Setup Requirements

SkillDev tools

Prerequisites and initial environment setup for the Trezor Suite monorepo, including Node.js, Yarn, Git LFS, and submodules. Use when setting up or troubleshooting the development environment.

Available today. Use it from your connected AI after setup.

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Then ask your AI: use the Setup Requirements skill

What this skill tells your AI

The instructions your AI receives, as published by trezor/trezor-suite in skills/setup-requirements/SKILL.md and read by ahel’s review.

  • Node.js (version specified in .nvmrc, use NVM: nvm install)
  • Yarn (version specified in package.json packageManager field)
  • Git LFS for binary assets
  • Git submodules support

Initial Setup

# Setup Git LFS and submodules
git submodule update --init --recursive
git lfs install
git lfs pull

# Install dependencies
nvm install
yarn  # Use --mode=skip-build if Playwright fails

# Build essential libraries (required before development)
yarn build:essential  # Allow 3-5 minutes for completion

Signals

GitHub stars
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Forks
375
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
setup-requirements
Source
github.com/trezor/trezor-suite