Claude Skills by MetaMask

How to review code; a pull request, feature branch, local changes etc.

Create a new monorepo package using the create-package CLI

How to add entries to the glossary

How to check code by linting, building, and testing.

Creates a pull request for the current branch.

Pushes the current branch to the remote repository.

Run the evm-wallet Docker e2e tests (build, start stack, wait for healthy, test, diagnose failures).

Updates changelogs for all packages with consumer-facing changes.

Use the wallet tools for all balance, send, and sign operations. Supports both ETH and ERC-20 tokens. The away wallet operates autonomously after setup — the home device does not need to be online.

Judge added comments, JSDoc, changelog entries, and PR bodies on information content and cut what a reader can derive. Use before presenting a diff, committing, or writing a PR body.

Use the discovery tools to find and use services through a service matcher. Do not rely on prior knowledge of services, providers, or APIs.

Use the MetaMask tools to request and interact with wallet capabilities from the MetaMask capability vendor.