What does this skill do?

The Arbitrum dApp Skill gives Claude Code structured knowledge for building complete dApps on Arbitrum. It covers:

• Stylus Rust smart contract development (sol_storage!, cargo-stylus CLI)
• Solidity contracts via Foundry
• Local devnode setup with Docker
• React frontend integration with viem and wagmi
• Deployment to testnet and mainnet

Why is it useful?

Starting a new Arbitrum dApp involves coordinating multiple tools across contract languages, local chain setup, and frontend wiring. This skill provides Claude Code with decision trees and reference docs so it can scaffold and wire up these layers correctly.

• Documentation
• Demo Video