Does this skill support frameworks other than Foundry?

While the skill is optimized for Foundry (forge, cast, anvil), the Solidity coding patterns and security practices it provides are applicable to other frameworks like Hardhat or Truffle.

Does it support mainnet forking for testing?

Yes, it includes advanced testing patterns that allow you to simulate interactions with real-world protocols by forking mainnet state locally using Foundry.

Can it help with smart contract security audits?

Yes, it integrates Slither for static analysis, solhint for linting, and provides a comprehensive pre-deployment checklist to identify common vulnerabilities like reentrancy.

How do I deploy contracts using this skill?

The skill provides standardized Foundry deployment scripts that manage environment variables, RPC URLs, and broadcast commands for both testnets and mainnet.

Solidity & Foundry Smart Contracts

Name: Solidity & Foundry Smart Contracts
Author: Activer007

byActiver007

Security & Testing

Builds, tests, and audits secure Solidity smart contracts using the high-performance Foundry framework.

About

rr-solidity is a specialized skill for professional blockchain development on EVM-compatible chains. It enables Claude to handle the entire smart contract lifecycle—from writing gas-optimized code using security-first patterns like Checks-Effects-Interactions (CEI) to executing complex testing suites involving fuzzing and mainnet forking. By integrating Foundry's toolset (forge, cast, anvil) and static analysis tools like Slither, it ensures that your Web3 projects are robust, thoroughly tested, and ready for production deployment with automated Etherscan verification.

Key Features

Security-first development with CEI patterns and static analysis integration
Automated deployment workflows with Etherscan contract verification
Foundry framework orchestration for forge, cast, and anvil commands
0 GitHub stars
Gas optimization strategies including storage packing and custom errors
Advanced testing patterns including fuzz, invariant, and mainnet fork testing

Use Cases

Auditing smart contracts for vulnerabilities using Slither and automated checklists
Setting up comprehensive test suites with high code coverage and property-based testing
Developing and deploying secure ERC-20, ERC-721, and ERC-1155 tokens

About

Key Features

Security-first development with CEI patterns and static analysis integration
Automated deployment workflows with Etherscan contract verification
Foundry framework orchestration for forge, cast, and anvil commands
0 GitHub stars
Gas optimization strategies including storage packing and custom errors
Advanced testing patterns including fuzz, invariant, and mainnet fork testing

Use Cases

Auditing smart contracts for vulnerabilities using Slither and automated checklists
Setting up comprehensive test suites with high code coverage and property-based testing
Developing and deploying secure ERC-20, ERC-721, and ERC-1155 tokens