hardhat.config.js

require("@nomicfoundation/hardhat-toolbox");
require("@fhevm/hardhat-plugin");
require("dotenv").config();

/** @type import('hardhat/config').HardhatUserConfig */
module.exports = {
  solidity: {
    version: "0.8.24",
    settings: {
      optimizer: {
        enabled: true,
        runs: 200,
      },
      viaIR: true,
    },
  },
  networks: {
    sepolia: {
      url: process.env.ALCHEMY_RPC_URL || "https://eth-sepolia.g.alchemy.com/v2/demo",
      accounts: process.env.PRIVATE_KEY ? [process.env.PRIVATE_KEY] : [],
      chainId: 11155111,
      gasPrice: "auto",
    },
    hardhat: {
      chainId: 31337,
    },
  },
  etherscan: {
    apiKey: process.env.ETHERSCAN_API_KEY || "",
  },
  sourcify: {
    enabled: false,
  },
  paths: {
    sources: "./contracts",
    tests: "./test",
    cache: "./cache",
    artifacts: "./artifacts",
  },
  mocha: {
    timeout: 40000,
  },
};