소개
This skill provides a complete framework for testing Solidity smart contracts, bridging the gap between local development and production-ready deployments. It integrates popular toolkits like Hardhat and Foundry, offering patterns for unit and integration testing, mainnet forking for realistic DeFi protocol validation, and advanced techniques like property-based fuzzing and gas optimization. Whether you are building a simple token or a complex decentralized application, this skill helps automate test coverage, manage CI/CD pipelines, and verify contracts on Etherscan, ensuring every line of code is robust and gas-efficient.