A specialized tool for initializing and configuring Arbitrum Stylus smart contract projects using Rust and OpenZeppelin libraries.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install setup-stylus-contracts
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install setup-stylus-contracts using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Setup Stylus Contracts?
The setup-stylus-contracts skill is an essential resource for developers looking to leverage the performance of Rust on the Arbitrum Stylus VM. This skill streamlines the complex process of environment configuration, from installing the correct Rust toolchain and WASM targets to initializing high-performance smart contract projects. By integrating this skill into your workflow, you ensure that your development environment is perfectly tuned for Openclaw Skills based automation.
At its core, this skill bridges the gap between traditional web development and high-efficiency blockchain engineering. It provides a standardized framework for adding OpenZeppelin Stylus dependencies, managing Cargo.toml configurations, and implementing advanced storage patterns. Whether you are building complex DeFi protocols or NFT ecosystems, this skill ensures your project structure adheres to the latest industry standards and security best practices.
Setup Stylus Contracts Use Cases
- Initializing new Arbitrum Stylus projects using the Cargo Stylus CLI.
- Configuring Rust environments with the necessary wasm32-unknown-unknown targets.
- Integrating OpenZeppelin Stylus libraries for secure, audited contract components.
- Generating Solidity ABIs from Rust code for frontend integration.
- Deploying validated WASM smart contracts to Arbitrum testnets and mainnets.
How Setup Stylus Contracts Works
- Environment Preparation: The skill initiates the installation of the Rust toolchain and adds the WASM target required for Stylus compilation.
- Project Scaffolding: It creates a new project directory using the cargo-stylus crate, ensuring the correct nightly toolchain is specified.
- Dependency Injection: The skill guides the addition of the openzeppelin-stylus crate and configures the required feature flags like export-abi.
- Architecture Implementation: It defines the contract structure using specific Stylus macros such as #[storage] and #[entrypoint].
- Validation and Deployment: The workflow concludes with a contract check to ensure WASM compatibility followed by a secure deployment to an Arbitrum RPC endpoint.
Setup Stylus Contracts Setup
Prerequisites
Install the Rust toolchain and the WASM target for Stylus development:
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
rustup target add wasm32-unknown-unknown
CLI Installation
Install the Cargo Stylus CLI to manage your Openclaw Skills projects:
cargo install --force cargo-stylus
Project Creation
Generate a new project template:
cargo stylus new my_project
Setup Stylus Contracts Data Schema & Taxonomy
The skill organizes project metadata and dependencies within the standard Rust ecosystem, utilizing specific configurations for Stylus compatibility:
| Component | Configuration Key | Purpose |
|---|---|---|
| dependencies | openzeppelin-stylus | Core smart contract logic |
| features | export-abi | Enables Solidity ABI generation |
| lib | crate-type = ["lib", "cdylib"] | Required for WASM compilation |
| storage | #[storage] | Defines the contract state layout |
| entrypoint | #[entrypoint] | Marks the main contract struct |
Setup Stylus Contracts Advanced Features
- Support for OpenZeppelin modular components including Access Control, Finance, and Tokens.
- Automated ABI generation via the export-abi feature flag for seamless cross-language integration.
- Secure private key management using file-based paths to prevent shell history exposure.
- Implementation of the delegation pattern for trait implementation in Rust-based smart contracts.
- Specialized support for the Arbitrum Stylus WASM execution environment within the Openclaw Skills framework.
SKILL.md
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