The Agent Skills Directory

[COMMAND_EXECUTION]: The skill utilizes standard mobile development commands including npx expo, xcodebuild, xcrun, and eas. These commands are standard for building and deploying mobile applications to simulators and devices.
[EXTERNAL_DOWNLOADS]: The skill references eas build, which interacts with Expo's well-known cloud infrastructure for building application binaries. This is an expected and official workflow for Expo projects.
[DATA_EXPOSURE]: The skill reads local project metadata from configuration files like app.json, eas.json, and package.json. This information (e.g., Bundle IDs and build profiles) is used solely to configure local build and test processes and is not transmitted to unauthorized external services.

expo-testing