GitHub Actions Build Artifacts Overview Reusable GitHub Actions patterns to build React Native apps for iOS simulators and Android emulators in the cloud, then publish artifacts retrievable via CLI or GitHub API. When to Apply Use this skill when: - Creating CI workflows that build React Native simulator/emulator artifacts. - Uploading iOS simulator and Android emulator installables from PRs or manual dispatch runs. - Replacing local-only mobile builds with downloadable CI artifacts. - Needing stable artifact IDs/names for scripted retrieval with or REST API. Quick Reference 1. Add composite…