출처를 확인한 실질적인 문서가 있는 Skill 1개입니다. 카드를 열어 원문, 패키지 구성과 설치 방법을 확인하세요.
Systematic root-cause debugging for a failing test, production bug, flaky behavior, or unexplained error. Spawns the debugger agent through Phase 1 → 4 (root-cause → pattern analysis → hypothesis → minimal fix). Refuses to propose fixes before evidence is gathered. Triggers on: 'debug', 'why is X failing', 'root cause', 'this isn't working'.