Solidity Security

What it does

This skill enables AI agents to perform static analysis on Solidity smart contracts to identify potential security vulnerabilities. It specifically targets common issues like reentrancy attacks, integer overflows/underflows, and access control flaws within contract code.

When to use it

• Before deploying a new smart contract to the mainnet or testnet.
• During the development phase to catch logic errors early in the coding lifecycle.
• When auditing third-party contracts for integration into your own decentralized applications.
• To validate that security best practices are followed across complex DeFi protocols.

Key capabilities

• Analyzes Solidity source code for known vulnerability patterns.
• Detects reentrancy risks and unsafe external calls.
• Identifies arithmetic errors such as overflow and underflow conditions.
• Flags improper access control mechanisms and privilege escalation vectors.

Example prompts

• "Analyze this Solidity contract for any reentrancy vulnerabilities."
• "Scan the following code snippet for integer overflow issues."
• "Review this smart contract implementation and list all potential security risks."

Tips & gotchas

This tool focuses on static analysis; it cannot detect runtime exploits that depend on specific network states or adversarial user behavior. Always combine its findings with manual auditing and dynamic testing tools like Foundry or Hardhat for comprehensive coverage.