Apply suggestions from code review

Author: jboolean

contrib/mark3labs/mcp-go/mcpgo.go

@@ -25,7 +25,7 @@ func init() {
 func NewToolHandlerMiddleware() server.ToolHandlerMiddleware {
 	return func(next server.ToolHandlerFunc) server.ToolHandlerFunc {
 		return func(ctx context.Context, request mcp.CallToolRequest) (*mcp.CallToolResult, error) {
-			toolSpan, ctx := llmobs.StartToolSpan(ctx, request.Params.Name, llmobs.WithIntegration("mark3labs/mcp-go"))
+			toolSpan, ctx := llmobs.StartToolSpan(ctx, request.Params.Name, llmobs.WithIntegration(instrumentation.PackageMark3LabsMcpGo))
 
 			result, err := next(ctx, request)
 

instrumentation/packages.go

@@ -62,7 +62,7 @@ const (
 	PackageK8SClientGo             Package = "k8s.io/client-go"
 	PackageK8SGatewayAPI           Package = "k8s.io/gateway-api"
 	PackageJulienschmidtHTTPRouter Package = "julienschmidt/httprouter"
-	PackageMark3LabsMcpGo          Package = "mark3labs/mcp-go"
+	PackageMark3LabsMCPGo          Package = "mark3labs/mcp-go"
 	PackageJmoironSQLx             Package = "jmoiron/sqlx"
 	PackageJackcPGXV5              Package = "jackc/pgx.v5"
 	PackageHashicorpConsulAPI      Package = "hashicorp/consul"