...

src/isn.abst/ApiIndexViewModel.cs

@@ -0,0 +1,13 @@
+using Newtonsoft.Json;
+
+namespace isn.Abstract
+{
+    public class ApiIndexViewModel
+    {
+        [JsonProperty("version")]
+        public string Version { get; set; }
+        
+        [JsonProperty("resources")]
+        public Resource[] Resources { get; set; }
+    }
+}

src/isn.abst/Constants.cs

@@ -0,0 +1,8 @@
+namespace isn.abst
+{
+    public static class Constants
+    {
+        public const string PublishCommandId = "PackagePublish/2.0.0";
+        
+    }
+}

src/isn.abst/Resource.cs

@@ -0,0 +1,17 @@
+using Newtonsoft.Json;
+
+namespace isn.Abstract
+{
+    public class Resource
+    {
+        [JsonProperty("@id")]
+        public string Id {get; set; }
+
+        [JsonProperty("@type")]
+        public string Type {get; set; }
+
+        [JsonProperty("comment")]
+        public string Comment {get; set; }
+
+    }
+}

src/isn.abst/isn.abst.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net4.7.2</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Newtonsoft.Json" Version="11.0.1"/>
+  </ItemGroup>
+  
+</Project>