Delegate independent tasks to specialized agents working concurrently with isolated context.
295.4K 206.3K
View 
CLAUDE.md Optimizer
claudemd-optimizer
Optimize CLAUDE.md files based on Claude 4 best practices from Anthropic's official documentation. Use when reviewing or improving CLAUDE.md, creating new project instructions, analyzing prompt effectiveness, or applying Claude 4 model-specific optimizations. Triggers: "CLAUDE.mdを最適化", "プロジェクト指示を...
SKILL.md
Full skill instructions
CLAUDE.md Optimizer
Claude 4公式ベストプラクティスに基づき、CLAUDE.mdファイルを最適化するスキル。
Execution Flow
1. Read target CLAUDE.md
既存の内容を確認。なければ新規作成を提案。
2. Analyze against Claude 4 principles
詳細は claude4-principles.md を参照。主要評価軸:
- 明示性: 指示が具体的か。修飾語（"as many as possible"）を使っているか
- コンテキスト: なぜそのルールが必要か説明しているか
- 構造: XMLタグで整理されているか（必要な場合）
- 過剰防止: 過度なエンジニアリングを抑制する指示があるか
3. Apply optimizations
チェックリストは checklist.md を参照。主要な最適化:
- 曖昧な指示 → 明示的・具体的な指示に変換
- ルールのみ → 理由（なぜ）を追加
- 過度な冗長性 → 簡潔かつ必要十分に
- 不足している重要指示を追加（過剰エンジニアリング防止など）
4. Report improvements
変更点とClaude 4原則への対応を説明。
Output Format
課題 → 改善案 → 変更点（テーブル形式）の順で報告。
Reference Files
claude4-principles.md: Claude 4モデル固有のベストプラクティス詳細checklist.md: CLAUDE.md最適化チェックリスト
More Other skills
Other
brand-guidelines
Applies Anthropic's official brand colors and typography to any sort of artifact that may benefit from having Anthropic's look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.
179.7K 100.1K
View Other
theme-factory
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
179.7K 89.5K
View Other
internal-comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).
179.7K 76.1K
View Fundamental design principles for writing maintainable, testable Python code.
40.2K 21.9K
View 
Other
responsive-design
Modern responsive layouts using container queries, fluid typography, CSS Grid, and mobile-first strategies.
40.2K 20K
View Generate Playwright tests from scenarios using interactive browser exploration and validation.
39.7K 18.2K
View Automated website exploration and test case generation using Playwright.
39.7K 14.9K
View Modern React state management with Redux Toolkit, Zustand, Jotai, and React Query for every state category.
40.2K 14.7K
View Other
gdpr-data-handling
GDPR-compliant data handling with consent management, data subject rights, and privacy controls.
40.2K 14.3K
View Python error handling patterns including input validation, exception hierarchies, and partial failure handling. Use when implementing validation logic, designing exception strategies, handling batch processing failures, or building robust APIs.
40.2K 13.5K
View 
Other
refactor-plan
Detailed multi-file refactor planning with safety checks and rollback guidance.
39.7K 13K
View