Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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style-learner
Triggers: writing style, voice, tone, style guide, exemplar, style learning
Learn and extract writing style patterns from exemplar text for consistent application.
Triggers: learn style, extract style, style profile, writing voice, tone analysis,
style guide generation, exemplar analysis
Use when: creating a style guide from existing content, ensuring consistency
across documents, learning a specific author's voice, customizing AI output style
DO NOT use when: detecting AI slop - use slop-detector instead.
DO NOT use when: just need to clean up existing content - use doc-generator with --remediate.
Use this skill to build style profiles from exemplar text.
majiayu000/claude-skill-registry 163
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condition-based-waiting
Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state changes, eliminating flaky tests from timing guesses
majiayu000/claude-skill-registry 163
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docs-as-code
Documentation pipeline automation and docs-as-code workflows
majiayu000/claude-skill-registry 163
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cost-optimization
Optimize cloud costs through resource rightsizing, tagging strategies, reserved instances, and spending analysis. Use when reducing cloud expenses, analyzing infrastructure costs, or implementing cost governance policies.
majiayu000/claude-skill-registry 163
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mcp-chaining
Research-to-implement pipeline chaining 5 MCP tools with graceful degradation
majiayu000/claude-skill-registry 163
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grpo
Group Relative Policy Optimization for reinforcement learning from human feedback.
Covers GRPOTrainer, reward function design, policy optimization, and KL divergence
constraints for stable RLHF training. Includes thinking-aware reward patterns.
majiayu000/claude-skill-registry 163
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claude-in-chrome-troubleshooting
Diagnose and fix Claude in Chrome MCP extension connectivity issues. Use when mcp__claude-in-chrome__* tools fail, return "Browser extension is not connected", or behave erratically.
majiayu000/claude-skill-registry 163
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sc-design
Design system architecture, APIs, and component interfaces with comprehensive specifications. Use when planning architecture, designing APIs, creating component interfaces, or modeling databases.
majiayu000/claude-skill-registry 163
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kafka-observability
Kafka monitoring and observability expert for Prometheus, Grafana, and JMX metrics. Use when setting up Kafka monitoring, configuring alerting rules, or building performance dashboards.
majiayu000/claude-skill-registry 163
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generate-project-docs
大規模プロジェクト用のドキュメント群を自動生成します。docs/projects/{プロジェクト名}/配下にproject-plan.md、requirements.md、design.md（全体概要のみ）、wbs.md、implementation-plan.md、および各フェーズごとのdesign.mdを生成します。「プロジェクトドキュメント作成」「大規模機能のドキュメント作って」「プロジェクト計画書を作成」などで呼び出されます。
majiayu000/claude-skill-registry 163
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epic-auth
Guide on authentication, sessions, OAuth, 2FA, and passkeys for Epic Stack
majiayu000/claude-skill-registry 163
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vercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
majiayu000/claude-skill-registry 163
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async-await-patterns
Use when writing JavaScript or TypeScript code with asynchronous operations
majiayu000/claude-skill-registry 163
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libharness
libharness - Test harness and mock infrastructure. createMockStorage, createMockConfig, createMockLogger provide framework mocks. createMockMemoryClient, createMockLlmClient, createMockAgentClient provide service client mocks. createMockGrpcCall for gRPC testing. Use for unit testing services and packages with isolated dependencies.
majiayu000/claude-skill-registry 163
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mock-spec-extractor
Extracts design specifications from mock images including colors, typography, spacing, and component details
majiayu000/claude-skill-registry 163
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k8s-operations
Kubernetes and OpenShift cluster operations, maintenance, and lifecycle management. Use this skill when:
(1) Performing cluster upgrades (K8s, OCP, EKS, GKE, AKS)
(2) Backup and disaster recovery (etcd, Velero, cluster state)
(3) Node management: drain, cordon, scaling, replacement
(4) Capacity planning and cluster scaling
(5) Certificate rotation and management
(6) etcd maintenance and health checks
(7) Resource quota and limit range management
(8) Namespace lifecycle management
(9) Cluster migration and workload portability
(10) Monitoring and alerting configuration
(11) Log aggregation setup
(12) Cost optimization and resource rightsizing
majiayu000/claude-skill-registry 163
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event-detection-temporal-intelligence-expert
Expert in temporal event detection, spatio-temporal clustering (ST-DBSCAN), and photo context understanding. Use for detecting photo events, clustering by time/location, shareability prediction, place recognition, event significance scoring, and life event detection. Activate on 'event detection', 'temporal clustering', 'ST-DBSCAN', 'spatio-temporal', 'shareability prediction', 'place recognition', 'life events', 'photo events', 'temporal diversity'. NOT for individual photo aesthetic quality (use photo-composition-critic), color palette analysis (use color-theory-palette-harmony-expert), face recognition implementation (use photo-content-recognition-curation-expert), or basic EXIF timestamp extraction.
majiayu000/claude-skill-registry 163
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cloud-native-patterns
Apply cloud-native architecture patterns. Use when designing for scalability, resilience, or cloud deployment. Covers microservices, containers, and distributed systems.
majiayu000/claude-skill-registry 163
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pptx-creating
PPTX 演示文稿创建、编辑与分析。支持：(1) 从零创建演示文稿 (2) 编辑现有内容 (3) 使用模板创建 (4) 添加评论或演讲者备注。Presentation creation, editing, and analysis using html2pptx and OOXML.
majiayu000/claude-skill-registry 163
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secret-management-architecture
シークレット管理アーキテクチャの設計・実装スキル。
Vault/KMS/Secrets Manager統合、キーローテーション、アクセス制御マトリクスを体系的に設計する。
シークレット分類からライフサイクル管理まで、エンタープライズグレードの機密情報管理戦略を提供。
Anchors:
• Clean Architecture (Robert C. Martin) / 適用: 依存関係ルール / 目的: シークレット管理層の分離
• Zero Trust Architecture (NIST SP 800-207) / 適用: 認証・認可 / 目的: 最小権限アクセス
• OWASP Secrets Management Cheat Sheet / 適用: 実装パターン / 目的: セキュリティベストプラクティス
• HashiCorp Vault Best Practices / 適用: Vault統合 / 目的: シークレットバックエンド設計
Trigger:
Use when designing secret management architecture, integrating Vault/KMS, planning key rotation, or creating access control matrices.
secret management, vault integration, key rotation, access control, KMS, secrets manager, credential management
majiayu000/claude-skill-registry 163
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plugin-help
Show available commands and explain how to use the Gotrino inclusion plugin.
majiayu000/claude-skill-registry 163
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imsg
iMessage/SMS CLI for listing chats, history, watch, and sending.
majiayu000/claude-skill-registry 163
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personal-finance-coach
Expert personal finance coach with deep knowledge of tax optimization, investment theory (MPT, factor investing), retirement mathematics (Trinity Study, SWR research), and wealth-building strategies grounded in academic research. Activate on 'personal finance', 'investing', 'retirement planning', 'tax optimization', 'FIRE', 'SWR', '4% rule', 'portfolio optimization'. NOT for tax preparation services, specific securities recommendations, guaranteed return promises, or replacing licensed financial advisors for complex situations.
majiayu000/claude-skill-registry 163
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weaviate-rag
Implement RAG systems using Weaviate vector database. Use when building semantic search, document retrieval, or knowledge base systems.
majiayu000/claude-skill-registry 163