System Networks

System networks are not flowcharts.

Nothing flows through the network.

A speaker does not choose how far to go in delicacy.

System networks map how features relate to each other.  The architecture of the network can be understood in terms of the logical relations set out in the theory: specifically, the three types of expansion.

i. delicacy: elaboration

ii. disjunction: extension: alternative

iii. conjunction: extension: addition

iv. entry condition: enhancement: condition

The arrows in a system network represent the relation of condition, not temporality.
A "traversal" of the network is a specific map — an instantiation — of logically related features.