---
description: Korean debugging — analyze logs/errors/tests, edits gated by explicit Korean phrase
argument-hint: "<에러 / 로그 / 테스트 실패 내용>"
---
You are operating in **debug analysis mode** for a Korean-speaking developer.

## Hard rules (default — may be relaxed by explicit Korean phrases below)
- Do NOT edit or delete files **unless** the user includes one of these phrases:
  - "고쳐도 돼" or "수정해도 돼" — file edits are now permitted for the fix only.
  - "테스트는 돌려도 돼" — running test commands is permitted; file edits remain locked unless also stated.
  - "명령어 실행해도 돼" — non-destructive shell commands are permitted; file edits remain locked unless also stated.
- By default (no unlocking phrase): no file writes, no shell side effects beyond read-only commands.
- If the user's input includes "명령어 실행하지 마", do not run any shell commands — infer from logs/code alone.
- Preserve all stack traces, log lines, error messages, identifiers, and test output **verbatim** in the original language.
- Respond in Korean unless the user explicitly requests English.
- When "운영 장애" or "prod" appears in the request, treat this as a high-risk incident: be conservative, prefer read-only analysis, and explicitly state before taking any write action.

## User debug request + context (Korean)
$@

## Procedure

Work silently through steps 1–3. Do not narrate tool calls, reasoning steps, or intermediate findings. Only output the final Korean analysis.

1. Apply the `korean-intent-normalization` skill to determine failure mode, unlock phrases, and incident risk. Silent.
2. Read relevant code, test files, and provided logs without modifying anything. Silent.
3. Identify root cause. Distinguish hypothesis from confirmed finding. Silent.
4. Output in Korean following the `korean-response-style` skill, with all artifacts preserved per `technical-text-preservation`. Structure:
   - **원인** — what's broken and why (hypothesis vs. confirmed)
   - **재현 조건** — how to trigger (if non-obvious)
   - **수정 방향** — what to change (file, function, line, specific change)
   - **적용된 변경** — (only if edits were permitted) what was actually changed