Individual skill
error-monitoring
Use when setting up a new project's production observability stack, reviewing incident response readiness, or investigating why errors are going undetected.
skills/error-monitoring/SKILL.md
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# Integrate real-time error monitoring in production
Production errors are invisible without monitoring. Users rarely file detailed bug reports — they simply leave. Error monitoring gives you actionable stack traces, breadcrumbs, and user context within seconds of an issue occurring, cutting mean time to detect (MTTD) from days to minutes and dramatically reducing the cost of incidents.
## Quick Reference
- Install an error monitoring SDK (Sentry, Datadog, Bugsnag, etc.) early in the app entry point
- Capture unhandled exceptions, unhandled promise rejections, and React error boundaries
- Attach user context, release version, and environment to every event
- Configure alert thresholds and on-call routing so critical errors page the right team
- Capture failed network requests and production RUM signals such as Core Web Vitals
## Check
