Added default moderation model

Runtime/Moderations/ModerationsEndpoint.cs

@@ -1,6 +1,7 @@
 // Licensed under the MIT License. See LICENSE in the project root for license information.
 
 using Newtonsoft.Json;
+using OpenAI.Models;
 using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
@@ -22,14 +23,22 @@ protected override string GetEndpoint()
             => $"{Api.BaseUrl}moderations";
 
         /// <summary>
-        /// Classifies if text violates OpenAI's Content Policy
+        /// Classifies if text violates OpenAI's Content Policy.
         /// </summary>
+        /// <param name="input">
+        /// The input text to classify.
+        /// </param>
+        /// <param name="model">The default is text-moderation-latest which will be automatically upgraded over time.
+        /// This ensures you are always using our most accurate model.
+        /// If you use text-moderation-stable, we will provide advanced notice before updating the model.
+        /// Accuracy of text-moderation-stable may be slightly lower than for text-moderation-latest.
+        /// </param>
         /// <returns>
         /// True, if the text has been flagged by the model as violating OpenAI's content policy.
         /// </returns>
-        public async Task<bool> GetModerationAsync(string text)
+        public async Task<bool> GetModerationAsync(string input, Model model = null)
         {
-            var result = await CreateModerationAsync(new ModerationsRequest(text));
+            var result = await CreateModerationAsync(new ModerationsRequest(input, model));
 
             if (result?.Results == null ||
                 result.Results.Count == 0)

Runtime/Moderations/ModerationsRequest.cs

@@ -5,12 +5,26 @@
 
 namespace OpenAI.Moderations
 {
+    /// <summary>
+    /// Given a input text, outputs if the model classifies it as violating OpenAI's content policy.
+    /// </summary>
     public sealed class ModerationsRequest
     {
+        /// <summary>
+        /// Constructor.
+        /// </summary>
+        /// <param name="input">
+        /// The input text to classify.
+        /// </param>
+        /// <param name="model">The default is text-moderation-latest which will be automatically upgraded over time.
+        /// This ensures you are always using our most accurate model.
+        /// If you use text-moderation-stable, we will provide advanced notice before updating the model.
+        /// Accuracy of text-moderation-stable may be slightly lower than for text-moderation-latest.
+        /// </param>
         public ModerationsRequest(string input, Model model = null)
         {
             Input = input;
-            Model = model;
+            Model = model ?? new Model("text-moderation-latest");
         }
 
         [JsonProperty("input")]

Tests/TestFixture_08_Moderations.cs

@@ -14,8 +14,11 @@ public IEnumerator Test_1_Moderate()
             yield return AwaitTestUtilities.Await(async () =>
             {
                 var api = new OpenAIClient();
-                var response = await api.ModerationsEndpoint.GetModerationAsync("I want to kill them.");
-                Assert.IsTrue(response);
+                var violationResponse = await api.ModerationsEndpoint.GetModerationAsync("I want to kill them.");
+                Assert.IsTrue(violationResponse);
+
+                var response = await api.ModerationsEndpoint.GetModerationAsync("I love you");
+                Assert.IsFalse(response);
             });
         }
     }

package.json

@@ -3,7 +3,7 @@
   "displayName": "OpenAI",
   "description": "An OpenAI package for the Unity Game Engine.",
   "keywords": [],
-  "version": "2.0.0-preview.4",
+  "version": "2.0.0-preview.5",
   "unity": "2021.3",
   "license": "MIT",
   "repository": {