Systems and Decisions: three assumptions:

"Everything is a Decision."

"A fully normalized decision statement must be expressed in a yes or no format."

"A system can be expressed as a totality of its Decisions, Operations, and Definitions."

Building a tool that could be used to model these and determine if these assumptions are valid or provide insight into systems is a useful undertaking.

According to Donella Meadows, the best thing to do when processing systems is dance, and the first place to start is observation.  The first step in this process could be working on phrasing decision statements clearly in binary ways.