Toward a Science of Coherence: From Applied Measurement to an Open Research Program — The Hill We Die On?

The Standard Coherence Fidelity Layer (SCFL) emerged as an applied measurement framework for characterizing upstream structural change in complex systems. Its development raises a broader scientific question: whether measurable properties of structural organization recur across otherwise dissimilar substrates. This statement separates that foundational question from the applied evaluation of SCFL itself. SCFL is treated as an empirical measurement program that may succeed within defined use cases without establishing universal laws. Coherence Science is proposed as a parallel research trajectory whose claims must instead be tested for reproducibility, cross-substrate invariance, falsifiability, and explanatory scope. The Primal Coherence Operator (Ω) is presented as a theoretical framework within SCFL — not part of the frozen six-operator canon set (DRIFT, SHIFT, RUPTURE, KINETIC, QUENCH, STRESS) — deliberately quarantined as a candidate mathematical construct rather than asserted as a discovered law, with its canon status deferred pending pre-registered empirical testing. The program is designed to preserve raw data, freeze methods before evaluation, document failure, encourage adversarial replication, and remain capable of correcting its own founder.