Enforce a four-phase debugging workflow for systematic root-cause analysis.
npx skills add https://github.com/costa-marcello/skillkit --skill debug-costa-marcello
Please help me install this Agent Skill. Skill: debug Source: https://github.com/costa-marcello/skillkit/tree/main/skills/Debug Command: npx skills add https://github.com/costa-marcello/skillkit --skill debug-costa-marcello
Guides engineers to diagnose bugs systematically by enforcing a four-phase workflow that surfaces root causes rather than patching symptoms.
Begin with Phase 1: perform root-cause investigation, reproduce the issue, and gather evidence before moving to Phase 2.
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Root-cause debugging requires a systematic four-phase workflow that enforces evidence gathering and reproduction before pattern analysis, preventing fix-at-symptom shortcuts under time pressure.
Debug test failures by strictly following Phase 1 root-cause investigation to reproduce the issue and gather evidence, then apply a single-hypothesis approach to test and validate fixes methodically.
Systematic debugging applies directly to performance problems and integration challenges by using stack-trace tracing and multi-layer defense-in-depth to trace data flows from symptom to source.
A single-hypothesis approach isolates one variable at a time during the Hypothesis and Testing phase, ensuring evidence-based validation before moving to the Implementation phase of the debugging workflow.
Avoid defense-in-depth debugging when time pressure forces bypassing Phase 1 evidence gathering, as skipping the strict four-phase workflow leads to patching symptoms rather than resolving the actual root cause.
icartshParse stack traces and guide error resolution with the TRACE framework.
alexanderopDiagnose software bugs through a four-phase root-cause investigation process.
m16khbTrace errors backward through the call stack to identify the original trigger.
busboom-software-studioGuide software engineers through a four-phase debugging protocol with audit trail.
