Client creates job with hook = AsterPayKYAHook
                    │
                    ▼
     ┌──── setProvider() ────┐
     │  beforeAction:        │
     │  ✓ Sanctions Oracle   │
     │  ✓ Trust Score ≥ N    │
     │  ✓ Score freshness    │
     └───────────────────────┘
                    │
                    ▼
     ┌──────── fund() ───────┐
     │  beforeAction:        │
     │  ✓ Same KYA checks    │
     │  ✓ Cache result       │
     └───────────────────────┘
                    │
         provider works...
                    │
     ┌─────── complete() ────┐
     │  afterAction:         │
     │  → ReputationPositive │
     └───────────────────────┘

cd contracts/erc8183-kya-hook

# Install Foundry deps
forge install

# Deploy to Base Sepolia
ACP_ADDRESS=0x... \
TRUST_ORACLE_ADDRESS=0x... \
forge script script/Deploy.s.sol:DeployKYAHook \
  --rpc-url base_sepolia --broadcast --verify

forge test -vvv

import { createKYAHookSDK } from './ts-sdk/kya-hook';
import { ethers } from 'ethers';

const provider = new ethers.JsonRpcProvider('https://mainnet.base.org');
const signer = new ethers.Wallet(PRIVATE_KEY, provider);

const sdk = createKYAHookSDK(HOOK_ADDRESS, ACP_ADDRESS, signer);

// Pre-flight check
const result = await sdk.wouldPass('0xAgentWallet...');
console.log(result);
// { passes: true, score: 42, tier: 'verified', sanctionsClear: true }

// Create a KYA-protected job
const jobId = await sdk.createJobWithKYA({
  provider: '0xAgentWallet...',
  evaluator: '0xEvaluator...',
  expiredAt: Math.floor(Date.now() / 1000) + 86400,
  description: 'Translate document EN→FR',
});

// Fund triggers KYA check automatically
await sdk.fundJob(jobId, 100n);