I’d think it’s possible, although complex because you’d essentially have to use a stand-alone machine and screen-script the generation process if the plugin will pull in new data each render without you touching it, then you’d have to use another machine to queue and play the rendered video only once it completed. To manage open files, you’d have to write some sort of queue-ing agent that would watch for new files in the output folder, but also monitor the file handle to ensure it’s closed before moving it over to the new machine, then have something on the new machine that was smart enough to queue up the new file in your playlist, and remove the previous version because you won’t be able to replace it while it’s playing.