Unit/Models/TextDeltaTests.cs b/tests/AnthropicClient.Tests/Unit/Models/TextDeltaTests.cs
index 9f68a64..5196f37 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/TextDeltaTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/TextDeltaTests.cs
@@ -11,9 +11,9 @@ public class TextDeltaTests : SerializationTest
   public void Constructor_WhenCalled_ItShouldInitializeProperties()
   {
     var text = "Hello World!";
-    
+
     var textDelta = new TextDelta(text);
-    
+
     textDelta.Type.Should().Be("text_delta");
     textDelta.Text.Should().Be(text);
   }
@@ -24,7 +24,7 @@ public class TextDeltaTests : SerializationTest
     var textDelta = new TextDelta("Hello World!");
 
     var actual = Serialize(textDelta);
-  
+
     JsonAssert.Equal(_testJson, actual);
   }
 
diff --git a/tests/AnthropicClient.Tests/Unit/Models/ToolCallTests.cs b/tests/AnthropicClient.Tests/Unit/Models/ToolCallTests.cs
index 3d6e10a..a347cbe 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/ToolCallTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/ToolCallTests.cs
@@ -135,7 +135,7 @@ public class ToolCallTests : SerializationTest
   [Fact]
   public async Task InvokeAsync_WhenCalledAndToolHasCustomParameterName_ItShouldReturnSuccessResult()
   {
-    var func = ([FunctionParameter("Person's Age", "Age")]int i) => i.ToString();
+    var func = ([FunctionParameter("Person's Age", "Age")] int i) => i.ToString();
     var anthropicFunction = new AnthropicFunction(func.Method, func.Target);
     var tool = new Tool("tool", "description", anthropicFunction);
 
@@ -212,7 +212,7 @@ public class ToolCallTests : SerializationTest
     }";
 
     var input = Deserialize<Dictionary<string, object?>>(personJson);
-    
+
     var toolCall = new ToolCall(tool, new ToolUseContent { Input = input! });
 
     var result = await toolCall.InvokeAsync();
diff --git a/tests/AnthropicClient.Tests/Unit/Models/ToolTests.cs b/tests/AnthropicClient.Tests/Unit/Models/ToolTests.cs
index cb07982..b84a11e 100644
--- a/tests/AnthropicClient.Tests/Unit/Models/ToolTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Models/ToolTests.cs
@@ -12,7 +12,7 @@ public class ToolTests : SerializationTest
   public void Constructor_WhenGivenInvalidNameValue_ItShouldThrowArgumentException(string name)
   {
     var method = () => true;
-    var function = new AnthropicFunction(method.Method); 
+    var function = new AnthropicFunction(method.Method);
     var action = () => new Tool(name, "description", function);
 
     action.Should().Throw<ArgumentException>();
@@ -25,7 +25,7 @@ public class ToolTests : SerializationTest
   public void Constructor_WhenGivenInvalidDescriptionValue_ItShouldThrowArgumentException(string description)
   {
     var method = () => true;
-    var function = new AnthropicFunction(method.Method); 
+    var function = new AnthropicFunction(method.Method);
     var action = () => new Tool("name", description, function);
 
     action.Should().Throw<ArgumentException>();
@@ -43,7 +43,7 @@ public class ToolTests : SerializationTest
   public void Constructor_WhenCalled_ItShouldInitializeProperties()
   {
     var method = () => true;
-    var function = new AnthropicFunction(method.Method); 
+    var function = new AnthropicFunction(method.Method);
     var tool = new Tool("test name", "description", function);
 
     var expectedSchema = new JsonObject()
@@ -56,7 +56,7 @@ public class ToolTests : SerializationTest
     tool.Description.Should().Be("description");
     tool.Function.Should().Be(function);
     tool.InputSchema.Should().BeEquivalentTo(
-      expectedSchema, 
+      expectedSchema,
       t => t.IgnoringCyclicReferences()
     );
   }
@@ -65,7 +65,7 @@ public class ToolTests : SerializationTest
   public void Constructor_WhenCalledAndGivenNameIsMoreThanMaxLength_ItShouldTruncateName()
   {
     var method = () => true;
-    var function = new AnthropicFunction(method.Method); 
+    var function = new AnthropicFunction(method.Method);
     var tool = new Tool(new string('a', 65), "description", function);
 
