{
      "name": "treasury-clearing-onboarding",
      "domain": "Treasury Clearing",
      "title": "Sponsored/Agent Clearing Onboarding",
      "description": "W-G. Counterparty allowlist (LEI/OFAC/FATF Rec 16, 509) -> AML typology screen (art-10) -> Merkle-root onboarding receipt (cry-05). KYC/AML/audit pack for sponsored or agent clearing onboarding.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/treasury-clearing-onboarding.html",
      "steps": [
        {
          "tool_id": "509-canton-party-allowlist-validator",
          "handoff": "party verdict + LEI/OFAC flags feed the AML scorer"
        },
        {
          "tool_id": "art-10-amla-transaction-typology-risk-scorer",
          "handoff": "typology risk score feeds the audit aggregator",
          "gate": {
            "input": "/overall_risk",
            "rules": [
              {
                "op": "eq",
                "value": "HIGH",
                "next": "end"
              }
            ],
            "default": "cry-05-agent-action-audit-trail-aggregator",
            "gate_policy": "escalate"
          }
        },
        {
          "tool_id": "cry-05-agent-action-audit-trail-aggregator",
          "handoff": "Exports composite onboarding receipt with Merkle-root hash -- final stage"
        }
      ]
    }