Anecdotally I'm using the superpowers[1] skills and am absolutely blown away by the quality increase. Working on a large python codebase shared by ~200 engineers for context, and have never been more stoked on claude code ouput.
This just feels like the whole complicated TODO workflows and MCP servers that were the hot thing for awhile. I really don't believe this level of abstraction and detailed workflows are where things are headed.
[1] https://github.com/obra/superpowers