### Description Used when writing command or build tool plugins, the reference API content should be published akin to what's available for [PackageDescription](https://developer.apple.com/documentation/packagedescription) ### Expected behavior _No response_ ### Actual behavior _No response_ ### Steps to reproduce _No response_ ### Swift Package Manager version/commit hash _No response_ ### Swift & OS version (output of `swift --version && uname -a`) _No response_