Claude Skills by ComeOnOliver

You are an expert in WireMock, the flexible HTTP mock server. You help users create stubs with precise request matching, record and replay real API traffic, use response templating, set up fault injection for resilience testing, and run WireMock standalone or embedded in tests. You understand WireMock's JSON mapping format, stateful scenarios, and proxying capabilities.

WooCommerce is the most popular e-commerce platform — powers ~40% of all online stores. It's a free WordPress plugin with extensions for payments, shipping, subscriptions, and multi-currency. Fully customizable with PHP hooks and REST API.

You are an expert in WordPress, the open-source CMS powering 43% of the web. You help developers build websites, blogs, e-commerce stores, and web applications using WordPress block editor (Gutenberg), custom themes, plugins, REST API, WP-CLI, and headless WordPress — from simple blogs to complex multi-site enterprise platforms.

WXT is a Vite-based framework for building browser extensions — think "Next.js for extensions." File-based entrypoints, hot reload, TypeScript-first, and it outputs a single extension that works on Chrome (MV3), Firefox (MV2/MV3), Safari, and Edge. No more manually editing manifest.json or reloading the extension after every change.

Xano, the no-code/low-code backend platform for building APIs, databases, and authentication without writing server code. Helps developers and non-technical builders create production-ready REST APIs with visual function stacks, manage data models, and integrate with frontend frameworks.

Xata, the serverless data platform that combines PostgreSQL, Elasticsearch, and AI capabilities in a single API. Helps developers build applications with full-text search, vector similarity search, file attachments, and branching — all through a type-safe TypeScript SDK.

Deploy and configure Xray-core — the advanced proxy platform supporting VLESS, VMess, Trojan, and Shadowsocks protocols with modern transports like Reality, XTLS-Vision, WebSocket, gRPC, and HTTP/2. This skill covers server deployment, protocol selection, TLS/Reality configuration, traffic routing, multi-user management, CDN integration, client configuration, and monitoring.

Find, prove, and fix Cross-Site Scripting vulnerabilities. XSS lets attackers inject scripts into web pages viewed by other users — stealing sessions, redirecting to phishing sites, or modifying page content.

XState models application logic as state machines. Instead of managing boolean flags (`isLoading`, `isError`, `isSuccess`), you define states and transitions explicitly — making impossible states impossible. Ideal for complex flows: checkout, onboarding, authentication, multi-step forms.

Yjs, the high-performance CRDT (Conflict-free Replicated Data Type) framework for building collaborative applications. Helps developers implement real-time document editing, offline-first sync, and peer-to-peer collaboration with automatic conflict resolution.

This skill helps AI agents create high-performing YouTube content and integrate with the YouTube Data API. It covers long-form video strategy, Shorts, SEO optimization, thumbnail design, upload automation, analytics, monetization paths, and growth strategies for YouTube's search-and-recommendation algorithm.

Transcribe YouTube videos to text using OpenAI Whisper and yt-dlp.

Download and extract media from YouTube and 1000+ other sites using yt-dlp — the actively maintained fork of youtube-dl. This skill covers audio extraction (MP3/FLAC/WAV), video download with quality selection, playlist handling, subtitle download, metadata extraction, thumbnail embedding, batch operations, channel archiving, and integration with processing pipelines (ffmpeg, whisper).

Yup is a schema validation library for JavaScript. Define schemas declaratively, validate data, and get detailed error messages. Works with Formik, react-hook-form, and standalone. TypeScript-first with type inference.

Set up Zabbix for enterprise monitoring with host configuration, templates, trigger expressions, low-level discovery, and API automation. Covers server deployment, agent setup, and dashboard creation.

Zapier connects 6000+ apps with automated workflows (Zaps). Trigger → Action chains: when something happens in one app, do something in another. No code required for basic automation; supports code steps for complex logic.

Zeabur, the cloud deployment platform that auto-detects frameworks, builds and deploys applications with zero configuration, and provides managed services like databases and message queues. Helps developers deploy full-stack applications with automatic scaling and one-click marketplace services.

Zed, the high-performance code editor built in Rust with native collaboration, AI integration, and GPU-accelerated rendering. Helps developers configure Zed, create custom extensions, set up collaborative editing sessions, and integrate AI assistants for productive coding.

Zig, the systems programming language focused on performance, safety, and readability. Helps developers write high-performance code with compile-time evaluation, seamless C interop, no hidden control flow, and no garbage collector. Zig is used for game engines, operating systems, networking, and as a C/C++ replacement.

