How do I return the result and define formatting for it?

[voroninp]

I am spoiled by the PowerShell, and I think in terms of objects when speaking about command output.
Obviously, this library is not for creating commandlets but for regular CLIs, but the concept, IMO, is stiil relevant.

Command execution should have:

• Exit code
• Human (machine?) readabe text output/log (controlled by --verbosity option?)
• Strongly typed result which is formatted and directed to stdout. (as json, for example)

Log and result should be easily distinquiashable from each other to easily pipe result to other commands.

Do I understand it right that currently System.CommandLine library does not have these capabilites?