{
      "name": "cbdc-dlt-architecture",
      "domain": "Digital-Asset Rails",
      "title": "CBDC & DLT Architecture",
      "description": "CBDC architecture comparison > ISO20022/DLT mapping > CBDC interoperability modelling > DLT platform comparison > DLT decision framework: composite CBDC/DLT architecture mandate.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/cbdc-dlt-architecture.html",
      "steps": [
        {
          "tool_id": "53-cbdc-architecture-comparator",
          "handoff": "cbdc_architecture_options and tradeoffs feed Stage 2 ISO20022/DLT mapping"
        },
        {
          "tool_id": "57-iso20022-dlt-mapper",
          "handoff": "iso20022_dlt_alignment and interop_requirements feed Stage 3 CBDC interop model"
        },
        {
          "tool_id": "58-cbdc-interop-modeler",
          "handoff": "interop_design and network_topology feed Stage 4 DLT platform comparison"
        },
        {
          "tool_id": "68-dlt-platform-comparator",
          "handoff": "platform_comparison and selection_criteria feed Stage 5 DLT decision framework"
        },
        {
          "tool_id": "73-dlt-decision-lab",
          "handoff": "dlt_decision_matrix and composite_architecture_mandate — final CBDC/DLT mandate"
        }
      ]
    }