====== P3-REQ-17-2-005 ====== [[dido:99_annexes:annex-d-requirements:part-03:start| Return to Requirements]] ===== Statement ===== The FX Demo Logical Profile SHALL NOT redefine the Finance Ecosphere, Monetary Ecosystem, or Foreign Exchange Domain. ===== Source ===== Part 3, Section 17.2: FX Domain Profile Requirements. ===== Rationale ===== The Finance Ecosphere, Monetary Ecosystem, and Foreign Exchange Domain are defined by higher-level architectural artefacts and provide the common classification framework for all derived profiles. Preventing their redefinition preserves architectural consistency and ensures that all Domain Logical Profiles operate within a common conceptual taxonomy. Allowing individual profiles to redefine inherited classifications would create inconsistencies across the Reference Architecture and weaken governance, interoperability, and traceability. ===== Applies To ===== This requirement applies to the definition, review, maintenance, and governance of the FX Demo Logical Profile. It applies specifically to: * architectural classification; * domain specialization; * architectural reviews; and * profile evolution activities. ===== Verification ===== Verification SHALL confirm that the FX Demo Logical Profile does not redefine inherited architectural classifications. Verification activities should include review checks confirming that: * the Finance Ecosphere definition is preserved; * the Monetary Ecosystem definition is preserved; * the Foreign Exchange Domain definition is preserved; and * no conflicting classifications are introduced. ===== Traceability ===== This requirement preserves traceability to the inherited architectural classification hierarchy defined by the Reference Architecture. Related requirement identifiers: * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-2-004]] * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-2-006]] * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-2-007]] Related source section: * [[fxdemo:03-part:17-fx-demo-logical-requirements:17-2-fx-domain-profile-requirements:start]] ===== Status ===== Draft ---- © 2026 Dido Solutions, Inc. and Jackrabbit Consulting, Inc.