====== P3-REQ-17-7-002 ======

[[dido:99_annexes:annex-d-requirements:part-03:start| Return to Requirements]]

===== Statement =====

The FX Demo Logical Profile SHALL use the following FX Runtime Planes:

  * Logical Control Plane
  * Logical Data Plane
  * Logical Health and Observability Plane
  * Logical Policy and Release Plane
  * Logical Audit and Provenance Plane

===== Source =====

Part 3, Section 17.7: FX Runtime Plane Requirements.

===== Rationale =====

The defined FX Runtime Planes establish the logical architectural separation of concerns required for the Foreign Exchange Domain. Each Runtime Plane represents a distinct architectural responsibility while collectively supporting coordination, information exchange, governance, observability, auditability, and operational management.

Using a standardized set of Runtime Planes ensures consistency across logical architecture, enables interoperability, and allows multiple Implementation Profiles to realize the same architectural organization while preserving architectural meaning.

===== Applies To =====

This requirement applies to the definition, review, maintenance, and evolution of the FX Demo Logical Profile.

It applies specifically to:

  * Runtime Plane definitions;
  * logical architecture organization;
  * architectural governance;
  * Domain Logical Profiles; and
  * derived Implementation Profiles.

===== Verification =====

Verification SHALL confirm that every required FX Runtime Plane is defined.

Verification activities should include review checks confirming that:

  * each required Runtime Plane is present;
  * Runtime Plane names are consistent with the architectural specification;
  * no required Runtime Plane is omitted; and
  * each Runtime Plane is uniquely identifiable.

===== Traceability =====

This requirement establishes the Runtime Plane inventory for the FX Demo Logical Profile.

Related requirement identifiers:

  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-001]]
  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-003]]
  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-004]]
  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-005]]
  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-006]]
  * [[dido:99_annexes:annex-d-requirements:part-03:p3-req-17-7-007]]

Related source section:

  * [[fxdemo:03-part:17-fx-demo-logical-requirements:17-7-fx-runtime-plane-requirements:start]]

===== Status =====

Draft

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