Solidity & EVM Development + Security Instructions for GitHub Copilot

Provide Solidity smart contract security guidelines and audit methodologies.

Updated Feb 22, 2026
One-click install
npx skills add https://github.com/dhruvinparikh/skills --skill solidity-evm-development-security-instructions-for-github-copilot
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Skill: Solidity & EVM Development + Security Instructions for GitHub Copilot
Source: https://github.com/dhruvinparikh/skills/tree/main/security-audit
Command: npx skills add https://github.com/dhruvinparikh/skills --skill solidity-evm-development-security-instructions-for-github-copilot

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides comprehensive guidelines and best practices for developing secure Solidity smart contracts and performing thorough security audits, integrating established security patterns and analysis techniques.

Core Features & Use Cases

  • Secure Coding Practices: Learn and apply patterns like Checks-Effects-Interactions (CEI) to prevent reentrancy.
  • Vulnerability Identification: Understand common vulnerabilities (overflows, access control issues, etc.) and their prevention.
  • Audit Methodologies: Follow structured approaches for smart contract security analysis, including invariant testing and differential reviews.
  • Tooling Integration: Utilize static analysis tools like Slither and Mythril.
  • Use Case: A developer can use this Skill to ensure their new DeFi protocol contract adheres to the highest security standards, minimizing risks before deployment. An auditor can use it as a checklist and reference during a security review.

Quick Start

Review the "Core Security Principles" section to understand the CEI pattern for secure function design.

Frequently Asked Questions about Solidity & EVM Development + Security Instructions for GitHub Copilot

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I prevent reentrancy attacks in Solidity smart contracts?

To prevent reentrancy attacks in Solidity, apply the Checks-Effects-Interactions (CEI) pattern to structure your functions securely. This Skill provides detailed instructions on this core security principle and other common vulnerability prevention techniques.

What is the best way to audit EVM smart contracts before deployment?

Auditing EVM smart contracts effectively involves following structured methodologies like invariant testing and differential reviews. This Skill integrates established audit approaches and static analysis tooling from sources like Trail of Bits for thorough security analysis.

Can I use Slither and Mythril for Solidity static analysis?

Yes, you can use Slither and Mythril for Solidity static analysis. This Skill provides tooling integration guidelines to help you utilize these static analysis tools effectively during your smart contract security review and vulnerability identification process.

How do I ensure my DeFi protocol adheres to secure development standards?

To ensure your DeFi protocol adheres to secure development standards, apply secure coding practices and follow DeFi standards provided by this Skill. It covers vulnerability identification and deployment procedures to minimize risks before deploying your contracts.

What common vulnerabilities should I check for during a smart contract security audit?

During a smart contract security audit, check for common vulnerabilities like overflows and access control issues. This Skill helps you understand these specific weaknesses and provides a structured checklist reference for comprehensive vulnerability identification.