The CLI/SDK is switching to System.CommandLine: dotnet/core#5853 (comment)

For shell completion to work, this will require installing the dotnet-suggest tool: https://github.com/dotnet/command-line-api/blob/main/docs/dotnet-suggest.md

How does this work with Linux distributions? Can shell completion work without this glboal tool? Can we build dotnet-suggest from source? If we can't, what's the alternative option?