We now have fully functional RSS feed support! I've also updated the documentation and the comments to make it a little clearer how to configure your .miniblogrc. There's more improvements in the works as well!
As always, grab the current repo version and tell me what you think:
$ git clone https://tilde.town/~decaydjk/miniblog.git
Or browse the source online at /~decaydjk/miniblog/