Agent Integration

import { ethers } from "ethers";

// 1. Connect to Avalanche
const provider = new ethers.JsonRpcProvider("https://api.avax.network/ext/bc/C/rpc");
const wallet = new ethers.Wallet(PRIVATE_KEY, provider);

// 2. Game contract (e.g. Coinflip)
const GAME_ABI = [
  "function commitBet(uint256 betAmount, bytes32 commitHash, bool isHeads) external",
  "function revealBet(uint256 nonce) external",
  "function minBet() view returns (uint256)",
  "function maxBet() view returns (uint256)",
  "function poolBalance() view returns (uint256)",
];
const game = new ethers.Contract(GAME_ADDRESS, GAME_ABI, wallet);

// 3. Approve token spend
const token = new ethers.Contract(TOKEN_ADDRESS, [
  "function approve(address,uint256) external",
  "function balanceOf(address) view returns (uint256)",
], wallet);
await token.approve(GAME_ADDRESS, ethers.MaxUint256);

// 4. Generate commit
const nonce = ethers.toBigInt(ethers.randomBytes(32));
const commitHash = ethers.keccak256(
  ethers.AbiCoder.defaultAbiCoder().encode(["uint256"], [nonce])
);

// 5. Commit bet (Heads, 1 token)
const betAmount = ethers.parseUnits("1", 18);
await game.commitBet(betAmount, commitHash, true);

// 6. Wait 1 block, then reveal
const currentBlock = await provider.getBlockNumber();
while ((await provider.getBlockNumber()) <= currentBlock) {
  await new Promise(r => setTimeout(r, 2000));
}
const tx = await game.revealBet(nonce);
const receipt = await tx.wait();
console.log("Bet resolved!", receipt.hash);

// Automatically stake into pools when balance exceeds threshold
async function autoStake(gameAddress: string, tokenAddress: string, threshold: bigint) {
  const game = new ethers.Contract(gameAddress, GAME_ABI_FRAGMENTS, wallet);
  const token = new ethers.Contract(tokenAddress, ["function balanceOf(address) view returns (uint256)"], wallet);

  const balance = await token.balanceOf(wallet.address);
  if (balance > threshold) {
    const stakeAmount = balance - threshold;
    await token.approve(gameAddress, stakeAmount);
    await game.addLiquidity(stakeAmount);
    console.log(`Staked ${ethers.formatUnits(stakeAmount, 18)} tokens`);
  }
}

// Scan all games from a factory to find the best pool
const FACTORY_ABI = [
  "function gameCount() view returns (uint256)",
  "function allGames(uint256) view returns (address)",
];
const factory = new ethers.Contract(FACTORY_ADDRESS, FACTORY_ABI, provider);

const count = await factory.gameCount();
for (let i = 0; i < count; i++) {
  const addr = await factory.allGames(i);
  const game = new ethers.Contract(addr, GAME_ABI_FRAGMENTS, provider);
  const pool = await game.poolBalance();
  console.log(`Game ${addr}: pool = ${ethers.formatUnits(pool, 18)}`);
}

async function batchBet(game: ethers.Contract, count: number, betAmount: bigint) {
  for (let i = 0; i < count; i++) {
    const nonce = ethers.toBigInt(ethers.randomBytes(32));
    const commitHash = ethers.keccak256(
      ethers.AbiCoder.defaultAbiCoder().encode(["uint256"], [nonce])
    );

    // Commit (isHeads = true)
    await game.commitBet(betAmount, commitHash, true);

    // Wait 1 block
    const block = await game.runner?.provider?.getBlockNumber();
    while (true) {
      const cur = await game.runner?.provider?.getBlockNumber();
      if (cur && cur > block!) break;
      await new Promise(r => setTimeout(r, 2000));
    }

    // Reveal
    const tx = await game.revealBet(nonce);
    const receipt = await tx.wait();
    console.log(`Bet ${i + 1}/${count} done: ${receipt.hash}`);
  }
}