eas-observe

An agent skill by expo, from expo/skills. Tags: mobile, react-native, web.

What it does

EAS service (paid). Use for anything related to EAS Observe - adding `expo-observe` to an Expo project (AppMetricsRoot/ObserveRoot HOC, markInteractive and ObserveInteractiveMarker, the useObserve hook, the Expo Router / React Navigation integrations for per-route metrics, user-defined events via `Observe.logEvent`, error reporting via ObserveErrorBoundary and `Observe.reportError`, and runtime config such as sampleRate and dispatchInDebug), querying via the EAS CLI (`eas observe:metrics-summary`, `observe:metrics`, `observe:routes`, `observe:events`, `observe:session`, `observe:versions`), interpreting the resulting metrics (cold/warm launch, TTR, TTI, navigation cold/warm TTR, update download, and the TTI frameRate/device/network params for triaging slow startups), or shipping an Observe integration inside a third-party package.

Install

With the skills CLI, which installs into Claude Code, Codex, Cursor and other agents:

npx skills add expo/skills --skill eas-observe

Or copy the skill folder into Claude Code's skills directory by hand (~/.claude/skills for every project, or .claude/skills inside one):

git clone --depth 1 https://github.com/expo/skills
cp -r skills/plugins/expo/skills/eas-observe ~/.claude/skills/eas-observe

Safety box score

Not rated yet. A safety box score grades what a skill and its scripts can reach on the machine of whoever installs it, across eight categories from shell execution to secrets access. Anyone can request one from this page; it is saved for everyone. How the score works.

Source

Repository

expo/skills (all skills from this repository)

Path

plugins/expo/skills/eas-observe/SKILL.md

Branch

main

Collection

expo

Updated

2026-09-22

Related skills

• eas-app-stores — EAS service (paid). Build and submit iOS and Android apps with EAS to TestFlight, the App Store, or Google Play.
• eas-hosting — EAS service (paid). Deploy Expo websites and Expo Router API routes to EAS Hosting - export the web bundle, run eas deploy for production and PR preview URLs.
• eas-simulator — EAS service (paid). Run and control a user's app on a remote iOS/Android simulator hosted on EAS cloud.
• eas-update — EAS service (paid). Configure and use EAS Update for over-the-air JavaScript and asset updates with expo-updates and EAS CLI.
• eas-update-insights — EAS service (paid). Check the health of published EAS Update: crash rates, install/launch counts, unique users, payload size.
• eas-workflows — EAS service (paid). Helps understand and write EAS workflow YAML files for Expo projects.