I built a very (very) similar tool called terss (for "terse" and "RSS") years ago in Bash on top of RSS feeds (using core-utils and more-utils — in particular f

I built a very (very) similar tool called terss (for "terse" and "RSS") years ago in Bash on top of RSS feeds (using core-utils and more-utils — in particular for 2xml and xml2) for interoperability because it made the whole thing more easy to produce and consume with other tools. I'll try to find if I still have it around somewhere :). UPDATE: here it is: https://code.up8.edu/pablo/myutils/-/blob/master/terss https://code.up8.edu/pablo/myutils/-/blob/master/terss