Scraping
Web scraping and data extraction
webapp-testing
by MarcelLeon
使用 Playwright 与本地 Web 应用程序交互和测试的工具包。支持验证前端功能、调试 UI 行为、捕获浏览器截图和查看浏览器日志。
vvvv-patching
by tebjan
Explains vvvv gamma visual programming patterns — dataflow, node connections, regions (ForEach/If/Switch/Repeat/Accumulator), channels for reactive data flow, event handling (Bang/Toggle/FrameDelay/Changed), patch organization, and common anti-patterns (circular dependencies, polling vs reacting, ignoring Nil). Use when the user asks about patching best practices, dataflow patterns, event handling, or how to structure visual programs.
webbrowser
by LdotJdot
"浏览网页。与 read skill 风格一致：直接 exec 调用 exe，传参执行，stdout 为结果。"
webapp-testing
by smallnest
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
expert-code-refactoring
by GrishaAngelovGH
"Expert code refactoring for Java, JavaScript, and React projects. Focuses on SOLID principles, design patterns, and idiomatic improvements while ensuring test stability."
remotion-best-practices
by buainoai
Remotion 最佳实践 - 使用 React 创建视频
playwright-test
by martinellich
Creates Playwright browser-based integration tests for Vaadin views covering navigation, form interactions, grid operations, and dialog handling. Use when the user asks to "write Playwright tests", "create e2e tests", "write integration tests", "test in the browser", or mentions end-to-end testing, browser tests, UI integration tests, or Playwright for Vaadin.
feature-radar-learn
by runkids
Extract reusable patterns, architectural decisions, and pitfalls from completed work into .feature-radar/specs/. Captures the "why" behind choices so future sessions build on past experience. MUST use this skill when the user reflects on what worked/didn't, wants to document a decision, or mentions remembering a pattern for future use. Use when the user: - Says "remember this approach", "document this decision", "save this pattern" - Reflects: "that worked well", "lessons learned", "what did we learn" - Wants to capture: "don't forget this", "this was a good pattern" - Hit a dead end: "this didn't work because...", "avoid this approach" - Made a technical decision worth recording for posterity - Says "extract learnings" or "capture what we learned" Do NOT use for recording external observations — that's feature-radar-ref's job. Do NOT use for archiving completed features — that's feature-radar-archive's job.
playwright-best-practices
by vitalics
Review code for Playwright Guidelines compliance. Use when asked to "review my playwright tests", "check accessibility", or "check my tests against best practices".
pdf-extractor
by maxvaega
Extract and convert PDF documents using Python scripts
playwright-skill
by idanbeck
Browser automation for web tasks. Use when the user needs to automate browser interactions, take screenshots, extract data from websites, fill forms, or perform web scraping. Supports persistent sessions for logged-in state.
remotion-best-practices
by Dwsy
Best practices for Remotion - Video creation in React
by phamquiluan
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
salvo-data-extraction
by salvo-rs
Extract and validate data from requests including JSON, forms, query parameters, and path parameters. Use for handling user input and API payloads.
by Bbeierle12
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
headless-browser
by Takazudo
Browser automation skill with two efficiency tiers. Tier 1: lightweight headless-check.js for quick checks, screenshots, error detection. Tier 2: playwright-cli for interactions (click, fill, navigate). Use when: (1) Quick webpage health checks, (2) Taking screenshots, (3) Checking console/network errors, (4) Simple interactions like clicking buttons or filling forms, (5) Multi-step browser automation. Use MCP Playwright only for complex scenarios requiring persistent context or rich introspection.
web-browser-automation
by SpillwaveSolutions
Comprehensive macOS browser automation using PyXA, Playwright, Selenium, and Puppeteer for desktop web testing, scraping, and workflow automation. Use when asked to "automate web browsers", "Selenium Chrome automation", "Playwright testing", "Puppeteer scraping", or "cross-browser automation". Supports Chrome, Edge, Brave, Arc browsers.
supabase-extract-url
by yoanbernabeu
Extract the Supabase project URL from client-side JavaScript code, environment variables, and configuration files.
news-sentiment
by proompteng
Extract structured, source-attributed sentiment context for one symbol.
fractal-tree-file-structure
by kachkaev
"Guides file and folder organization using fractal tree structure: self-similar directories, encapsulation, shared/ folders, mini-library pattern, and kebab-case naming. Use when creating, moving, or renaming files, extracting modules into subdirectories, deciding where shared code belongs, or checking import boundaries."
ebook-extractor
by ratacat
Use when user wants to extract text from ebooks (EPUB, MOBI, PDF). Use for converting ebooks to plain text for analysis, processing, or reading. Handles all common ebook formats.
file-archiver
by AIDotNet
创建和解压ZIP、TAR和GZIP压缩包，支持密码保护。
web-scraper
by AIDotNet
从网页提取和处理数据，使用CSS选择器、XPath智能解析，支持限速和错误处理。
puppeteer
by AIDotNet
使用Puppeteer（Google）进行浏览器自动化和PDF生成。支持无头Chrome控制，用于网页爬虫、截图、PDF生成和自动化测试。