Agent skill · data analytics · aj-geddes
log-analysis
Analyze application and system logs to identify errors, patterns, and root causes. Use log aggregation tools and structured logging for effective debugging.
Why this skill is useful
Codifies structured logging practices and log analysis patterns that the AI could infer but doesn't have to guess.
What it needs
About 1k tokens when loaded. Last updated 2026-03-04. 307 stars on the source repository.
What this skill does
Log Analysis Table of Contents Overview When to Use Quick Start Reference Guides Best Practices Overview Logs are critical for debugging and monitoring. Effective log analysis quickly identifies issues and enables root cause analysis. When to Use Troubleshooting errors Performance investigation Security incident analysis Auditing user actions Monitoring application health Quick Start Minimal working example: Reference Guides Detailed implementations in the references/ directory: Guide Contents --- --- Structured Logging Structured Logging Log Levels & Patterns Log Levels & Patterns Log Analysis Tools Log Analysis Tools Common Log Analysis Queries Common Log Analysis Queries Best Practices ✅ DO Follow established patterns and conventions Write clean, maintainable code Add appropriate documentation Test thoroughly before deploying ❌ DON'T Skip testing or validation Ignore error handling Hard-code configuration values
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aj-geddes/log-analysis