Add support for Argument Models

[clmcgrath]

please add support for arguments models ,
most CLI frameworks are supporting this via Property attributes,
this increases code reuse and makes the code look much cleaner
i like everything about his framework except this aspect
some of the applications i create are quite large CLI programs for development and deployment tooling this is the only thing stopping me from using this for our larger projects , as the verb method signatures quickly get very messy and unruly with more then a few verb arguments

[clmcgrath]

I saw that you do support custom types but only as json/xml input , while this is helpful for my needs does not solve my primary issue

[adrianaisemberg]

Thanks for your feedback. Appreciated!
Unfortunately I have no plans on adding new features but as this is an open-source project we can hope someone will pick this up.

[clmcgrath]

Guess I will be moving on then...