Modify yard-serverspec gem handler to allow hierarchical documenting of serverspec files

Question

I'm currently trying to document my serverspec tests using yardoc. For this i've installed the yard-serverspec-plugin rubygem which does its job not that bad.

But i have one problem. The rubygem handles the "describe" and the "context" the same way and doesn't structure it hierarchical. Because of this it is hard to find the correct documentation for a failed serverspec test.

These are my serverspec tests:

describe 'OS name and version' do
  # @reason command - compare local os name with the os name defined in hpsm
  # @solution command - adjust the HPSM os name to match the servers os name
  context command('awk \'{ printf("%s %s %s %s", $1,$2,$3,$4 ) }\' /etc/redhat-release') do
    its(:stdout) { should eq 'Red Hat Enterprise Linux' }
  end

  # @reason command - compare local os version with the os version defined in hpsm
  # @solution command - adjust the HPSM os version to match the servers os version
  context command('awk -F . \'{printf gensub(/[^0-9]/, "", "g", $1)}\' /etc/redhat-release') do
    its(:stdout) { should eq '7' }
  end
end

And this is how it gets documented:

And here you find the code of the handler: https://github.com/rrreeeyyy/yard-serverspec-plugin/blob/master/lib/yard/serverspec/plugin/handler.rb

My question is if anybody knows how to adjust the handler code to get only 2 objects in the html documentation with a hierarchical structure? Because the "OS name and version" object is really useless. Something like this would be nice:

"OS name and version command('awk \'{ printf("%s %s ....')"
"OS name and version command('awk -F . \'{printf ....')"

Thanks in advance and regards