Debug failures by finding evidence and root cause before changing code.
npx skills add https://github.com/kodi/topchester-agent --skill systematic-debuggingこのコマンドをClaude Codeにコピー＆ペーストしてスキルをインストール
| name | systematic-debugging |
| description | Debug failures by finding evidence and root cause before changing code. |
Use when something fails, flakes, regresses, or behaves differently between environments.
Record the failing command or artifact inspected, the focused check that now passes, and any broader gate still needed.
Configure Topchester project and user settings. Use when editing or explaining `topchester.jsonc`, `~/.config/topchester/config.jsonc`, model providers, command policy, ignore paths, hooks, project instruction files, or repo-scoped command approvals.
Review code for correctness, maintainability, security, and project fit.
Split larger work into ordered, verifiable implementation slices.
Quickly map an unfamiliar repository before changing it.
Add or tighten tests before implementing a behavior change.
Use this skill when creating or updating planning documents for large changes, migrations, phased implementations, multi-PR work, risky refactors, staging validation, or any task that should be decomposed into ordered, reviewable slices with clear dependencies and verification.
