eas-update-insights

The `eas-update-insights` skill provides developers with a streamlined way to monitor the health and adoption of published EAS (Expo Application Services) Updates. By querying aggregate metrics directly from the CLI, this skill helps teams understand how their updates are performing in production without needing per-device analytics. It addresses common questions about update stability, user adoption, and the distribution of updates across embedded and over-the-air (OTA) builds, enabling developers to make informed decisions about rollouts and continuous integration gating based on update health.

Key features include the ability to retrieve launch counts, failed launches, crash rates, unique user counts, payload sizes, and the distribution between embedded and OTA users per channel. Users can also identify the most popular updates per runtime version and access both human-readable and JSON output for programmatic processing. Commands like `eas update:list`, `eas update:insights`, `eas update:view --insights`, and `eas channel:insights` provide flexible options to discover recent update groups, inspect metrics for specific updates, and analyze channel-wide statistics. All commands support non-interactive and JSON output modes for automation in scripts or CI pipelines.

This skill is particularly useful for mobile developers, release managers, and CI/CD engineers who need to monitor update rollouts, detect regressions, and ensure overall stability of their apps. It is designed for scenarios such as checking the latest update's health, comparing embedded vs OTA adoption, tracking bundle sizes, and identifying which update is currently most popular. It is not intended for per-user crash details or device-level reporting, making it suitable for aggregate-level insights and operational decision-making rather than detailed debugging.