What problem does it solve?
Applying quick fixes to bugs often masks the underlying root cause, leading to recurring issues, new defects, and wasted debugging time. This Skill eliminates that risk by enforcing root cause identification before any code changes are made.
Core Features & Use Cases
- Systematic Diagnosis Framework: Guides you through hypothesis formation, evidence gathering, and validation for errors, crashes, regressions, failing tests, and screenshot-reported defects across all application types.
- Specialized Debug Modes: Includes built-in modes for regression bisecting, visual rendering bugs, IME/Unicode issues, and native app freezes, each with targeted checklists and evidence requirements.
- Use Case: When a feature that worked perfectly in the last release breaks after a dependency update, this Skill walks you through bisecting commits to find the exact line that introduced the regression, instead of guessing at patches.
Quick Start
Use the hunt skill to identify the root cause of the error reported in your latest failing test before applying any fix.