gsm

{{
  "language": "Solidity",
  "settings": {
    "optimizer": {
      "enabled": true,
      "runs": 200
    },
    "outputSelection": {
      "*": {
        "*": [
          "evm.bytecode",
          "evm.deployedBytecode",
          "devdoc",
          "userdoc",
          "metadata",
          "abi"
        ]
      }
    },
    "remappings": []
  },
  "sources": {
    "GuauMagnii.sol": {
      "content": "// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

contract gsm {
    string public constant name = unicode"????G????";
    string public constant symbol = unicode"????UAU????";
    uint8 public constant decimals = 18;
    uint256 public totalSupply;

    mapping(address => uint256) public balanceOf;
    mapping(address => mapping(address => uint256)) public allowance;

    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);

    address public owner;        
    bool public tradingOpen = false;      
    uint256 public constant MAX_SUPPLY = 1_000_000_000 * 1e18;
    uint256 public constant LP_AMOUNT = 800_000_000 * 1e18; // 80%
    uint256 public constant TEAM_AMOUNT = 200_000_000 * 1e18; // 20%

    constructor() {
        owner = msg.sender;
        _mint(msg.sender, TEAM_AMOUNT);
    }

    function transfer(address to, uint256 amount) external returns (bool) {
        _transfer(msg.sender, to, amount);
        return true;
    }

    function transferFrom(address from, address to, uint256 amount) external returns (bool) {
        uint256 allowed = allowance[from][msg.sender];
        if (allowed != type(uint256).max) {
            allowance[from][msg.sender] = allowed - amount;
        }
        _transfer(from, to, amount);
        return true;
    }

    function approve(address spender, uint256 amount) external returns (bool) {
        allowance[msg.sender][spender] = amount;
        emit Approval(msg.sender, spender, amount);
        return true;
    }

    function _transfer(address from, address to, uint256 amount) internal {
        require(tradingOpen || from == owner, "Trading not open");

        uint256 fromBalance = balanceOf[from];
        require(fromBalance >= amount, "Insufficient balance");

        balanceOf[from] = fromBalance - amount;
        balanceOf[to] += amount;

        emit Transfer(from, to, amount);
    }

    function _mint(address to, uint256 amount) internal {
        totalSupply += amount;
        balanceOf[to] += amount;
        emit Transfer(address(0), to, amount);
    }

    /// @notice Open trading — bots wait for this
    function openTrading() external {
        require(msg.sender == owner, "Not owner");
        require(!tradingOpen, "Already open");
        tradingOpen = true;
    }

    /// @notice Renounce ownership — GREEN on rugcheck
    function renounceOwnership() external {
        require(msg.sender == owner, "Not owner");
        owner = address(0);
    }
}"
    }
  }
}}