83,201 skills sorted by stars.
Metal Dollar (XMD) stablecoin — mint, redeem, supply analytics, collateral reserves, oracle prices
USE WHEN: writing system prompts, structuring complex instructions, engineering context for Claude agents, optimizing attention ef...
XML tag structure patterns for Claude Code agents and commands. Use when designing or implementing agents to ensure proper XML str...
Targeted XML read/write edits with XPath, minimal formatting changes, and batch operations across many files. Use for any XML work...
Convert Android XML layouts to Jetpack Compose. Use when asked to migrate XML layouts, convert views to composables, or help with...
Standards for ViewBinding, RecyclerView, and XML Layouts
XMPP/Jabber service enumeration for Openfire, ejabberd, Prosody, and other XMPP servers. Trigger when ports 5222 (client), 5223 (l...
Apply XP practices including pair programming, ensemble programming, continuous integration, and sustainable pace. Use when implem...
Transform abstract shipping network concepts into concrete, visual explanations that help prospects and customers understand First...
Operate an autonomous AI agent on XPR Network's trustless registry
Vuer VR/AR/WebXR - hand tracking, controllers, AR mesh, haptics (plugin:vuer@vuer)
Understand what just happened under the hood - learn AI by seeing it in action
Detect, exploit, and prevent Cross-Site Scripting (XSS) vulnerabilities in web applications. Use when tasks involve testing for re...
Guide DOM-based XSS exploitation during authorized penetration testing.
This skill should be used when the user asks to "test for XSS vulnerabilities", "perform cross-site scripting attacks", "identify...
Execute comprehensive client-side injection vulnerability assessments on web applications to identify XSS and HTML injection flaws...
Encode output appropriately for the context (HTML, JavaScript, CSS, URL) Use when implementing security best practices. Security c...
Implement comprehensive Cross-Site Scripting attack prevention through input sanitization, output encoding, Content Security Polic...
Guide reflected XSS exploitation during authorized penetration testing.
Guide stored (persistent) and blind XSS exploitation during authorized penetration testing.
Scan xss vulnerability scanner operations. Auto-activating skill for Security Fundamentals. Triggers on: xss vulnerability scanner...
XState v5 state machine patterns for TMNL. Covers setup().createMachine(), typed context/events/actions/guards, invoke for async,...
Use xsv for fast CSV data processing with selection, filtering, statistics, joining, sorting, and indexing for high-performance da...
This skill should be used when working with xterm.js terminal implementations, React-based terminal applications, WebSocket termin...
Search and analyze trending topics on X (Twitter). Use when you need to find current trends, explore hashtags, get trending topics...
Use when user asks about 唯识, 法相宗, 阿赖耶识, 末那识, 三性, 遍计所执, 依他起, 圆成实, 五位百法, 因明, 转识成智, 种子, 熏习, 瑜伽师地论, 成唯识论, or wants teaching in 玄奘法师 Xu...
Teach Mandarin using the xuezh engine for review, speaking, and audits.
Writes and manages xUnit tests with FluentAssertions and Moq for BotMind mod testing. Use when: writing unit tests, creating test...
Writes unit tests and integration tests with xUnit framework. Use when: writing new tests, adding test coverage, testing services/...
協助建立與設定 xUnit 測試專案的完整指南。當使用者要求建立 xUnit 測試專案、設定測試專案結構、配置測試相依套件，或詢問 xUnit 專案最佳實踐時使用此技能。
Execute and generate xUnit tests for C#/.NET projects with FluentAssertions and Moq support
協助將 xUnit 測試專案從 2.9.x 升級到 3.x 版本。當使用者詢問 xUnit 升級、xUnit v3 遷移、xUnit 破壞性變更、或需要更新 xUnit 測試專案時使用此技能。
A CLI tool for making authenticated requests to the X (Twitter) API. Use this skill when you need to post tweets, reply, quote, se...