The shell command for quicklook `qlmanage -p {{filename}}` accepts multiple file arguments and allow you to switch between them in one quicklook window. It'd be great to be able to do so in Alfred as well.
For instance, I often add multiple image files to the file buffer and apply a macro on them with file action. This file action then leads to a script filter, where I choose between different editing methods (as shown below). At this point I'd like to quickly preview all these images before applying any editing.
