@Pricelessbrewing thanks for taking the time of making an example. You are absolutely correct, but my point was about the efficiency field in the RECIPE editor, which I thought did not match the ending kettle efficiency of the brew session (that you posted). However, it turns out I was wrong...

During the boil. So in pre boil gravity there is no sugar yet, post boil gravity includes it, but the ending kettle efficiency in brew log corrects for it (this is mentioned as a corner case in the docs). But this correction / corner case is not taken into account in the recipe editor in the...

When using simple sugars (e.g. Cane sugar) in your fermentables, there is a mismatch between the ending kettle efficiency defined in your recipe vs. a perfectly executed brew session. The calculated ending kettle efficiency in the brew session will be much lower than what you put into the...