Is it suitable for DeFi development?

Yes, it covers critical DeFi security requirements including front-running mitigation through commit-reveal schemes and secure pull-payment systems.

Does it support the latest Solidity versions?

Yes, it includes patterns for Solidity 0.8+ which features built-in overflow checks, while also providing SafeMath patterns for legacy projects.

How does this skill help prevent reentrancy?

It enforces the Checks-Effects-Interactions (CEI) pattern and provides templates for using OpenZeppelin's ReentrancyGuard to prevent unauthorized recursive calls.

Can it help with gas optimization?

Absolutely. It provides specific techniques for packing storage variables, utilizing calldata over memory, and leveraging events to minimize on-chain costs.

Solidity Security

Name: Solidity Security
Author: HermeticOrmus

byHermeticOrmus

0•

보안 및 테스팅

Implements industry-standard smart contract security patterns and prevents common vulnerabilities in Solidity development.

The Solidity Security skill equips developers with the essential patterns and checklists required to build robust, audit-ready smart contracts on blockchain networks. It provides real-time guidance on preventing critical vulnerabilities like reentrancy, integer overflows, and unauthorized access while offering optimization strategies for gas efficiency. By integrating the Checks-Effects-Interactions pattern and advanced mitigation techniques like commit-reveal schemes, this skill helps developers secure DeFi protocols and decentralized applications throughout the entire development lifecycle.

주요 기능

010 GitHub stars

02Automated security pattern implementation including Checks-Effects-Interactions

03Implementation of secure payment patterns and emergency circuit breakers

04Gas optimization strategies such as storage packing and calldata usage

05Comprehensive security checklists and professional audit preparation guides

06Prevention of reentrancy, integer overflow, and access control vulnerabilities

사용 사례

01Developing production-grade DeFi protocols with built-in reentrancy protection

02Auditing existing smart contracts for common attack vectors and logic flaws

03Optimizing smart contract gas consumption while maintaining high security standards

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hermeticormus/hermetic-line solidity-security

For use in Claude.ai and ChatGPT

Download Skill