Deploy an Operator

import { createPublicClient, createWalletClient, http } from 'viem';
import { baseSepolia } from 'viem/chains';
import { privateKeyToAccount } from 'viem/accounts';
import { deployMarketplaceOperator } from '@x402r/core/deploy';

const publicClient = createPublicClient({
  chain: baseSepolia,
  transport: http(),
});

const account = privateKeyToAccount(process.env.PRIVATE_KEY as `0x${string}`);
const walletClient = createWalletClient({
  account,
  chain: baseSepolia,
  transport: http(),
});

const result = await deployMarketplaceOperator(
  walletClient,
  publicClient,
  'eip155:84532', // Base Sepolia
  {
    feeRecipient: account.address,        // receives operator fees
    arbiter: '0xArbiterAddress...',        // dispute resolver
    escrowPeriodSeconds: 604800n,          // 7 days
    freezeDurationSeconds: 259200n,        // 3 days max freeze
    operatorFeeBps: 100n,                  // 1% fee (optional)
  }
);

console.log('Operator:', result.operatorAddress);
console.log('EscrowPeriod:', result.escrowPeriodAddress);
console.log('Freeze:', result.freezeAddress);
console.log('New deployments:', result.summary.newDeployments);
console.log('Existing (reused):', result.summary.existingContracts);

interface MarketplaceOperatorDeployment {
  operatorAddress: Address;           // The PaymentOperator
  escrowPeriodAddress: Address;       // EscrowPeriod recorder/condition
  freezeAddress: Address;             // Freeze condition
  arbiterConditionAddress: Address;   // StaticAddressCondition for arbiter
  refundInEscrowCondition: Address;   // OR(Receiver, Arbiter)
  feeCalculatorAddress: Address | null; // null if no fee
  txHashes: Hash[];                   // All deployment tx hashes
  summary: {
    newDeployments: number;           // Newly deployed contracts
    existingContracts: number;        // Reused existing contracts
  };
}

import { previewMarketplaceOperator } from '@x402r/core/deploy';

const preview = await previewMarketplaceOperator(
  publicClient,
  'eip155:84532',
  {
    feeRecipient: '0xYourAddress...',
    arbiter: '0xArbiterAddress...',
    escrowPeriodSeconds: 604800n,
  }
);

console.log('Operator will be at:', preview.operatorAddress);
console.log('EscrowPeriod will be at:', preview.escrowPeriodAddress);