unsafe-low-level-call
CommunitySecure low-level Solidity calls.
AuthorApegurus
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill addresses the security risks associated with using low-level Solidity calls (.call(), .delegatecall(), .staticcall(), .send()) by ensuring proper error handling and target address validation.
Core Features & Use Cases
- Vulnerability Detection: Identifies instances where low-level calls are made without checking their return values or verifying the target address has code.
- Secure Coding Practices: Provides guidance on how to correctly implement low-level calls to prevent silent failures and unexpected behavior.
- Use Case: Auditing a smart contract to ensure that all external calls, especially those involving untrusted addresses or critical state changes, are robust against failures and reentrancy.
Quick Start
Analyze the provided Solidity code for any unsafe low-level call patterns.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: unsafe-low-level-call Download link: https://github.com/Apegurus/solidity-argus/archive/main.zip#unsafe-low-level-call Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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