thanks for the tip! I was aware of the option to search for a draft to append/prepend. However, that would include a lot more swipes and taps, when I basically just want to add to the last draft anyway. So the iOS Shortcut was a way for me to automate that.
My notation was for my own Slipbox which I implement in Notion
I wasn’t aware of the share & action settings. It seems that they only work in Safari though? For one I use Chrome, and in addition I mostly make my drafts out of PDFs that I read on the iPad (i.e., academic papers). To be able to add an url as well as a selection with just one share action would be nice though.