The tool to make CLI ( commands user interface ). It is able to aggregate external binary applications, as well as functions, which are written in your language.
#Tests##Scope
Integration and unit tests for the `wca` command aggregation framework.
###Responsibility Table| File | Responsibility ||------|----------------||`tests.rs`| Test entry point importing test modules ||`smoke_test.rs`| Compilation smoke tests for crate import ||`inc/`| Test modules organized by subsystem |