Need some sort of file handling interface

[sixtyfive]

• Starting kod without arguments could mean "create new document".
• When inside of of kod, there could be an interface similar to vim's, i.e. typing "Esc, :" gets you into command mode, then "w" writes the file or "q" exits kod, "wq" writes first, then exits, or similar.

[linde12]

This is exactly what i want, a simple command line interface to handle all of these operations.

I think a good start would be to implement the actual UI for it.