{
  "artifact_integrity_verifiable": true,
  "campaign_execution_reproducible_from_bundle": false,
  "complete_executable_workflow_included": false,
  "complete_input_payloads_included": false,
  "declared_tier": "audit_only",
  "end_to_end_reproducible": false,
  "environment_fully_pinned": false,
  "external_runtime_reprovisionable": false,
  "independent_end_to_end_reproduction_passed": false,
  "independent_reproduction_receipt": {},
  "limitations": [
    "This release is a conceptual overview, not a complete executable Ouroboros distribution.",
    "Private implementation evidence is not included."
  ],
  "schema": "publication_reproducibility_evidence_v1"
}