{
      "name": "einvoicing-vida",
      "domain": "ViDA / E-Invoicing",
      "title": "E-Invoicing & ViDA Digital Reporting",
      "description": "DRR readiness > B2B e-invoice compliance (EN16931) > Peppol XML audit > invoice-to-ISO20022 bridge > e-invoicing compliance mandate.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/einvoicing-vida.html",
      "steps": [
        {
          "tool_id": "179-vida-drr-readiness-scorer",
          "handoff": "drr_gaps feed Stage 2 e-invoice compliance scoring"
        },
        {
          "tool_id": "180-b2b-einvoice-compliance-scorer",
          "handoff": "compliance_score and field_errors feed Stage 3 XML audit"
        },
        {
          "tool_id": "174-peppol-xml-auditor",
          "handoff": "xml_validation_results feed Stage 4 ISO 20022 bridge"
        },
        {
          "tool_id": "178-invoice-to-iso20022-bridge",
          "handoff": "Exports e-invoicing Policy Mandate -- final stage"
        }
      ]
    }