Library vs Framework: The Real Difference Between tkucli and clap

When comparing tkucli and clap, most differences (syntax, config, features) are surface-level. The deeper distinction is much simpler: clap is a library tkucli is a framework That single difference changes how you build your entire CLI. clap: a library clap is a tool in your toolbox. It focuses on one responsibility: parsing arguments validating input generating help text Everything else is up to you. What that means in practice You control how your app is structured You decide how commands map