SkillsAdd

hairyf/skills

react-native-expo

Build and maintain React Native apps with Expo SDK, EAS Build, EAS Update, and Continuous Native Generation. Use when configuring Expo projects, adding native modules, building binaries, or shipping over-the-air updates.

First seen Feb 26, 2026

Installation

$ npx skills add hairyf/skills --skill react-native-expo
View on skills.sh ↗ GitHub repository ↗

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More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Repository health

Stars 25
License LICENSE.md
Default branch main
Open issues 0
Status Active

Skill metadata

Parsed from SKILL.md frontmatter.

Version2026-02-26
More metadata
author
Hairy
version
2026-02-26
source
Generated from https://github.com/expo/expo, scripts located at https://github.com/hairyf/skills

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 4,344 B
  • docs SUMMARY.md 245 B

History

  1. First seen on skills.sh
  2. First recorded snapshot · 277 installs

SKILL.md

The skill is based on Expo SDK (docs from expo/expo repo), generated at 2026-02-26.

Expo provides tooling and services for React Native: app config and Prebuild (Continuous Native Generation), Expo SDK packages, development builds, EAS Build (cloud builds and internal distribution), and EAS Update (over-the-air JS updates). Use development builds for production apps; Expo Go is a limited playground.

Core References

Topic Description Reference
App config app.json, app.config.js/ts, dynamic config, reading in app [core-config](references/core-config.md)
Development workflow Dev loop, development builds vs Expo Go, when to rebuild [core-development-workflow](references/core-development-workflow.md)
Development and production modes DEV, --no-dev --minify, when to use each [core-development-mode](references/core-development-mode.md)
Metro metro.config.js, resolver, transformer, cache, env vars [core-metro](references/core-metro.md)
Logging Console in terminal, native logs, log-android / log-ios [core-logging](references/core-logging.md)
CNG and Prebuild npx expo prebuild, --clean, EAS Build and native dirs [core-continuous-native-generation](references/core-continuous-native-generation.md)

Features

Expo SDK and native code

Topic Description Reference
Expo SDK and third-party libs Install with npx expo install, compatibility, config plugins [features-expo-modules](references/features-expo-modules.md)
expo-constants App manifest, build info, system constants, extra/env at runtime [features-sdk-constants](references/features-sdk-constants.md)
expo-image Performant image component, caching, BlurHash/ThumbHash, contentFit [features-sdk-image](references/features-sdk-image.md)
expo-file-system File and directory API, Paths.cache/document, read/write, download [features-sdk-filesystem](references/features-sdk-filesystem.md)
expo-secure-store Encrypted key-value store, optional biometric auth [features-sdk-secure-store](references/features-sdk-secure-store.md)
Config plugins Use and write plugins to modify AndroidManifest, Info.plist during prebuild [features-config-plugins](references/features-config-plugins.md)
Native modules Expo Modules API, local module, config plugin for native config, lifecycle [features-native-modules](references/features-native-modules.md)

EAS Build and Submit

Topic Description Reference
EAS Build Cloud builds, eas.json profiles, development/preview/production [features-eas](references/features-eas.md)
EAS Submit Submit to Google Play and App Store (TestFlight), eas.json, CI [features-eas-submit](references/features-eas-submit.md)

Development experience

Topic Description Reference
iOS Simulator and Android emulator Setup, npx expo start + i/a, limitations, troubleshooting [features-simulators-emulators](references/features-simulators-emulators.md)

Updates and versioning

Topic Description Reference
expo-updates and EAS Update OTA updates, runtime version, channels [features-updates](references/features-updates.md)
Upgrading Expo SDK Incremental upgrade, npx expo install --fix, expo-doctor [features-versioning](references/features-versioning.md)

Best practices

Topic Description Reference
Debugging Dev vs production errors, native logs, reproducing crashes [best-practices-debugging](references/best-practices-debugging.md)
Common development errors Metro, AppRegistry, SDK version, version mismatch, caches [best-practices-common-errors](references/best-practices-common-errors.md)