sx has a git vault storage layer, or a local file layer or a server backed vault.
The thing it buys you over vanilla git is that you don't have to sym-link dirs for different AI harnesses. And, you can share skills across repos and teams without having to copy them into different repositories.
All that said, with the right setup, I think that vanilla git is a great answer. But if you start to want to bundle collections and share across teams and repos things start to fall apart.
Do you try to share across teams or repos? Or with non-technical teams?
The thing it buys you over vanilla git is that you don't have to sym-link dirs for different AI harnesses. And, you can share skills across repos and teams without having to copy them into different repositories.
All that said, with the right setup, I think that vanilla git is a great answer. But if you start to want to bundle collections and share across teams and repos things start to fall apart.
Do you try to share across teams or repos? Or with non-technical teams?