{
      "name": "wholesale-settlement-participant-onboarding",
      "domain": "Wholesale Settlement",
      "title": "Cross-Network Settlement Participant Onboarding",
      "description": "W-F. Participant allowlist (LEI/sanctions/eligibility, 509) -> participant risk rating (customer_risk_rating) -> AML typology score (art-10). KYC/sanctions/AML pack for a wholesale tokenized-settlement participant across the cash and asset networks.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/wholesale-settlement-participant-onboarding.html",
      "steps": [
        {
          "tool_id": "509-canton-party-allowlist-validator",
          "handoff": "party verdict and sanctions flags (H1) feed the risk rater"
        },
        {
          "tool_id": "110-customer-risk-rating",
          "handoff": "risk rating (H2) feeds the typology scorer"
        },
        {
          "tool_id": "art-10-amla-transaction-typology-risk-scorer",
          "handoff": "Exports composite participant-onboarding artifact with execution_hash (H3) -- final stage",
          "gate": {
            "input": "/overall_risk",
            "rules": [
              {
                "op": "eq",
                "value": "HIGH",
                "next": "end"
              }
            ],
            "default": "end",
            "gate_policy": "escalate"
          }
        }
      ]
    }