/// Autotrait that constraints the commands that can be sent to a [`crate::Processor`].
/// not ment to be implemented manually
/// Autotrait that constraints the kind of errors that can be returned by a [`crate::Processor`].
/// not ment to be implemented manually
/// Represents the handling of [`crate::Command`] in a task.
/// consumed by a [`crate::Executor`].
pub use crateExecutor;