Modern peace research often treats peace as a static outcome or a moral objective.This work demonstrates that peace is neither static nor absolute, but a regime-dependent control condition in complex human systems. Using the Singularity Seed Cycle Law (SSCL), we show that peace emerges, stabilizes, degrades, collapses, and re-seeds as systems transition across control regimes — even under identical interventions. Rather than proposing new policies, ideologies, or normative frameworks, this work introduces a structural lens and an executable core that explains why identical peace efforts succeed in some contexts and fail in others. The record includes: A full mathematical control framework (PDF) A one-page regime lens for rapid understanding and citation An executable Python demonstrator illustrating regime divergence This release is model-agnostic, ideology-independent, and future-proof, designed for long-term reuse across peace studies, systems science, AI governance, and civilization-scale stability research. Related frameworks in Chemistry (v2.0) and Biomedical Systems (v2.0) are linked to demonstrate cross-domain regime consistency.