[lijunhao]

1. X-CMD is a shell library. `install` and `pkg` are just one module in this shell library. X-CMD also uses shell scripting to enhance interaction with `pixi` and `asdf`, these work are also encapsulated into an invidual module.

2. All X-CMD code is hosted on the `main` branch. You can find direct links to each module's source code by browsing the modules section on our website: https://x-cmd.com/mod/env.

3. As a team based in China, we are continuously working to improve our English documentation. Our current priority is to first refine the Chinese documentation, which will then serve as the foundation for more accurate and comprehensive English translations.

4. All of the packages managed by x-cmd team, we collect them from developer official sources. Not maintained by third party contributors.