Set up Zipkin for distributed tracing to visualize request flows across services. Covers deployment, instrumentation with Spring Boot and OpenTelemetry, storage configuration, and dependency analysis.

Integrate and automate across the Zoho ecosystem — CRM, Books, Desk, Projects, Creator, and more. This skill covers OAuth2 authentication, the Zoho CRM API v2 (leads, contacts, deals, custom modules), Zoho Books (invoices, payments, expenses), Zoho Desk (tickets, agents), Deluge serverless scripting for custom automation, webhooks, and cross-product data synchronization.

Generate consistent, informative commit messages following the Conventional Commits specification.

An open square where wisdom from across time and space gathers to debate your problem. > Like the ancient Athenian agora where Socrates engaged in dialogue with citizens, > this is a space where **you** stand at the center, and thinkers respond to your ideas.

전체 워크스루 예시 → [references/example.md](references/example.md) 에이전트 프롬프트 템플릿 → [references/teams-guide.md](references/teams-guide.md)

Use this skill at the start of most WordPress tasks to:

Use this skill when the task involves:

Use this skill for block work such as:

Use this skill for block theme work such as:

Use this skill when the user mentions:

Use this skill when:

Use this skill when working on PHPStan in a WordPress codebase, for example:

- Spin up a disposable WordPress to test a plugin/theme without full stack setup. - Run or iterate on Playground Blueprints (JSON) locally. - Build a reproducible snapshot of a site for sharing or CI. - Switch WP/PHP versions quickly to reproduce issues. - Debug plugin/theme code with Xdebug in an isolated Playground.

Use this skill to quickly understand what kind of WordPress repo you’re in and what commands/conventions to follow before making changes.

Use this skill when the task involves WordPress operational work via WP-CLI, including:

This skill works best with the **WPDS MCP server** installed. The MCP provides access to WordPress Design System documentation and resources, such as components and DS token lists.

Build interfaces that resonate, not just render. This skill enforces bold, intentional design with a modern high-performance stack. Every pixel must justify its existence.

Activate on "analyze competitor", "competitive analysis", "compare us to [company]".

Activate on "launch checklist", "pre-launch check", "ready to launch?", "launch prep".

Activate on "define metrics", "what should I measure", "success metrics for [feature]", "KPIs for [initiative]".

Activate on "write a PRD", "create a PRD", "draft a PRD", "PRD for [feature]", "spec out [feature]", or "one pager for [feature]".

Activate on "plan sprint", "sprint planning", "what should we work on", "organize the backlog".

Engineering operating model for teams where AI agents generate a large share of implementation output.

AI辅助开发的回归测试策略。沙盒模式API测试，无需依赖数据库，自动化的缺陷检查工作流程，以及捕捉AI盲点的模式，其中同一模型编写和审查代码。

- Before and after a PR to measure performance impact - Setting up performance baselines for a project - When users report "it feels slow" - Before a launch — ensure you meet performance targets - Comparing your stack against alternatives

Turn a one-line objective into a step-by-step construction plan for multi-session, multi-agent engineering projects. Each step has a self-contained context brief so a fresh agent can execute it cold. Includes adversarial review gate, dependency graph, parallel step detection, anti-pattern catalog, and plan mutation protocol. TRIGGER when: user requests a plan, blueprint, or roadmap for a complex multi-PR task, or describes work that needs multiple sessions. DO NOT TRIGGER when: task is comple...

- After deploying a feature to staging/preview - When you need to verify UI behavior across pages - Before shipping — confirm layouts, forms, interactions actually work - When reviewing PRs that touch frontend code - Accessibility audits and responsive testing

- After deploying to production or staging - After merging a risky PR - When you want to verify a fix actually fixed it - Continuous monitoring during a launch window - After dependency upgrades

Anthropic Claude API 的 Python 和 TypeScript 使用模式。涵盖 Messages API、流式处理、工具使用、视觉功能、扩展思维、批量处理、提示缓存和 Claude Agent SDK。适用于使用 Claude API 或 Anthropic SDK 构建应用程序的场景。

ClickHouse database patterns, query optimization, analytics, and data engineering best practices for high-performance analytical workloads.

Interactive installer for Everything Claude Code — guides users through selecting and installing skills and rules to user-level or project-level directories, verifies paths, and optionally optimizes installed files.