EXPERIMENT 63 VERIFICATION
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Compilation: PASS
Execution: PASS

Verified catalogue execution:
- Registered policies: 3
- Holdout scenarios: 30
- Total policy executions: 90
- Correct policy routes: 90/90
- Successful completions: 66/90

Reference policy:
- Complete cabins: 20/30
- Aggregate seated: 7916
- Aggregate ticks: 43938

Two-row risk-dispersion policy:
- Complete cabins: 23/30
- Aggregate seated: 7940
- Aggregate ticks: 39546
- Improved/equal/worse versus reference: 3/27/0
- Aggregate seated-passenger delta: +24
- Pathways: P0=8, P1=12, P2=7, P4=3

Two-row same-row-preservation policy:
- Complete cabins: 23/30
- Aggregate seated: 7940
- Aggregate ticks: 39546
- Improved/equal/worse versus reference: 3/27/0
- Aggregate seated-passenger delta: +24
- Pathways: P0=14, P1=6, P2=7, P4=3

Catalogue conformance:
- catalogueContainsThreePolicies=true
- everyPolicySelectable=true
- uniqueDatasetRoutes=true
- allPolicyRoutesConform=true
- commonFactoryUsed=true
- commonFeedbackSchemaPreserved=true
- movementArchitectureFrozen=true
- humanBehaviourLayerDeferred=true
- asynchronousExecutionLayerDeferred=true
- wallClockCalibrationDeferred=true
- deterministicMultiPolicyCatalogueReady=true

Interpretation boundary:
The two alternative policies produced identical aggregate operational outcomes
on this fixed holdout, but different perturbation/pathway distributions. This is
valid catalogue evidence: distinct deterministic routes can be selected and
audited through the same engine. It is not independent airline-policy evidence.
