{
      "name": "agent-payment-dispute-evidence",
      "domain": "Fraud & Dispute",
      "title": "Agent Payment Dispute Evidence",
      "description": "AP2 mandate-chain validator confirms the payment mandate's signature chain and scope; agent token scope checker evaluates the disputed action against the mandate's declared bounds; chargeback evidence bundle composer assembles both verdicts plus mandate/receipt, payment-protocol, and session/delivery evidence into a Merkle-rooted adjudication bundle.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/agent-payment-dispute-evidence.html",
      "steps": [
        {
          "tool_id": "art-01-ap2-mandate-chain-validator",
          "handoff": "mandate signature-chain, scope/limit, and TTL verdict feeds Stage 2 agent token scope check against the same mandate"
        },
        {
          "tool_id": "art-385-agent-token-scope-checker",
          "handoff": "in-scope / out-of-scope verdict and receipt feed Stage 3 chargeback evidence bundle composer as the mandate/receipt evidence group input"
        },
        {
          "tool_id": "567-chargeback-evidence-bundle-composer",
          "handoff": "assembles mandate-chain and scope verdicts with payment-protocol and session/delivery evidence into a hash-chained, Merkle-rooted adjudication bundle; terminal check"
        }
      ]
    }