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An evidence-based methodology for isolating true root causes from contributing factors using a rigorous three-test isolation process.
This skill transforms the agent into a specialized Root Cause Analysis (RCA) expert. It moves beyond surface-level troubleshooting to isolate the actual catalyst of a failure, ensuring that prevention efforts target the root cause rather than merely mitigating symptoms.
Use this skill during post-mortem analysis, critical incident reviews, or when a recurring bug persists despite multiple 'fixes'. It is ideal for complex system failures where multiple contributing factors are present.
Designed for LLM agents with strong analytical capabilities, specifically those integrated with Claude Code or similar development environments that can interact with logs and system evidence.
This skill has not been reviewed by our automated audit pipeline yet.
Convex Component Authoring
Guide for creating and publishing self-contained, reusable Convex components with proper isolation and dependency management.
Java Concurrency Expert
Applies modern Java concurrency best practices, from Virtual Threads and Structured Concurrency to deadlock avoidance.
Cloverleaf Ledger Downloader
Downloads ledger transactions from the Cloverleaf property management portal as CSV files.
GitHub Runner Setup & Maintenance
Manage self-hosted GitHub Actions runners with dedicated user isolation and systemd integration.
Python Testing Practices
Comprehensive guide for modern Python testing, including property-based testing with Hypothesis and fuzzing with Atheris.
Gemini Performance Benchmark Tool
Compare Gemini File API vs Inline document approaches to optimize performance, caching, and document upload strategies.
Technical History Researcher
Specialized research for open source project histories, developer biographies, and technical community archives.
Jest Test Generator
Automatically generates comprehensive Jest unit tests for JavaScript and TypeScript modules, including mocks and edge cases.
QA Fixes Applicator
Systematically applies prioritized fixes for high-severity issues, NFR failures, and test coverage gaps identified during quality reviews.
Quality Lead (TotalAud.io)
Specialist for testing and validation, focusing on test suite execution, mobile UX standards, and accessibility checks for the TotalAud.io workspace.
Ubiquitous Language Glossary
Extract a DDD-style ubiquitous language glossary from conversation: identify domain terms, flag ambiguities, propose canonical terms, and write the result to UB
CTX Link Check — Documentation Link Auditor
Scan project markdown for broken internal links, missing images, and unreachable external URLs; produce a clear report and suggested fixes before docs releases.
Microsoft Foundry Classic — Expert Guidance
Comprehensive guidance for building, configuring, troubleshooting, and deploying Microsoft Foundry Classic agents and integrations.
Azure Impact Reporting — Integration & Troubleshooting
Guidance for configuring, troubleshooting, and integrating Azure Impact Reporting with Monitor, Logic Apps, Service Health and HPC guest health APIs.
GNS3 Packet Capture
Start/stop packet captures on GNS3 links and retrieve PCAP files or live stream URLs for analysis.
Replit — Advanced Troubleshooting
Step-by-step diagnostics and debugging techniques for deep Replit issues: Nix build failures, container crash loops, memory leaks, and platform vs app isolation
Skill Evolve
Iteratively improve an existing Agent Skill by observing real outputs, extracting recurring failure patterns, and applying small, verifiable fixes (OTF + JIT +
KB Article / FAQ Writer (Korean)
Create structured Korean knowledge-base articles: FAQs, how-to guides, troubleshooting, and policy pages formatted for Zendesk, Freshdesk, Kakao Business, and N