chore: import upstream snapshot with attribution

2026-07-13 13:39:25 +08:00
commit db620d33df
5151 changed files with 925932 additions and 0 deletions
@@ -0,0 +1,19 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using System.Collections.Generic;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Microsoft.Agents.AI.UnitTests;
+
+[JsonSourceGenerationOptions(
+    PropertyNamingPolicy = JsonKnownNamingPolicy.CamelCase,
+    DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
+    UseStringEnumConverter = true)]
+[JsonSerializable(typeof(JsonElement))]
+[JsonSerializable(typeof(string))]
+[JsonSerializable(typeof(string[]))]
+[JsonSerializable(typeof(Dictionary<string, object?>))]
+[JsonSerializable(typeof(ChatClientAgentSessionTests.Animal))]
+[JsonSerializable(typeof(ChatClientAgentSession))]
+internal sealed partial class TestJsonSerializerContext : JsonSerializerContext;