メニュー
Systematically investigate bugs to find root cause via code analysis, git history, and error tracing.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
| name | investigate-root-cause |
| description | Systematically investigate bugs to find root cause via code analysis, git history, and error tracing. |
| version | 1.0.1 |
Deep investigation to find the root cause of a validated customer issue using code analysis and debugging.
Read source files directly with Glob/Grep/Read. No RAG, no vector databases, no pre-loaded summaries.
Shared reference documentation: PRISM best practices, command patterns, and cross-skill examples.
Create, configure, test, and debug Claude Code hooks for lifecycle automation across 9 event types.
Search project knowledge - code, docs, expertise, patterns
Persist patterns, conventions, decisions, or failures to Mulch expertise for cross-session memory.
Run PRISM quality checks - docs, links, and portability. Use before committing or when something looks broken.
