Rename project and namespaces

src/ModelContextProtocol/Server/IMcpServer.cs

@@ -0,0 +1,69 @@
+using ModelContextProtocol.Protocol.Messages;
+using ModelContextProtocol.Protocol.Types;
+
+namespace ModelContextProtocol.Server;
+
+/// <summary>
+/// Represents a server that can communicate with a client using the MCP protocol.
+/// </summary>
+public interface IMcpServer : IAsyncDisposable
+{
+    /// <summary>
+    /// Gets a value indicating whether the server has been initialized.
+    /// </summary>
+    bool IsInitialized { get; }
+
+    /// <summary>
+    /// Gets the capabilities supported by the client.
+    /// </summary>
+    ClientCapabilities? ClientCapabilities { get; }
+
+    /// <summary>
+    /// Gets the version and implementation information of the client.
+    /// </summary>
+    Implementation? ClientInfo { get; }
+
+    /// <summary>
+    /// Gets the service provider for the server.
+    /// </summary>
+    IServiceProvider? ServiceProvider { get; }
+
+    /// <summary>
+    /// Adds a handler for client notifications of a specific method.
+    /// </summary>
+    /// <param name="method">The notification method to handle.</param>
+    /// <param name="handler">The async handler function to process notifications.</param>
+    /// <remarks>
+    /// <para>
+    /// Each method may have multiple handlers. Adding a handler for a method that already has one
+    /// will not replace the existing handler.
+    /// </para>
+    /// <para>
+    /// <see cref="NotificationMethods"> provides constants for common notification methods.</see>
+    /// </para>
+    /// </remarks>
+    void AddNotificationHandler(string method, Func<JsonRpcNotification, Task> handler);
+
+    /// <summary>
+    /// Starts the server and begins listening for client requests.
+    /// </summary>
+    Task StartAsync(CancellationToken cancellationToken = default);
+
+    /// <summary>
+    /// Sends a generic JSON-RPC request to the client.
+    /// NB! This is a temporary method that is available to send not yet implemented feature messages. 
+    /// Once all MCP features are implemented this will be made private, as it is purely a convenience for those who wish to implement features ahead of the library.
+    /// </summary>
+    /// <typeparam name="T">The expected response type.</typeparam>
+    /// <param name="request">The JSON-RPC request to send.</param>
+    /// <param name="cancellationToken">A token to cancel the operation.</param>
+    /// <returns>A task containing the client's response.</returns>
+    Task<T> SendRequestAsync<T>(JsonRpcRequest request, CancellationToken cancellationToken) where T : class;
+
+    /// <summary>
+    /// Sends a message to the server.
+    /// </summary>
+    /// <param name="message">The message.</param>
+    /// <param name="cancellationToken">A token to cancel the operation.</param>
+    Task SendMessageAsync(IJsonRpcMessage message, CancellationToken cancellationToken = default);
+}