project

expo-migrate-module

An agent skill in Expo's expo-experiments plugin that converts a module's Swift side from the Expo Modules 1.0 definition DSL to the 2.0 annotations, reporting anything it leaves in place.

Current clusters

build1 publisher

Expo Modules 2.0 reads a module's JavaScript surface off Swift declarations

In SDK 57 the DSL that listed what a module exposed becomes annotations on ordinary Swift methods, and Swift's own mutability and async keyword now decide what JavaScript sees. Views and Android come later.

Publishers:expo.dev

Reality

Evidence58
Adoption: Insufficient
Hype gap+20
Incentives85
Confidence60