Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add morodomi/tdd-skills --skill tdd-refactorgit clone --depth 1 https://github.com/morodomi/tdd-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/morodomi/tdd-skills/tdd-refactor)<a href="https://agentmods.dev/skills/morodomi/tdd-skills/tdd-refactor"><img src="https://agentmods.dev/badge/skills/morodomi/tdd-skills/tdd-refactor/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/morodomi/tdd-skills/tdd-refactor"><img src="https://agentmods.dev/badge/skills/morodomi/tdd-skills/tdd-refactor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00037 | $0.00552 |
| Opus 5 | $0.00018 | $0.00276 |
| Sonnet 5 | $0.00007 | $0.00110 |
| Haiku 4.5 | $0.00004 | $0.00055 |
Grade A, and why
tdd-refactor scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
TDD REFACTOR Phase
テストを維持しながらコード品質を改善する。
Progress Checklist
コピーして進捗を追跡:
REFACTOR Progress:
- [ ] 最新Cycle doc確認
- [ ] 現在のテストが全てPASSすることを確認
- [ ] リファクタリング実施
- [ ] テスト実行→成功確認
- [ ] Cycle doc更新
- [ ] REVIEW自動実行
禁止事項
- テストを壊す変更
- 新機能の追加（次のサイクルで）
- テストの削除・変更
Workflow
Step 1: Cycle doc確認
ls -t docs/cycles/*.md 2>/dev/null | head -1
Step 2: テスト確認
php artisan test # PHP
pytest # Python
全テストがPASSすることを確認してから開始。
Step 3: リファクタリング
| 項目 | 例 |
|---|---|
| DRY | 重複コードの共通化 |
| 定数化 | マジックナンバー除去 |
| メソッド分割 | 長いメソッドの分割 |
| ネーミング | 変数・メソッド名の改善 |
Step 4: テスト実行→成功確認
期待: 全テストが成功すること
Verification Gate
| チェック | 条件 | 判定 |
|---|---|---|
| テスト | 全PASS | 必須 |
| 静的解析 | エラー0 | 必須 |
| フォーマット | 適用済み | 必須 |
全て通過 → REVIEWへ自動進行。失敗時は修正して再試行。
Step 5: 完了→REVIEW自動実行
================================================================================
REFACTOR完了
================================================================================
コード品質を改善しました。テストは全てPASS。
次: REVIEWフェーズ（品質検証）を自動実行します。
================================================================================
tdd-review 自動実行: Skill(tdd-core:tdd-review)
Reference
- 詳細: reference.md
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 86 lines · 37 tokens per session scan A eb549f812d07
tdd-refactor is a skill published in the GitHub repository morodomi/tdd-skills (8 stars, last pushed 6mo ago), licensed MIT. It adds 37 tokens to every session and 552 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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