This is an awesome idea. Any plans top allow custom indexing plugins? I'd like to be able to index different services and also to deal with special file formats

This is an awesome idea. Any plans top allow custom indexing plugins? I'd like to be able to index different services and also to deal with special file formats. I'd also like to be able to search from Emacs, I've signed up for the API so I'll see if I can make that one happen myself :)