I am interested in integrating BIAB with Logic Pro using the DAW plugin.

But...
I am concerned about integrating the BIAB plugin into a Logic project with adjustable tempo, key, and meter.

If I understand correctly, the BIAB DAW plugin maintains its own independent tempo, key, and meter settings, and does not "listen" to the DAW for changes to those settings.

Is this true? Shouldn't a "plugin" listen to the basic performance settings of the DAW that is controlling it?

If the BIAB plugin doesn't respond to Logic's tempo and meter changes then please consider this a feature request. If it's an unrealistic request (does the AU plugin API not communicate tempo changes?) then that stinks.

If the BIAB plugin is responsive to Logic's tempo and meter changes, then please confirm that it will... this is a crucial feature.