Mobile Migrate

Main mobile migration skill: add an Expo app to an existing web project while keeping one backend, one auth system, and shared design/logic.

Purpose

Add a mobile app to an existing web project using:

• Expo (React Native)
• EAS Build/Submit
• Shared packages for logic, types, and design tokens

Outcome: apps/web + apps/mobile share packages/shared, ship to TestFlight/internal tracks fast.

Prerequisites

• Monorepo structure exists. If not, run /monorepo-scaffold first.
• Node.js 22+ installed.
• pnpm installed and used as the workspace package manager.
• Apple Developer and Google Play Console accounts ready for store submission.