// SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.10; import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol"; interface ICRVToken is IERC20 { function set_minter(address minter) external; function mint(address to, uint256 value) external returns (bool); function burnFrom(address to, uint256 value) external returns (bool); }