> Decide how we import these, either by copyright assignments or by importing the function signature and "simply" reimplementing these. Their implementation is usually trivial.

How many people have contributed to s.el? And how many lines of code
is it? I haven't looked at the code.

31 contributors, but > 90% of the commits is done by the author (https://github.com/magnars/s.el/graphs/contributors).

I have good news, basically he's 100% behind the idea, is already on the assignment file and gave us permission to use his code wholesale.

Some other contributors (if not most) also already gave their assignments, so I expect them to be ok as well.

I think we can move on with my proposal. You can look at https://github.com/magnars/s.el/blame/master/s.el and see which line was written by who. As you can see there's no other dependency than Emacs.

Before we get going, is there something else I should wait for?

Philippe