Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Writing For Agentsvinvcn/mattpocock-skills-zh-cn为 agent 编写文档。适用于创建或编辑 skills，或修改 AGENTS.md 或 CLAUDE.md 时。03Writing For Interfacesandrewgleave/skills>04Writing Fragmentsvinvcn/mattpocock-skills-zh-cnWriting, explore：挖掘原始 fragments，暂不施加任何结构。02Writing Guidelinesnexu-io/open-design|03Writing Handlebarsceligo/aiWrite Handlebars template expressions for Celigo integrations -- dynamic values in mappings, HTTP bodies, SQL queries, URIs, and filters. Use when building any resource configuration that needs computed, conditional, or formatted field values.013Writing Hookify Rulesanthropics/claude-codeThis skill should be used when the user asks to "create a hookify rule", "write a hook rule", "configure hookify", "add a hookify rule", or needs guidance on hookify rule syntax and patterns.01Writing Hookify Rulesanthropics/claude-plugins-officialThis skill should be used when the user asks to "create a hookify rule", "write a hook rule", "configure hookify", "add a hookify rule", or needs guidance on hookify rule syntax and patterns.01Writing Humanizer Zhhairyf/skills|03Writing Lean Proofstrailofbits/skillsWrites and reviews structured Lean 4 proofs and designs Lean libraries following Mathlib conventions. Use when proving theorems in Lean, formalizing mathematics or specifications in Lean 4, defining new types or definitions in a Lean library, reviewing Lean proofs for readability and maintainability, refactoring long tactic proofs into lemmas, filling in sorry placeholders in a Lean development, setting up CI or linters for a Lean project, diagnosing slow proofs or maxHeartbeats timeouts, or writing custom tactics, macros, or linters.09Writing Linkedin Postsjamesgray007/hoai-courseCreate engaging, authentic LinkedIn posts like a Top Voice. Use this skill when asked to write LinkedIn content, social media posts for LinkedIn, professional thought leadership content, or help with LinkedIn engagement strategy. Triggers include requests for LinkedIn posts, professional social content, thought leadership pieces, or viral/engaging LinkedIn content.03Writing Mappingsceligo/aiWrite field mappings and transforms in Celigo integrations. Covers Mapper 2.0 (imports), Transformation 2.0 (exports), lookups, response mapping, and Mapper 1.0 (NetSuite/Salesforce). Use when editing mappings[], transform{}, responseMapping, or lookup configurations.05Writing Mstest Testsdotnet/skills>01Writing Plansdavila7/claude-code-templatesUse when you have a spec or requirements for a multi-step task, before touching code01Writing Plansjnmetacode/superpowers-zh当你有规格说明或需求用于多步骤任务时使用，在动手写代码之前02Writing Plansobra/superpowers-skillsCreate detailed implementation plans with bite-sized tasks for engineers with zero codebase context01Writing Planssickn33/agentic-awesome-skillsUse when you have a spec or requirements for a multi-step task, before touching code01Writing Prdsrefoundai/lenny-skillsHelp users transform abstract ideas into actionable project specs that align engineering and design teams on the problem and success metrics.03Writing Principleshaowjy/creative-writing-skills|03Writing React Native Storybook Storiesstorybookjs/react-nativeCreate and edit React Native Storybook stories using Component Story Format (CSF). Use when writing .stories.tsx files, adding stories to React Native components, configuring Storybook addons (controls, actions, backgrounds, notes), setting up argTypes, decorators, parameters, or working with portable stories for testing. Applies to any task involving @storybook/react-native story authoring.02Writing Scriptsceligo/aiWrite Celigo JavaScript hook scripts -- preSavePage, preMap, postMap, postSubmit, postResponseMap, filter, transform, branching, handleRequest. Use when creating or editing scripts, choosing the right hook point, understanding input/output data shapes, or debugging script behavior.03Writing Shapevinvcn/mattpocock-skills-zh-cnWriting, exploit：把原始素材塑造成文章，一段一段地推进。02Writing Skillsdavila7/claude-code-templatesUse when creating new skills, editing existing skills, or verifying skills work before deployment07Writing Skillsjnmetacode/superpowers-zh当创建新技能、编辑现有技能或在部署前验证技能是否有效时使用07Writing Skillsobra/superpowers-skillsTDD for process documentation - test with subagents before writing, iterate until bulletproof03Writing Skillssickn33/agentic-awesome-skillsUse when creating, updating, or improving agent skills.021Writing SQLceligo/aiWrite SQL queries for Celigo RDBMS exports and imports -- SELECT, INSERT, UPDATE, UPSERT, MERGE, delta, once, and bulk operations across Snowflake, Postgres, MySQL, SQL Server, Oracle, BigQuery, and Redshift. Use when editing rdbms.query or troubleshooting SQL errors.03Writing Staffinghaowjy/creative-writing-skills>01Writing Styledifferent-ai/agent-bankClean up text while preserving the writer's voice - minimal edits only01Writing Systems