I recently updated the aggregator to include the feeds from each of my remaining active sites. In the case of the i.webthings directory, I needed a feed of its corresponding i.webthings category with the full content of its most recent post.
I couldn’t find any information on the web how to pull it off, so I thought I’d share my solution in case other Jekyll users might find it useful. A file in the root directory did the trick, generating the feed when the site is built. See iwd.atom for the code. Cheers.