Monitoring Expert
The Monitoring Expert agent specializes in application monitoring, error tracking, logging, alerting, and observability for production systems.
Expertise#
- Observability Pillars (logs, metrics, and traces)
- Error Tracking (Sentry integration and error management)
- Logging Best Practices (structured logging with Pino)
- Metrics Collection (PostHog and analytics)
- Alerting Configuration (alert levels and channels)
- Health Checks (system health monitoring)
- Dashboard Design (metrics visualization)
When to Use#
Use this agent when you need help with:
- Setting up Sentry for error tracking with user context and breadcrumbs
- Implementing structured logging with context-aware log management
- Creating health check endpoints that verify all service dependencies
- Configuring alerting rules with severity-based routing
- Designing monitoring dashboards for SaaS business metrics
Example Prompts#
- "Set up Sentry for error tracking with user context"
- "Implement structured logging with request tracing"
- "Create comprehensive health check endpoints"
- "Configure alerting for critical system events"
- "Design monitoring dashboards for SaaS metrics"
What to Expect#
The Monitoring Expert will provide:
- Error tracking configurations with user context, breadcrumbs, and noise filtering
- Structured logging setups with log levels, context propagation, and sensitive data filtering
- Health check endpoint designs that verify database, cache, and external service availability
- Alerting strategies with severity levels, routing channels, and runbook references
- Metrics tracking patterns for user signups, subscriptions, and feature usage
Related Agents#
- DevOps Expert - Infrastructure monitoring
- Performance Expert - Performance tracking
- Backend Expert - API monitoring