Install
$ agentstack add skill-morodomi-tdd-skills-tdd-diagnose ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
TDD Diagnose Phase
複雑なバグに対し、複数の仮説を並行調査し根本原因を特定する。
Progress Checklist
DIAGNOSE Progress:
- [ ] バグ情報収集(カテゴリ・重要度・症状)
- [ ] 仮説生成(3つ以上)
- [ ] 調査実行(モード自動選択)
- [ ] 結果統合・分岐判定
- [ ] Cycle doc更新 → tdd-plan自動実行
Workflow
Step 1: バグ情報収集
1a. AskUserQuestion で構造化入力:
- バグカテゴリ: regression / new behavior / intermittent / performance degradation
- 重要度: blocking development / blocking users / workaround exists
1b. 続けて自然言語で質問:
- 「エラーメッセージやログを貼り付けてください」
- 「関連するファイルパスがあれば教えてください」
詳細: [reference.md](reference.md#バグ情報収集)
Step 2: 仮説生成
収集した情報から原因候補を 3つ以上 リスト:
| # | 仮説 | 調査方針 | |---|------|---------| | H1 | [原因候補1] | [検証方法] | | H2 | [原因候補2] | [検証方法] | | H3 | [原因候補3] | [検証方法] |
仮説テンプレート: [reference.md](reference.md#仮説テンプレート)
Step 3: 調査実行
CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS 環境変数でモードを選択:
| 環境変数 | モード | 手順 | |----------|--------|------| | 有効 (1) | 討論型 (Agent Teams) | [steps-teams.md](steps-teams.md) | | 無効 / 未設定 | 並行型 (Subagent) | [steps-subagent.md](steps-subagent.md) |
Step 4: 調査結果統合
各仮説の検証結果を集約し、分岐判定:
根本原因が特定された場合 (Identified)
→ Cycle doc に根本原因を記録、Step 5 へ
2-3候補に絞込まれた場合 (Narrowed)
→ AskUserQuestion で候補からユーザーが選択、Step 5 へ
不明・全仮説否定の場合 (Inconclusive)
調査結果が不明確です。
1. 仮説を追加して再調査(最大2回まで)
2. 手動調査へエスカレート(現時点の発見事項を記録)
再調査2回で未解決の場合、選択肢2へ強制遷移。
Step 5: Cycle doc 更新 → tdd-plan 自動実行
調査結果を Cycle doc に記録し、Skill(tdd-core:tdd-plan) を自動実行。
Reference
- 詳細: [reference.md](reference.md)
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: morodomi
- Source: morodomi/tdd-skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.