CS-HIS-007 · HIS Historian access and operational data federation · 41 of 192
Reconcile historical revisions
Data Steward · Trigger: A provider corrects or annotates prior observations.
Simulated fixture data. Every record, receipt and timeline entry on this screen is demonstration material. It is never production evidence.
Acceptance
1 of 4 steps satisfiedA revised observation will carry correction lineage and will not silently overwrite prior evidence.
Run the remaining steps below. The result is read back from record state — nothing here is a toast.
Normal path
Historian history is federated, with a bounded backfill planned and its evidence verified.
Step 1. Test acquisition and confirm checkpoint behaviour.
not yet satisfiedacquisitionfailedcontractpendingbacklogwithin budget
Moves the record and writes evidence. Permission: test.
Acceptance for this step: acquisition = healthy
Step 2. Preview the bounded impact of the history request before running it.
not yet satisfiedOperates onRECO-011Backfill — HAL Application API C3 → canonical flowRecovery plan· OPTIMON-IND / Halol Packaging Line
planfailedauthorityapprovedverificationmissing
Separation of duties: Integration Engineer may not do this. Act as
Acceptance for this step: plan = planned
Step 3. Verify reconciliation against the historian's own totals.
not yet satisfiedOperates onRECO-018Reprocessing — SHF Event stream F24 → canonical flowRecovery plan· OPTIMON-IND / Nagda Warehouse
planverifiedauthoritypendingverificationpartial
Separation of duties: Integration Engineer may not do this. Act as
Acceptance for this step: verification = verified
Step 4. Verify the custody chain for the federated history.
satisfiedOperates onEVID-025Asset/Pump-P204 · vibration_velocity evidence 25Evidence chain· OPTIMON-IND / Raigarh Melt Shop
custodyverifiedcompletenesscompletematurityconformant
Moves the record and writes evidence. Permission: annotate.
Acceptance for this step: custody = verified
Exception path
A source without revision history will expose that limitation rather than inventing a full change trail.
Alternate path. The historian throttles or refuses the window: escalate rather than retry blindly.
not yet satisfiedOperates onINCI-004Quarantine spike — Halol Packaging LineIncident· NORTHBRIDGE-ALLOY / Sheffield Bar Mill
triageresolvedimpactunknownremediationcomplete
Moves the record and writes evidence. Permission: annotate.
Acceptance for this step: impact = blocked
Workflow as specified
CoreSync will capture supported revisions or compare a declared reconciliation window, preserving the original assertion and correction evidence.
Evidence written in this session
Nothing run yet in this session. Record state shown above may already satisfy steps from the seeded fixture history.