P2-REQ-16-9-008

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Logical Interaction Traceability SHALL relate a logical interaction pattern to Logical Nodes, roles, endpoints, information structures, Runtime Planes, governance constraints, and Evidence expectations.

Part 2, Section 16.9: Logical Traceability Requirements.

Logical Interaction Traceability captures the architectural context of every Logical Interaction Pattern by relating it to the participating elements and governance expectations. This comprehensive relationship supports review, compatibility assessment, auditability, and lifecycle management.

This requirement applies to Logical Interaction Traceability.

It applies specifically to:

• Logical Interaction Patterns;
• Logical Nodes;
• Logical Communication Endpoints;
• Logical Runtime Planes; and
• Governance relationships.

Verification SHALL confirm that Logical Interaction Traceability relates each Logical Interaction Pattern to its participating architectural elements.

Verification activities should include review checks confirming that:

• participating Nodes and Roles are identified;
• endpoints and information structures are traceable;
• Runtime Plane participation is identified; and
• governance constraints and Evidence expectations are preserved.

This requirement supports traceability between Logical Interaction Patterns and the architectural relationships that define them.

Related requirement identifiers:

• P2-REQ-16-7-001
• P2-REQ-16-7-007
• P2-REQ-16-9-009

Related source section:

• 16.9 Logical Traceability Requirements

Draft