`auto-side-windows-mode' allows users to automatically display buffers
in side windows based on user-defined name or mode rules.  This package
enhances workflow and buffer organization by providing a more predictable
and organized buffer management.

The user can define buffers to be displayed in the left, right, top, or
bottom side windows through a set of buffer name regular expressions and
major modes.  Extra conditions can also be specified to refine these rules
further.

Additionally, the package provides commands to toggle side windows or display
buffers explicitly in one of the four sides manually.