WE ACCIDENTALLY BUILT A SECOND CODEBASE

Summary from the TLDR Founders newsletter

Skills are small bundles of instructions handed to models so they can run the same workflows every time. Teams will often notice they keep doing the same things every time, so they write the workflow down as a skill and stop doing it by hand. Over time, this can result in a huge library of skills. These skills will eventually become obsolete as models improve. Developers need to monitor skill development so they don't build up and become a second code base that nobody uses.