Epilogue – The Sovereign Spine: How Institutions Learn to Retain Fidelity to Their Intent

Programme Context The research programme The Coherence Problem: How Institutions Learn, Drift, and Realign studies institutional decision systems as interpretive learning systems operating under conditions of complexity, scale, and delayed feedback. This preprint forms part of that programme. Across the programme, the papers examine how organisations determine what matters, how meaning becomes encoded in governance artefacts, how translation drift arises as intent moves across governance layers, and how institutions can observe, maintain, and deliberately realign interpretive coherence over time. Supporting materials, working documents, and programme structure are available via the Open Science Framework (OSF): https://osf.io/9cvky/ Description (Epilogue) This essay provides a reflective synthesis and practical interpretation of the research programme The Coherence Problem: How Institutions Learn, Drift, and Realign. It explores how institutions can learn to observe translation drift, maintain interpretive coherence, and develop coherence as an organisational capability. Written for both scholars and practitioners, it connects the programme’s formal architecture to everyday decision-making and governance practice in complex institutions. Short description: A reflective essay on how institutions can remain faithful to their intent by learning to observe translation drift and maintain coherence in complex decision systems. Version Version 1.00: First public release of the programme epilogue essay. This manuscript provides a narrative synthesis and practical interpretation of the research programme and does not present empirical datasets or formal measurement instruments. These are developed in the subsequent programme papers.