Is this driver still WIP

[arch2603]

Hi, i have installed this driver in my project, however I cannot seem to make it work. I tried different botman methods like say and reply in the botman.php (in resource) to hear the action from dialogflow (simple intent) it is not picking up anything since diaglogflow- diagnostic is saying it is getting an empty response back. However, when i returned this in the handle() in the BotmanController then I am getting a response.

return [ 'payload' => (object)[ 'google' => (object)[ //'expectUserResponse' => false, 'richResponse' => (object)[ 'items' => (object)[ 'simpleResponse' => (object)[ 'textToSpeech' => "You reach the Hot Water Maintenance Conversation", ] ] ] ] ] ];