diagnose

Diagnose bugs and performance regressions through a structured reproduction-to-verification workflow.

195|16|Updated Feb 18, 2025

Search Tags:#debugging #instrumentation #diagnose #bug-reproduction #bug-triage #debug-workflow #performance-regressions

Ready to run

npx skills add https://github.com/InditexTech/weavejs --skill diagnose-inditextech

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: diagnose
Source: https://github.com/InditexTech/weavejs/tree/main/code/.agents/skills/diagnose
Command: npx skills add https://github.com/InditexTech/weavejs --skill diagnose-inditextech

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Diagnosing hard bugs and performance regressions is time-consuming and error-prone without a disciplined workflow that guides reproduction, hypothesis development, instrumentation, and verification.

Core Features & Use Cases

Structured, phased debugging workflow from reproduction to regression testing.
Systematic hypothesis generation and targeted instrumentation to isolate root causes.
Reproducible processes that can be shared across teams to accelerate debugging.

Quick Start

Initiate a disciplined diagnosis loop on a failing component and document hypotheses, instrumentation results, and fixes as you progress.

Frequently Asked Questions about diagnose

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

What is a structured debugging workflow for fixing hard bugs and performance regressions?▼

A structured debugging workflow guides investigators from reproduction to hypothesis, instrumentation, and verification to systematically isolate root causes. It enforces phased activities and checks for reproducibility to ensure evidence-based decision making.

How do I reproduce and triage a reported crash using a systematic diagnosis loop?▼

To reproduce and triage a crash, follow a disciplined diagnosis loop that documents reproducible steps, generates targeted hypotheses, and collects instrumentation data. This process ensures evidence-based decisions and isolates root causes effectively.

How do I isolate a performance regression when standard logs are insufficient?▼

You isolate a performance regression by applying targeted instrumentation guided by systematic hypothesis generation. This structured loop collects specific data to verify root causes beyond what standard logs provide.

Can I use a disciplined bug diagnosis workflow for team-based bug reproduction?▼

Yes, a disciplined bug diagnosis workflow creates reproducible processes that can be shared across teams. It documents hypotheses, instrumentation results, and fixes to accelerate collaborative debugging efforts.

What is the best way to verify a root cause hypothesis during bug triage?▼

The best way to verify a root cause hypothesis is through targeted instrumentation and regression testing within a structured loop. This approach validates evidence and confirms fixes before closing the investigation.