====== 4.8 Evidence-Oriented FX Logical Design ======
[[fxdemo:03-part:04-fx-demo-logical-profile-principles:start | Go To FX Demo Logical Profile Principles ]]

The FX Demo Logical Profile supports [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|Evidence]] from the FX logical level outward.

FX logical [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_node|Nodes]], [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_communication_endpoint|Communication Endpoints]], information structures, [[dido:99_annexes:annex-b-terms-and-definitions:r:runtime_plane|Runtime Plane]] participation, lifecycle states, interaction patterns, governance constraints, and [[dido:99_annexes:annex-b-terms-and-definitions:t:traceability|Traceability]] relationships identify the [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|Evidence]] expectations that later deployment, testability, and evidence plans satisfy.

Part 3 does not define runtime [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|Evidence]] artifacts. It defines the FX logical relationships and expectations that allow Part 5 to capture, preserve, and review [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|Evidence]] for the FX Demo.

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