Monitor for combat during mesh download?

[ex0a]

I am curious if there is a way to monitor for combat while the bot (in this case the questing bot) is downloading meshes. I'd like to write a plugin to monitor for that and suspend the mesh download thread and invoke the CC, or even better would be to run both at the same time. Is this possible? If so, can someone point me in the right direction so I can begin working on some code?

Thanks!

EDIT: Looking at the debug window while meshes are downloading, when a mob aggros, the CC (in this case singular) acknowledges the fact that a new mob has been targeted, but the CC doesn't react. Is this a problem with the CC or does the mesh downloading interrupt the CC logic?