{
  "schema_version": "0.1.0",
  "domain_id": "<domain-id>",
  "generated_at": "<iso8601>",
  "modules": [],
  "data_nodes": [],
  "process_steps": [],
  "edges": [],
  "field_mappings": [],
  "evidence": [],
  "validation_checks": [],
  "layout_overrides": []
}