     tool.Name.Should().HaveLength(64);
@@ -115,7 +115,7 @@ public class ToolTests : SerializationTest
     tool.Function.Method.Name.Should().Be(nameof(TestClass.TestStaticMethod));
     tool.Function.Instance.Should().BeNull();
     tool.InputSchema.Should().BeEquivalentTo(
-      expectedSchema, 
+      expectedSchema,
       t => t.IgnoringCyclicReferences()
     );
   }
@@ -173,7 +173,7 @@ public class ToolTests : SerializationTest
     tool.Function.Method.Name.Should().Be(nameof(TestClass.TestInstanceMethod));
     tool.Function.Instance.Should().Be(instance);
     tool.InputSchema.Should().BeEquivalentTo(
-      expectedSchema, 
+      expectedSchema,
       t => t.IgnoringCyclicReferences()
     );
   }
@@ -202,7 +202,7 @@ public class ToolTests : SerializationTest
     tool.Description.Should().Be("description");
     tool.Function.Method.Should().BeSameAs(func.Method);
     tool.InputSchema.Should().BeEquivalentTo(
-      expectedSchema, 
+      expectedSchema,
       t => t.IgnoringCyclicReferences()
     );
   }
@@ -242,7 +242,7 @@ public class ToolTests : SerializationTest
     tool.Description.Should().Be("description");
     tool.Function.Method.Should().BeSameAs(func.Method);
     tool.InputSchema.Should().BeEquivalentTo(
-      expectedSchema, 
+      expectedSchema,
       t => t.IgnoringCyclicReferences()
     );
   }
diff --git a/tests/AnthropicClient.Tests/Unit/Utils/JsonSchemaGeneratorTests.cs b/tests/AnthropicClient.Tests/Unit/Utils/JsonSchemaGeneratorTests.cs
index e4d839d..18b5074 100644
--- a/tests/AnthropicClient.Tests/Unit/Utils/JsonSchemaGeneratorTests.cs
+++ b/tests/AnthropicClient.Tests/Unit/Utils/JsonSchemaGeneratorTests.cs
@@ -13,7 +13,7 @@ public class JsonSchemaGeneratorTests
     };
     var testMethod = () => true;
     var function = new AnthropicFunction(testMethod.Method);
-    
+
     var schema = JsonSchemaGenerator.GenerateInputSchema(function);
 
     JsonAssert.Equal(expectedSchema, schema);
@@ -38,7 +38,7 @@ public class JsonSchemaGeneratorTests
 
     var testMethod = (int age = 0) => age;
     var function = new AnthropicFunction(testMethod.Method);
-    
+
     var schema = JsonSchemaGenerator.GenerateInputSchema(function);
 
     JsonAssert.Equal(expectedSchema, schema);
@@ -66,7 +66,7 @@ public class JsonSchemaGeneratorTests
 
     var testMethod = (string name) => name;
     var function = new AnthropicFunction(testMethod.Method);
-    
+
     var schema = JsonSchemaGenerator.GenerateInputSchema(function);
 
     JsonAssert.Equal(expectedSchema, schema);
diff --git a/tests/AnthropicClient.Tests/Usings.cs b/tests/AnthropicClient.Tests/Usings.cs
index cc90782..4b78fc5 100644
--- a/tests/AnthropicClient.Tests/Usings.cs
+++ b/tests/AnthropicClient.Tests/Usings.cs
@@ -1,9 +1,9 @@
-global using FluentAssertions;
+global using System.Text.Json;
+global using System.Text.Json.JsonDiffPatch.Xunit;
 
 global using AnthropicClient.Models;
 global using AnthropicClient.Utils;
 
-global using System.Text.Json;
-global using System.Text.Json.JsonDiffPatch.Xunit;
+global using FluentAssertions;
 
 global using Microsoft.Extensions.Configuration;
\ No newline at end of file