docs: work on README

src/AnthropicClient/Models/StreamMessageRequest.cs

@@ -0,0 +1,58 @@
+using System.Text.Json.Serialization;
+
+namespace AnthropicClient.Models;
+
+/// <summary>
+/// Represents a message request.
+/// </summary>
+public class StreamMessageRequest : BaseMessageRequest
+{
+  [JsonConstructor]
+  internal StreamMessageRequest() : base() { }
+
+  /// <summary>
+  /// Initializes a new instance of the <see cref="StreamMessageRequest"/> class.
+  /// </summary>
+  /// <param name="model">The model ID to use for the request.</param>
+  /// <param name="messages">The messages to send to the model.</param>
+  /// <param name="maxTokens">The maximum number of tokens to generate.</param>
+  /// <param name="system">The system ID to use for the request.</param>
+  /// <param name="metadata">The metadata to include with the request.</param>
+  /// <param name="temperature">The temperature to use for the request.</param>
+  /// <param name="topK">The top-K value to use for the request.</param>
+  /// <param name="topP">The top-P value to use for the request.</param>
+  /// <param name="toolChoice">The tool choice mode to use for the request.</param>
+  /// <param name="tools">The tools to use for the request.</param>
+  /// <exception cref="ArgumentException">Thrown when the model ID is invalid.</exception>
+  /// <exception cref="ArgumentNullException">Thrown when the model or messages is null.</exception>
+  /// <exception cref="ArgumentException">Thrown when the messages contain no messages.</exception>
+  /// <exception cref="ArgumentException">Thrown when the max tokens is less than one.</exception>
+  /// <exception cref="ArgumentException">Thrown when the temperature is less than zero or greater than one.</exception>
+  /// <returns>A new instance of the <see cref="StreamMessageRequest"/> class.</returns>
+  public StreamMessageRequest(
+    string model,
+    List<Message> messages,
+    int maxTokens = 1024,
+    string? system = null,
+    Dictionary<string, object>? metadata = null,
+    decimal temperature = 0.0m,
+    int? topK = null,
+    decimal? topP = null,
+    ToolChoice? toolChoice = null,
+    List<Tool>? tools = null
+  ) : base(
+    model,
+    messages,
+    maxTokens,
+    system,
+    metadata,
+    temperature,
+    topK,
+    topP,
+    toolChoice,
+    tools,
+    true
+  )
+  {
+  }
+}