I admit to not taking notes when this topic was discussed recently, but
I'm planning to have a new roof put on this year.

I recall that others had expected the roofers to do some things that,
apparently, roofers don't do unless specifically addressed and included
in the contract - yet they are things that ought to be done concurrently
by someone, anyway. What were those things? (The roof is a simple,
low-pitch gable.)