Paperswanshuiyin/auto-claude-code-research-in-sleepParagraph-level structural blueprint for 10-12 page systems papers targeting OSDI, SOSP, ASPLOS, NSDI, and EuroSys. Provides page allocation, paragraph templates, and writing patterns. Use when user says \"写系统论文\", \"systems paper structure\", \"OSDI paper\", \"SOSP paper\", or wants fine-grained structural guidance for a systems conference submission.01Writing Testsspencerpauly/awesome-cursor-skillsAnalyze existing code and write comprehensive unit and integration tests for it. Detects the test framework, identifies untested code paths, and generates tests with proper mocking, edge cases, and assertions. Use when the user asks to add tests, improve coverage, or test a specific module.01Written Communicationlouisblythe/sales-skillsWhen the user wants to improve their ability to craft compelling emails, proposals, and follow-ups in sales. Also use when the user mentions "writing emails," "sales proposals," "follow-up messages," "written pitches," "professional communication," or "email copy.01Written Communicationrefoundai/lenny-skillsHelp users master professional writing to bridge gaps between stakeholders, scale their leadership influence, and ensure organizational clarity through structured narratives and async-first norms.03Written Consentanthropics/claude-for-legal>01Wt Switch Createmax-sixty/worktrunkCreate a new worktrunk worktree (optionally in another repo) and switch this session's working directory into it. Use when launching a session that should work in its own worktree.02Wterm Web Terminalreason-machines/trending-skillsWeb terminal emulator with Zig/WASM core, DOM rendering, and React/vanilla JS bindings01Wwasphuryn/pm-skillsCreate product backlog items in Why-What-Acceptance format — independent, valuable, testable items with strategic context. Use when writing structured backlog items, breaking features into work items, or using the WWA format.01Wwdcsuperwall/skillsUse this skill whenever the user asks about WWDC sessions, Apple Developer videos, WWDC transcripts, session IDs, technologies announced at WWDC, or wants an agent to find, compare, cite, summarize, or navigate WWDC session content. Fetch current docs from wwdc.ai via llms.txt and page markdown. Maintained by Superwall.com: the quickest way to add in-app subscriptions and paywalls to your app.03Wx Favorites Reportreason-machines/trending-skillsEnd-to-end pipeline to extract, decrypt, and visualize WeChat Mac favorites from encrypted SQLite DB into an interactive HTML report.01Wxmini Security Auditreason-machines/security-skillsAutomated WeChat mini-program security auditing framework using Claude Code Agent Teams with 7 specialized agents for comprehensive static analysis01Wxt Browser Extensionspproenca/dot-skillsWXT browser extension performance optimization guidelines. This skill should be used when writing, reviewing, or refactoring WXT browser extension code to ensure optimal performance patterns. Triggers on tasks involving WXT, browser extensions, content scripts, service workers, messaging, and extension APIs.054Wycheprooftrailofbits/skillsValidates cryptographic implementations against Project Wycheproof's test vectors, which encode known attacks and edge cases across AES, RSA, ECDSA, ECDH, and more. Covers loading test vectors, mapping result flags onto pass and fail expectations, and reading a failure. Use when testing a crypto implementation against known attacks, checking a library against standard test vectors, or investigating why two implementations disagree on the same input.03X APIaffaan-m/eccX/Twitter API integration for posting tweets, threads, reading timelines, search, and analytics. Covers OAuth auth patterns, rate limits, and platform-native content posting. Use when the user wants to interact with X programmatically.02X APIfetcher-sh/fetcher-skills>-05X Bookmark Quote Postsmengto/skillsCheck a user's latest X/Twitter bookmarks and turn recent saved posts into source-backed quote-post drafts calibrated against the user's latest 100 authored posts. Use when asked to review X bookmarks, create quote posts from bookmarks, refresh a bookmark quote queue, run a bookmark quote automation, study a user's X voice, or write first-person quote posts from X sources.07X Impact Checkertonkotsuboy/x-impact-checker>02X Mastery Mentoralchaincyf/x-mentor-skill|024X Mentor Skill Nuwareason-machines/trending-skillsAI-powered X (Twitter) content strategy skill that distills methodologies from 6 top creators + open-source algorithm data into actionable writing, growth, and monetization guidance.01X Platform Agent Teneoteneoprotocolai/teneo-skillsAI agent for X Platform Agent via Teneo Protocol. Use this skill when the user needs X Platform Agent via the bundled Teneo CLI and you need the live commands, arguments, or pricing before execution.01
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