Address PR feedback

Author: halter73

src/ModelContextProtocol/Logging/Log.cs

@@ -98,8 +98,8 @@ internal static partial class Log
     [LoggerMessage(Level = LogLevel.Information, Message = "Creating process for transport for {endpointName} with command {command}, arguments {arguments}, environment {environment}, working directory {workingDirectory}, shutdown timeout {shutdownTimeout}")]
     internal static partial void CreateProcessForTransport(this ILogger logger, string endpointName, string command, string? arguments, string environment, string workingDirectory, string shutdownTimeout);
 
-    [LoggerMessage(Level = LogLevel.Error, Message = "Transport for {endpointName} error: {data}")]
-    internal static partial void TransportError(this ILogger logger, string endpointName, string data);
+    [LoggerMessage(Level = LogLevel.Information, Message = "Transport for {endpointName} received stderr log: {data}")]
+    internal static partial void ReadStderr(this ILogger logger, string endpointName, string data);
 
     [LoggerMessage(Level = LogLevel.Information, Message = "Transport process start failed for {endpointName}")]
     internal static partial void TransportProcessStartFailed(this ILogger logger, string endpointName);

src/ModelContextProtocol/Protocol/Transport/StdioClientTransport.cs

@@ -85,7 +85,7 @@ public async Task<ITransport> ConnectAsync(CancellationToken cancellationToken =
             process = new() { StartInfo = startInfo };
 
             // Set up error logging
-            process.ErrorDataReceived += (sender, args) => logger.TransportError(endpointName, args.Data ?? "(no data)");
+            process.ErrorDataReceived += (sender, args) => logger.ReadStderr(endpointName, args.Data ?? "(no data)");
 
             // We need both stdin and stdout to use a no-BOM UTF-8 encoding. On .NET Core,
             // we can use ProcessStartInfo.StandardOutputEncoding/StandardInputEncoding, but