{
  "schema_version": "agent-bounties/x402-test-vectors-v1",
  "x402_version": 2,
  "scheme": "agent-bounty-fund",
  "protocol": "agent-bounties/autonomous-v1",
  "source_test": "crates/payments-x402/src/lib.rs::tests",
  "supported": {
    "production_network": "eip155:8453",
    "test_network": "eip155:84532",
    "production_asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "test_asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
    "asset_name": "native USDC",
    "production_eip712_name": "USD Coin",
    "test_eip712_name": "USDC",
    "authorization": "EIP-3009 TransferWithAuthorization",
    "contract_method": "fundWithAuthorization",
    "funding_event": "FundingAdded"
  },
  "vectors": [
    {
      "id": "valid_custom_bounty_funding",
      "description": "Offline deterministic validation vector. The historical timestamps are intentional and must be evaluated at now_unix_seconds=1000.",
      "now_unix_seconds": 1000,
      "payment_required": {
        "x402Version": 2,
        "resource": {
          "url": "https://api.example/v1/x402/base/bounties/0x111/funding?amount=150000",
          "description": "Fund a canonical Agent Bounties contract with a bounded USDC authorization",
          "mimeType": "application/json",
          "serviceName": "Agent Bounties",
          "tags": ["ai-agents", "bounties", "funding", "base", "usdc"]
        },
        "accepts": [
          {
            "scheme": "agent-bounty-fund",
            "network": "eip155:8453",
            "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
            "amount": "150000",
            "payTo": "0x1111111111111111111111111111111111111111",
            "maxTimeoutSeconds": 300,
            "extra": {
              "assetTransferMethod": "eip3009",
              "fundingEvent": "FundingAdded",
              "fundingMethod": "fundWithAuthorization",
              "name": "USD Coin",
              "protocol": "agent-bounties/autonomous-v1",
              "version": "2"
            }
          }
        ]
      },
      "payment_payload": {
        "x402Version": 2,
        "accepted": {
          "scheme": "agent-bounty-fund",
          "network": "eip155:8453",
          "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
          "amount": "150000",
          "payTo": "0x1111111111111111111111111111111111111111",
          "maxTimeoutSeconds": 300,
          "extra": {
            "assetTransferMethod": "eip3009",
            "fundingEvent": "FundingAdded",
            "fundingMethod": "fundWithAuthorization",
            "name": "USD Coin",
            "protocol": "agent-bounties/autonomous-v1",
            "version": "2"
          }
        },
        "payload": {
          "signature": "0x525987b32d816adbfab6840381acfb64549b4f00e7d2ec2229e67182f676a80c768b69e91496161b6039cafe5a71925101fd751f06c29cd34ef3ae5cf91674601c",
          "authorization": {
            "from": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
            "to": "0x1111111111111111111111111111111111111111",
            "value": "150000",
            "validAfter": "0",
            "validBefore": "1300",
            "nonce": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
          }
        }
      },
      "expected": {
        "validation": "accepted",
        "contributor": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
        "bounty_contract": "0x1111111111111111111111111111111111111111",
        "amount": "150000",
        "funding_evidence": "confirmed canonical FundingAdded"
      }
    },
    {
      "id": "valid_base_sepolia_custom_bounty_funding",
      "description": "Base Sepolia uses EIP-712 name USDC, not the Base-mainnet name USD Coin. This signature was generated independently with Foundry cast from crates/payments-x402/fixtures/base-sepolia-usdc-eip3009.json.",
      "now_unix_seconds": 1000,
      "payment_required": {
        "x402Version": 2,
        "resource": {
          "url": "https://api.example/v1/x402/base/bounties/0x111/funding?network=base-sepolia&amount=150000",
          "description": "Fund a canonical Agent Bounties contract with a bounded USDC authorization",
          "mimeType": "application/json",
          "serviceName": "Agent Bounties",
          "tags": ["ai-agents", "bounties", "funding", "base", "usdc"]
        },
        "accepts": [
          {
            "scheme": "agent-bounty-fund",
            "network": "eip155:84532",
            "asset": "0x036cbd53842c5426634e7929541ec2318f3dcf7e",
            "amount": "150000",
            "payTo": "0x1111111111111111111111111111111111111111",
            "maxTimeoutSeconds": 300,
            "extra": {
              "assetTransferMethod": "eip3009",
              "fundingEvent": "FundingAdded",
              "fundingMethod": "fundWithAuthorization",
              "name": "USDC",
              "protocol": "agent-bounties/autonomous-v1",
              "version": "2"
            }
          }
        ]
      },
      "payment_payload": {
        "x402Version": 2,
        "accepted": {
          "scheme": "agent-bounty-fund",
          "network": "eip155:84532",
          "asset": "0x036cbd53842c5426634e7929541ec2318f3dcf7e",
          "amount": "150000",
          "payTo": "0x1111111111111111111111111111111111111111",
          "maxTimeoutSeconds": 300,
          "extra": {
            "assetTransferMethod": "eip3009",
            "fundingEvent": "FundingAdded",
            "fundingMethod": "fundWithAuthorization",
            "name": "USDC",
            "protocol": "agent-bounties/autonomous-v1",
            "version": "2"
          }
        },
        "payload": {
          "signature": "0x8551589ae4ba572d312a887e4efedc8cc5ce3519642e9a97c64afdd2a3e4be6b2de86e7c95e6990737efc5bac5b8cb820c5129f543a21b516c6dd6595c2e80241b",
          "authorization": {
            "from": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
            "to": "0x1111111111111111111111111111111111111111",
            "value": "150000",
            "validAfter": "0",
            "validBefore": "1300",
            "nonce": "0xaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
          }
        }
      },
      "expected": {
        "validation": "accepted",
        "contributor": "0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266",
        "bounty_contract": "0x1111111111111111111111111111111111111111",
        "amount": "150000",
        "funding_evidence": "confirmed canonical FundingAdded"
      }
    },
    {
      "id": "reject_standard_exact_direct_transfer",
      "mutation": "Set accepts[0].scheme to exact and transfer USDC directly to payTo.",
      "expected": {
        "validation": "rejected",
        "error": "unsafe standard exact bounty funding",
        "reason": "A direct ERC-20 transfer bypasses fundWithAuthorization and cannot emit FundingAdded."
      }
    },
    {
      "id": "pending_relay_is_not_funding",
      "input": {"http_status": 202, "relay_id": "00000000-0000-0000-0000-000000000001", "transaction_hash": "0xbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"},
      "expected": {"funded": false, "next_action": "poll relay status until canonical confirmation"}
    },
    {
      "id": "confirmed_funding",
      "input": {"http_status": 200, "payment_response": true, "canonical_event": "FundingAdded"},
      "expected": {"funded": true, "paid": false}
    },
    {
      "id": "solver_payment_boundary",
      "input": {"canonical_event": "BountySettled"},
      "expected": {"funded": true, "paid": true, "recipient_and_amount_must_match": true}
    }
  ]
}