{
      "name": "digital-trade-finance",
      "domain": "Digital Trade",
      "title": "Digital Trade Finance Credit & Eligibility",
      "description": "W-E. Enforceable-eBL-as-collateral (ART-53) -> SME/obligor credit default risk (ml-02) -> repayment anomaly monitoring (ml-03). Frames the trade-finance-gap wedge: a digitally-verified trade as financeable collateral. Educational credit estimator, not a lending decision.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/digital-trade-finance.html",
      "steps": [
        {
          "tool_id": "art-53-mletr-ebl-conformance-validator",
          "handoff": "enforceability_tier (H1) feeds the credit scorer"
        },
        {
          "tool_id": "ml-02-credit-default-risk-scorer",
          "handoff": "PD/credit band (H2) feeds the anomaly detector"
        },
        {
          "tool_id": "ml-03-timeseries-anomaly-detector",
          "handoff": "Exports composite trade-finance artifact with execution_hash (H3) -- final stage"
        }
      ]
    }