Reorganize folders, samples, minor bug fix (#14)

Reorganize folders
Samples
Casing fixes

samples/anthropic/tools/ToolsConsole/AnthropicToolsConsole.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Anthropic.SDK" Version="4.4.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\..\src\mcpdotnet\mcpdotnet.csproj" />
+  </ItemGroup>
+
+</Project>

samples/anthropic/tools/ToolsConsole/McpToolExtensions.cs

@@ -0,0 +1,32 @@
+using Anthropic.SDK.Common;
+using System.Text.Json;
+using System.Text.Json.Nodes;
+
+public static class McpToolExtensions
+{
+    public static IList<Anthropic.SDK.Common.Tool> ToAnthropicTools(this IEnumerable<McpDotNet.Protocol.Types.Tool> tools)
+    {
+        List<Anthropic.SDK.Common.Tool> result = new();
+        foreach (var tool in tools)
+        {
+            var function = tool.InputSchema == null
+                ? new Function(tool.Name, tool.Description)
+                : new Function(tool.Name, tool.Description, JsonSerializer.Serialize(tool.InputSchema));
+            result.Add(function);
+        }
+        return result;
+    }
+
+    public static Dictionary<string, object>? ToMCPArguments(this JsonNode jsonNode)
+    {
+        if (jsonNode == null)
+            return null;
+
+        // Convert JsonNode to Dictionary<string, object>
+        return jsonNode.AsObject()
+            .ToDictionary(
+                prop => prop.Key,
+                prop => JsonSerializer.Deserialize<object>(prop.Value)!
+            );
+    }
+}

samples/anthropic/tools/ToolsConsole/Program.cs

@@ -0,0 +1,97 @@
+using McpDotNet.Client;
+using McpDotNet.Configuration;
+using Microsoft.Extensions.Logging.Abstractions;
+using Anthropic.SDK;
+using Anthropic.SDK.Messaging;
+using Anthropic.SDK.Constants;
+
+internal class Program
+{
+    private static async Task<IMcpClient> GetMcpClientAsync()
+    {
+
+        McpClientOptions options = new()
+        {
+            ClientInfo = new() { Name = "SimpleToolsConsole", Version = "1.0.0" }
+        };
+
+        var config = new McpServerConfig
+        {
+            Id = "everything",
+            Name = "Everything",
+            TransportType = "stdio",
+            TransportOptions = new Dictionary<string, string>
+            {
+                ["command"] = "npx",
+                ["arguments"] = "-y @modelcontextprotocol/server-everything",
+            }
+        };
+
+        var factory = new McpClientFactory(
+            [config],
+            options,
+            NullLoggerFactory.Instance
+        );
+
+        return await factory.GetClientAsync("everything");
+    }
+
+    private static async Task Main(string[] args)
+    {
+        try
+        {
+            Console.WriteLine("Initializing MCP 'everything' server");
+            var client = await GetMcpClientAsync();
+            Console.WriteLine("MCP 'everything' server initialized");
+            Console.WriteLine("Listing tools...");
+            var tools = await client.ListToolsAsync();
+            var anthropicTools = tools.Tools.ToAnthropicTools();
+            Console.WriteLine("Tools available:");
+            foreach (var tool in anthropicTools)
+            {
+                Console.WriteLine("  " + tool.Function.Name);
+            }
+
+            Console.WriteLine("Starting chat with Claude Haiku 3.5...");
+            using var antClient = new AnthropicClient(Environment.GetEnvironmentVariable("ANTHROPIC_API_KEY")!);
+
+            Console.WriteLine("Asking Claude to call the Echo Tool...");
+
+            var messages = new List<Message>
+            {
+                new Message(RoleType.User, "Please call the echo tool with the string 'Hello MCP!' and give me the response as-is.")
+            };
+
+            var parameters = new MessageParameters()
+            {
+                Messages = messages,
+                MaxTokens = 2048,
+                Model = AnthropicModels.Claude35Haiku,
+                Stream = false,
+                Temperature = 1.0m,
+                Tools = anthropicTools
+            };
+            var res = await antClient.Messages.GetClaudeMessageAsync(parameters);
+
+            messages.Add(res.Message);
+
+            foreach (var toolCall in res.ToolCalls)
+            {
+                var response = await client.CallToolAsync(toolCall.Name, toolCall.Arguments?.ToMCPArguments());
+
+                messages.Add(new Message(toolCall, response.Content[0].Text));
+            }
+
+            var finalResult = await antClient.Messages.GetClaudeMessageAsync(parameters);
+            Console.WriteLine("Final result: " + finalResult.Message.ToString());
+
+            Console.WriteLine();
+
+            Console.WriteLine("Chat with Claude Haiku 3.5 complete");
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine("Error occurred: " + ex.Message);
+        }
+    }
+}

samples/anthropic/tools/ToolsConsole/Properties/launchSettings.json

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+{
+  "profiles": {
+    "SimpleToolsConsole": {
+      "commandName": "Project"
+    }
+  }
+}