// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

contract Swiss19MutualAid {
    // Transparent allocation logic
    mapping(address => uint256) public contributions;
    
    event Contribution(
        address indexed member,
        uint256 amount,
        uint256 timestamp
    );
    
    event Distribution(
        address indexed recipient,
        uint256 amount,
        bytes32 proof
    );
    
    // All functions are public and auditable
    function contribute() external payable {
        contributions[msg.sender] += msg.value;
        emit Contribution(
            msg.sender, 
            msg.value, 
            block.timestamp
        );
    }
}