Content & Media

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks

Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation

OpenSpec駆動の垂直TDDスケルトン戦略。提案作成・技術検証・設計・実装・アーカイブの全ライフサイクルをサポート。使用タイミング:(1) OpenSpecスラッシュコマンド実行時（`OpenSpec: Propose`, `OpenSpec: Apply`, `OpenSpec: Archive`）(2) 新機能開発の開始時（「新機能を追加」「〜を実装」リクエスト、OpenSpec提案がまだ存在しない場合）(3) 提案の修正・継続（openspec/changes/配下にファイルが存在、「提案を修正」「設計を見直し」リクエスト）(4) 実装の再開（tasks.mdに未完了タスクがある、「実装を続ける」「次のステップ」リクエスト）(5) 技術検証が必要（design.md作成前、複数技術選択肢がある、「技術検証」「ライブラリ調査」リクエスト）使用しない場合: バグ修正、タイポ修正、ドキュメント更新のみ、設定ファイル変更のみ

Implement loading, error, success, and empty state components for Vue 3. Use when creating toast notifications, loading spinners, empty state pages, or status indicators. Mentions "loading state", "empty state", "toast component", "error UI", or "success message".

iOSアプリのローカライズ（多言語対応）を支援するスキル。String Catalog (.xcstrings) とXcode 26の型安全なシンボル生成機能を使ったローカライズを実現。使用シーン：(1) プロトタイプから本番実装への書き換え時にテキストをローカライズする (2)「このテキストをローカライズして」などの明示的な指示 (3) 新しい画面や機能追加時にUIテキストのローカライズが必要な場合

Frontend design system utilities with component libraries, theme management, responsive design tools, and accessibility features.

Debug and manage XTConnect Raspberry Pi nodes with connection tracking, serial port debugging,and master image verification.Use when asked about: xtconnect, raspberry pi, pi node, serial port, rs-485, master image,debug pi, connect to pi, check deployment, monitor serial, validate master, node status.

Pre-merge security validation detecting secrets, user-specific paths, insecure SSH configurations, and security-weakening flags. Use before committing code/documentation, before creating PRs, or during QA validation. Supports automated scanning with severity-based enforcement (CRITICAL blocks merge, HIGH requires fixes).

Optimize frontend performance with techniques for code splitting, lazy loading, caching, image optimization, and Core Web Vitals. Learn profiling and performance budgeting.

Creates animations with Framer Motion/Motion including transitions, gestures, layout animations, and scroll effects. Use when animating React components, creating page transitions, adding gesture interactions, or building animated interfaces.

DHEPLab academic website management. Content creation, publication sync,Substack integration, and deployment for the Astro 5 + Tailwind 4 site.USE WHEN user says 'website', 'dheplab site', 'lab website', 'add to website','sync publications', 'sync substack', 'deploy site', 'preview build','create blog post', 'add team member', 'update research area'.

Use this skill to read screenshots from the user's ShareX folder for visual game information. Covers finding recent screenshots and reading game UI state.

Enhanced skill creation framework emphasizing philosophy-first design, anti-pattern prevention, and variation encouragement. Use when creating new skills, improving existing skills, analyzing skill quality, or when users request help designing effective skills that unlock capabilities rather than constraining them. Includes analysis tools and upgrade suggestions for existing skills.

Quick literature search on PubMed. Triggers: 搜尋, 找論文, search papers, find articles, PubMed, 文獻搜尋, 快速搜尋

F3 fitness organization terminology, workout structure, and culture. Use when writing UI text, naming variables, understanding requirements, or creating user-facing content. Keywords: F3, beatdown, exicon, merkin, workout, terminology.

Generate optimized weekly schedules for OnlyFans creators. Use PROACTIVELY when user mentions scheduling, generating schedules, content planning, PPV optimization, or revenue maximization. Automatically invoked for schedule-related requests.

DDD 戰略設計專家，引導使用者完成 Bounded Context 識別與 Aggregate 切分。透過對話式問答收集領域資訊，最終生成 Markdown 設計文件。

Harness CI (Continuous Integration) for container-native builds, test intelligence, caching, parallelization, and build infrastructure management. Activate for build pipelines, CI steps, test automation, artifact publishing, and build optimization.

Guide iterative specification and CDC (Cahier Des Charges) creation through deep questioning, context analysis, and proactive proposals. Use this skill BEFORE feature-research to clarify requirements, identify prerequisites, define scope, and document complete specifications. Triggers when starting a new feature, task, bug fix, or refactoring and requirements need clarification.

Modular orchestration of agent patterns from Anthropic's engineering guide. Intelligently selects and implements prompt chaining, routing, parallelization, orchestrator-workers, evaluator-optimizer, and autonomous agents. Includes pattern combinations and language-specific implementations.