public void ToString_ExcludesSensitiveParameters(string parameter)
{
// Arrange
var message = new OpenIddictMessage();
message.AddParameter(parameter, "secret value");
// Act and assert
var element = JsonSerializer.Deserialize <JsonElement>(message.ToString());
Assert.DoesNotContain("secret value", message.ToString());
Assert.Equal("[redacted]", element.GetProperty(parameter).GetString());
}
