pragma solidity ^0.8.19; import "forge-std/Script.sol"; contract BaseDeploy is Script { function run() public view { // Base data uint256 privateKey = vm.envOr("PRIVATE_KEY", uint256(0)); if (privateKey == 0) { string memory seedPhrase = vm.readFile(".secret"); privateKey = vm.deriveKey(seedPhrase, 0); } address sender = vm.addr(privateKey); console.log(sender); } }