Inspection profiles are currently the same for ActionScript and JavaScript it is possible to have much tighter inspection settings for actionscript because they result in less false possitives due to the differences in the language (true class structure and more ridged typing), but enabling these causes many false positives in javascript files in the same project, there needs to be a setting that either enables the inspection profiles for each language or in the very least a module profile that can be set for the new flex modules.