Ecobee Custome DTH Commands Missing



I am currently using the custom Ecobee DTH built by Yves Racine. He has exposed a lot of custom commands in the DTH, however I don’t see them all when I attempt to use my device in WebCoRE. I can see them in the DTH code and I know that they work as he has some custom SmartApps that use them and they work fine.

Is there a limit to the amount of commands that WebCoRe can handle or is there something else I’m missing?