Add environment name to evaluation context

Co-authored-by: Claude <noreply@anthropic.com>

Author: emyller

Flagsmith.Client.Test/Fixtures.cs

@@ -13,6 +13,7 @@ internal class Fixtures
         public static AnalyticsProcessorTest GetAnalyticalProcessorTest() => new(new HttpClient(), ApiKey, ApiUrl);
         public static JObject JsonObject = JObject.Parse(@"{
   'api_key': 'test_key',
+  'name': 'Test Environment',
   'project': {
     'name': 'Test project',
     'organisation': {

Flagsmith.Client.Test/MappersTest.cs

@@ -19,7 +19,7 @@ public void MapEnvironmentDocumentToContext_ProducesEvaluationContext()
             // Then
             Assert.IsType<EvaluationContext<SegmentMetadata, FeatureMetadata>>(context);
             Assert.Equal("test_key", context.Environment.Key);
-            Assert.Equal("Test project", context.Environment.Name);
+            Assert.Equal("Test Environment", context.Environment.Name);
             Assert.Null(context.Identity);
             Assert.Equal(2, context.Segments.Count);
 

Flagsmith.Client.Test/data/offline-environment.json

@@ -1,5 +1,6 @@
 {
     "api_key": "B62qaMZNwfiqT76p38ggrQ",
+    "name": "Test Environment",
     "project": {
       "name": "Test project",
       "organisation": {

Flagsmith.Engine/Environment/Models/EnvironmentModel.cs

@@ -14,6 +14,10 @@ public class EnvironmentModel
 
         [JsonProperty(PropertyName = "api_key")]
         public string ApiKey { get; set; }
+
+        [JsonProperty(PropertyName = "name")]
+        public string Name { get; set; }
+
         [JsonProperty(PropertyName = "project")]
         public ProjectModel Project { get; set; }
         [JsonProperty(PropertyName = "feature_states")]

Flagsmith.FlagsmithClient/Mappers.cs

@@ -37,7 +37,7 @@ public static EvaluationContext<SegmentMetadata, FeatureMetadata> MapEnvironment
                 Environment = new EnvironmentContext
                 {
                     Key = environmentDocument.ApiKey,
-                    Name = environmentDocument.Project.Name,
+                    Name = environmentDocument.Name,
                 },
                 Segments = new Dictionary<string, SegmentContext<SegmentMetadata, FeatureMetadata>>()
             };