====== 12.12 Replay or Reconstruct FX Information ======
[[fxdemo:03-part:12-fx-demo-logical-interaction-patterns:start | Go To FX Demo Logical Interaction Patterns ]]

The Replay or Reconstruct FX Information pattern reproduces, republishes, or reconstructs selected FX information from preserved audit, provenance, lineage, and evidence-supporting records.

The [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_and_reconstruction_node|FX Replay and Reconstruction Node]] receives an [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_request|FX Replay Request]], identifies the replay or reconstruction scope, locates source records, follows provenance and lineage relationships, reconstructs selected information, produces an [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_result|FX Replay Result]], and records replay or reconstruction provenance.

The interaction primarily connects the [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_control_plane|Logical Control Plane]], [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_audit_and_provenance_plane|Logical Audit and Provenance Plane]], and [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_data_plane|Logical Data Plane]]. The [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_control_plane|Logical Control Plane]] coordinates the request. The [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_audit_and_provenance_plane|Logical Audit and Provenance Plane]] identifies preserved records and lineage. The [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_data_plane|Logical Data Plane]] carries replayed or reconstructed FX information when the profile republishes or reconstructs domain information.

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**Table 12-11:** Replay or Reconstruct FX Information interaction pattern.
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^ Element ^ FX logical treatment ^
| **Primary Runtime Plane** | [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_audit_and_provenance_plane|Logical Audit and Provenance Plane]] |
| **Related Runtime Planes** | [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_control_plane|Logical Control Plane]] and [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_data_plane|Logical Data Plane]] |
| **Producing FX Node Role** | [[dido:99_annexes:annex-b-terms-and-definitions:r:replay_and_reconstruction_role|Replay and Reconstruction Role]] |
| **Consuming FX Node Role** | [[dido:99_annexes:annex-b-terms-and-definitions:a:audit_recording_role|Audit Recording Role]], [[dido:99_annexes:annex-b-terms-and-definitions:p:provenance_recording_role|Provenance Recording Role]], [[dido:99_annexes:annex-b-terms-and-definitions:o:oversight_consumption_role|Oversight Consumption Role]], or requesting FX [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_node_role|Node Role]] |
| **Primary endpoints** | [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_request_endpoint|FX Replay Request Endpoint]] and [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_result_endpoint|FX Replay Result Endpoint]] |
| **Primary information** | [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_request|FX Replay Request]] and [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_result|FX Replay Result]] |
| **Supporting information** | Source records, provenance references, replay scope, reconstruction rules, timestamp, requesting [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_node|Node]] or participant, purpose |
| **Traceability expectation** | [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_result|FX Replay Result]] traces to source records, [[dido:99_annexes:annex-b-terms-and-definitions:f:fx_replay_request|FX Replay Request]], reconstruction method, producing [[dido:99_annexes:annex-b-terms-and-definitions:l:logical_node|Node]], and provenance reference |
| **Evidence expectation** | Replay and reconstruction records support review of reproducibility, accountability, and [[dido:99_annexes:annex-b-terms-and-definitions:e:evidence|Evidence]] sufficiency |

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