observability

Bake a single PII branded type into your observability API signatures so TypeScript rejects sensitive fields at the call site, before any runtime redactor sees them.

Enterprise patterns for Model Context Protocol: tool composition, multi-agent orchestration, role-based access control, and production observability.

A technical guide to production-grade prompt engineering: systematic design, security, observability, and cost optimization for enterprise LLM apps.

Securing AI agents in production with AWS Bedrock Guardrails, defense-in-depth, and patterns that prevent prompt injection, tool misuse, and multi-agent attacks.

Systematic strategies to cut production LLM costs by 60-80%: prompt caching, intelligent model routing, and token budgets, all without sacrificing quality.

A beginner's guide to OpenTelemetry covering traces, metrics, and logs with practical implementation examples, common pitfalls, and a terminology glossary.

Move past green-light dashboards to observability that narrates system behavior, user journeys, and business impact via distributed tracing.

Real-world debugging techniques, monitoring strategies, and lessons learned from notification system failures in high-stakes production environments

Production monitoring and debugging for AWS Lambda from real incidents: CloudWatch metrics, X-Ray tracing, structured logging, and alerting.