Field as an interaction Medium within the Coherence Intelligence Architecture

The field is defined as the interaction medium through which systems influence one another during operation. This paper establishes that systems do not operate in isolation, and that behavior is shaped not only by internal structure but also by the conditions through which interactions occur.

The field is presented as an active layer that transmits signals, distributes influence, and determines how interactions are carried between systems. It explains how variations in behavior can arise even when internal system structure remains unchanged, due to differences in how signals are transmitted and received through the field.

The concept is introduced in a domain-independent manner and applies across biological, cognitive, social, and computational systems. It provides a basis for understanding how interactions propagate, how influence spreads, and how systems become coupled through shared interaction pathways.

This paper defines the field as a structural layer of interaction and does not extend into its origin, measurement, or methods of control.