OTel Instrumentation Skill¶

Expert guidance for implementing high-quality OpenTelemetry instrumentation across 5 languages.

For full details, see the SKILL.md.

Supported Languages¶

• Node.js — Express, Fastify, NestJS
• Go — net/http, gin, echo
• Python — Flask, Django, FastAPI
• Java — Spring Boot, javaagent
• .NET — ASP.NET Core

Key Topics¶

• Resource attributes and service identity
• Span naming, kind, and status conventions
• Metrics instrument types and cardinality control
• Structured logging with trace correlation
• PII and sensitive data protection