P3-REQ-17-3-002

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The FX Demo Logical Profile SHALL define the following FX logical Nodes:

• FX Transaction Intake Node
• FX Validation Node
• FX Semantic Interpretation Node
• FX Contract State Node
• FX Cash-Flow Computation Node
• FX Policy and Release Node
• FX Audit and Provenance Node
• FX Health and Observability Node
• FX Registry and Coordination Node
• FX Replay and Reconstruction Node
• External Oversight Participant

Part 3, Section 17.3: FX Logical Node Requirements.

The identified logical Nodes collectively define the logical responsibilities required to model the Foreign Exchange Domain. Establishing a standard set of logical Nodes promotes consistency across implementations while providing a common architectural vocabulary for governance, interoperability, and traceability.

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

It applies specifically to:

• FX logical Node definitions;
• logical architectural reviews;
• Domain Logical Profiles; and
• derived Implementation Profiles.

Verification SHALL confirm that every required FX logical Node is defined.

Verification activities should include review checks confirming that:

• each required logical Node is present;
• logical Node names are consistent with the architectural specification;
• no required logical Node is omitted; and
• each logical Node is uniquely identifiable.

This requirement establishes the required logical Node inventory for the FX Demo Logical Profile.

Related requirement identifiers:

• P3-REQ-17-3-001
• P3-REQ-17-3-003
• P3-REQ-17-3-004

Related source section:

• 17.3 FX Logical Node Requirements

Draft