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13.6 Separation of Concerns Requirements
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The Conceptual Architecture SHALL distinguish Data, Structure, Semantics, Interpretation, Governance and Authority, and Traceability and Evidence as structured-information processing concerns.
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The Conceptual Architecture SHALL distinguish Data from Structure.
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The Conceptual Architecture SHALL distinguish Structure from Semantics.
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The Conceptual Architecture SHALL distinguish Semantics from Interpretation.
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The Conceptual Architecture SHALL distinguish Governance and Authority from the technical mechanisms that support governance.
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The Conceptual Architecture SHALL distinguish Traceability from Evidence.
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Cross-concern relationships SHALL preserve the distinction between the concerns involved.
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Cross-concern relationships SHALL be traceable when they affect meaning, interpretation, governance, authority, auditability, or evidence.
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The Conceptual Architecture SHALL distinguish full transaction detail from transaction metadata and aggregate information products.
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The Conceptual Architecture SHALL distinguish data sovereignty from data residency.
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The Conceptual Architecture SHALL distinguish data-at-rest concerns from data-in-motion concerns.
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Cross-concern relationships involving policy-governed release SHALL preserve the distinction between governance, authority, traceability, evidence, data, and interpretation.