[amelius]

I suppose all of the behavior should be highly customizable. It would be nice if plugins could be written in any language. For example, I expect special CLI editor extensions for editing JSON input to programs (with syntax highlighting if desired). Also, I expect specific key-bindings (for e.g. vi/emacs modes) to be pluggable.

[ilyash]

I encourage you and others to open issues or make a pull request with updated README