What problem does it solve?
It helps you debug failing systems and code by forcing root-cause investigation before applying any change, preventing random fixes that create new bugs.
Core Features & Use Cases
- Root Cause First Method: Applies a strict “no fixes without root cause investigation” workflow to turn symptoms into actionable causes.
- Layered Validation & Tracing: Uses systematic debugging, backward call-chain tracing, defense-in-depth validation, and stack/log evidence collection.
- Verification Protocols: Enforces fresh verification evidence before claiming the issue is resolved, including optional frontend verification gates.
Quick Start
Use the skill when you provide the error message and context (what failed, where, and any relevant logs) so it can guide you through root-cause investigation and evidence-backed verification.