kaji: Skill for Claude Code

.claude/skills/issue-review-design/SKILL.md

issue-review-design is a skill for Claude Code from apokamo/kaji. It costs 36 tokens per session (5,758 once invoked), scanned A, original, Apache-2.0.

A review of a software design document against general design principles, focusing on requirements, limits, and user experience rather than implementation details.

In plain words
What is it for?
Use it after drafting a design and before implementation, or when a significant specification change needs another review.
Why use it?
It can expose unclear goals or constraints before coding begins, when design changes are easier to make.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

This is apokamo/kaji's own configuration. It tells Claude Code how to work on kaji itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything kaji configures →

Reuse

Borrowing it

Nothing to install: this file belongs to apokamo/kaji. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/apokamo/kaji/main/.claude/skills/issue-review-design/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/apokamo/kaji

Made for: Claude Code.

Wrote 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.

agentmods badge for issue-review-design

README.md
[![agentmods](https://agentmods.dev/badge/skills/apokamo/kaji/issue-review-design/github.svg)](https://agentmods.dev/skills/apokamo/kaji/issue-review-design)
Your own site
<a href="https://agentmods.dev/skills/apokamo/kaji/issue-review-design"><img src="https://agentmods.dev/badge/skills/apokamo/kaji/issue-review-design/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.

agentmods 80×15 button for issue-review-design

Your own site · 80×15
<a href="https://agentmods.dev/skills/apokamo/kaji/issue-review-design"><img src="https://agentmods.dev/badge/skills/apokamo/kaji/issue-review-design.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,758 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00036 $0.05758
Opus 5 $0.00018 $0.02879
Sonnet 5 $0.00007 $0.01152
Haiku 4.5 $0.00004 $0.00576

Measured 11d ago against content hash db0d764d946d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

issue-review-design 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 11d 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.

.claude/skills/issue-review-design/SKILL.md · 397 lines

How it starts

The opening of the file, as written. The whole thing — 397 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Issue Review Design

重要: このスキルは実装/設計を行ったセッションとは 別のセッション で実行することを推奨します。 同一セッションで実行すると、実装時のバイアスがレビュー判断に影響する可能性があります。

実装フェーズに入る前に、設計ドキュメントの品質を検証します。 特定の実装詳細(How)に依存せず、要件(What)、制約(Constraints)、および利用者視点(UX)が明確に定義されているかを確認します。

いつ使うか

タイミング このスキルを使用
設計完了後、実装開始前 ✅ 必須
仕様変更時の再レビュー ⚠️ 推奨

ワークフロー内の位置: design → review-design → (fix → verify) → implement

入力

ハーネス経由(コンテキスト変数)

常に注入される変数:

変数 説明
issue_id str 正規化済み Issue ID(GitHub 数値または local ID)
issue_ref str 人間可読の Issue 参照(GitHub では #<issue_id>、local では bare ID)
step_id str 現在のステップ ID

条件付きで注入される変数:

変数 条件 説明
cycle_count int サイクル内ステップのみ 現在のイテレーション番号
max_iterations int サイクル内ステップのみ サイクルの上限回数

手動実行(スラッシュコマンド)

$ARGUMENTS = <issue_id>

解決ルール

コンテキスト変数 issue_id が存在すればそちらを使用。 なければ $ARGUMENTS の第1引数を issue_id として使用。

issue_ref はハーネス経由ではプロンプトに自動注入される(prompt.py 側で provider 別に整形)。手動実行時は issue_id から導出する: GitHub 数値 ID なら #<issue_id>local-* 形式なら bare ID(# を付けない)。

前提知識の読み込み

以下のドキュメントを Read ツールで読み込んでから作業を開始すること。

  1. テスト規約: docs/dev/testing-convention.md
  2. コーディング規約: docs/reference/python/python-style.md
    • 必要に応じて docs/reference/python/naming-conventions.md / type-hints.md / docstring-style.md / error-handling.md / logging.md を追加読込
  3. 開発ワークフロー: docs/dev/development_workflow.md

共通ルール

実行手順

Step 1: Worktree 情報の取得

_shared/worktree-resolve.md の手順に従い、 Worktree の絶対パスを取得すること。以降のステップではこのパスを使用する。

Step 1.5: 設計書の読み込み、一次情報・provenance の確認(Gate Check)

  1. 設計書の読み込み:
    cat [worktree_dir]/draft/design/issue-[issue_id]-*.md
    

Read the full file on GitHub · 397 lines

Changes

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.

  1. 11d ago First seen · 397 lines · 36 tokens per session scan A db0d764d946d

Subscribe to this mod's changes

issue-review-design is a skill published in the GitHub repository apokamo/kaji (12 stars, last pushed 3d ago), licensed Apache-2.0. It adds 36 tokens to every session and 5,758 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 2026-08-30.

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