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

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18,175 skills

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Ppt Masterhugohe3/ppt-master>13312993 Wecom Unifiedwecomteam/wecom-unified企业微信全能套件，覆盖通讯录、文档、在线表格、智能表格、智能文档、日程、会议、待办、微盘、邮件、消息、媒体文件等业务域。链接包含 doc.weixin.qq.com 或 page.weixin.qq.com 必触发。提及企业微信或命中以下功能必触发：查找联系人信息。搜索、重命名和授权文档，新建与读写 doc 在线文档，创建与修改在线表格，创建/导入并读写智能表格的子表/字段/记录/视图/图表及填色、高亮等样式，创建与编辑智能文档（含表单和数据看板），创建/查询/修改/取消日程并查询闲忙、办公楼和会议室，预约与管理在线会议（含纪要、待办与转写原文），创建/查询/修改/完成/删除或退出待办，搜索和上传微盘文件、下载离线文件、重命名支持的文件及新建文件夹，发送/回复/转发与搜索阅读邮件，向当前授权人或最近活跃会话发送文本/Markdown/图片/文件/语音/视频消息，以及上传下载媒体文件。即使未明确提到「企业微信」，只要涉及找人/文档/表格/日程/会议/待办/微盘/邮件/发消息等办公场景，也应触发本技能。未指定类型的「文档」默认使用智能文档；未明确「在线表格」的「表格」默认使用智能表格。链接包含 drive.weixin.qq.com 必触发13396 Antislop UImiqdadbadjuber/anti-slopUI and visual skill for antislop. Use when building or editing any interface: color, layout, components, motion. Load with the core.1321 Cypress Docscypress-io/ai-toolkitSearch and extract Cypress information from official documentation (docs.cypress.io, cypress.io); prefer LLM markdown under /llm/* and refuse unverified API or behavior claims.1321 Golang Dependency Managementsamber/cc-skills-golangDependency management for Golang projects — go.mod and go.sum, `go get` install and upgrade flows, Minimal Version Selection, conflict resolution with replace/exclude/retract, `govulncheck` scanning of the module tree, outdated dependency and binary size auditing, vendoring, `tool` directives, and go.work workspaces. Use when adding, removing, or upgrading Go dependencies, deciding whether to take on a package, resolving version conflicts, or auditing what a module pulls in. Covers choosing and upgrading dependency versions, not the surrounding tooling: do NOT use for fixing an exploitable vulnerability in code (→ See `samber/cc-skills-golang@golang-security` skill) or for wiring Dependabot/Renovate update bots into CI workflows (→ See `samber/cc-skills-golang@golang-continuous-integration` skill).1328 Planning With Filesothmanadi/planning-with-filesPersistent file-based planning for multi-step AI-agent work. Keeps task_plan.md, findings.md, and progress.md on disk; lifecycle hooks inject selected project planning context. Automatic recovery reads project planning files only. Explicit session-catchup.py --metadata reads same-project local agent session records and emits aggregate counts only; --replay may emit bounded nonce-framed excerpts. Optional gated mode can request continuation only when the host supports it and never runs commands declared in Markdown. The skill has no network upload path. Use for research or work needing 5+ tool calls.13232 Golang Troubleshootingsamber/cc-skills-golangTroubleshoot Golang programs systematically - find and fix the root cause. Use when encountering bugs, crashes, deadlocks, races, or unexpected behavior in Go code. Covers debugging methodology, common Go pitfalls, test-driven debugging, pprof setup and capture, Delve, race detection, GODEBUG tracing, and production debugging. Start here for any 'something is wrong' situation. Not for interpreting profiles or benchmarking (→ See `samber/cc-skills-golang@golang-benchmark` skill), applying optimization patterns (→ See `samber/cc-skills-golang@golang-performance` skill), or designing new code (→ See `samber/cc-skills-golang@golang-safety` skill for defensive coding, `samber/cc-skills-golang@golang-concurrency` skill for concurrency design).13112 Reddit Researchlignertys/reddit-research-skillsDo market research, user research, and product validation on Reddit with semantic search across 50K+ subreddits, 20M+ posts, and 40M+ comments via reddapi.dev - search by meaning, not keywords, no Reddit OAuth or app registration needed. Use when the user wants to research what people say on Reddit, find user pain points and complaints, validate a product or niche idea, do competitor and market research, track subreddit trends over a date range, or discover which subreddits discuss a topic. Also use when the user mentions 'Reddit research', 'Reddit 调研', 'search Reddit', 'subreddit discovery', 'niche validation', 'pain points', 'user complaints', or 'Reddit trends'. Requires REDDAPI_API_KEY. For B2B lead scoring, see reddit-leads; for a bare API reference, see reddit-search-api.1311 Two Factor Authentication Best Practicesbetter-auth/skillsOfficialConfigure TOTP authenticator apps, send OTP codes via email/SMS, manage backup codes, handle trusted devices, and implement 2FA sign-in flows using Better Auth's twoFactor plugin. Use when users need MFA, multi-factor authentication, authenticator setup, or login security with Better Auth.1311 Unity Package Managementunity-technologies/skillsUse when adding, removing, upgrading, or discovering Unity (UPM) packages programmatically from outside the Editor — headless or CI package installs via the C# UnityEditor.PackageManager.Client API, verifying package ids/versions against the Unity registry, or choosing which packages a game needs by genre, platform, and monetization. The Unity CLI does not manage UPM packages, so this skill covers that gap. Triggers on "install a Unity package", "add com.unity.*", "set up packages headless/CI", "which packages for a [genre] game".1312 100m Leadsgetagentseal/founder-playbookBuilds lead generation systems using Alex Hormozi's Core Four framework (warm outreach, content, cold outreach, paid ads), lead magnets, and Rule of 100. Use when designing customer acquisition, scaling advertising, choosing marketing channels for revenue stage, building referral programs, or fixing low lead flow. Covers lead magnets, LTGP:CAC math, More Better New scaling, and Lead Getters (referrals, employees, agencies, affiliates).07 100m Offersgetagentseal/founder-playbookDesigns irresistible Grand Slam Offers using Alex Hormozi's value equation, obstacle-solution mapping, value-cost trim/stack, and offer-naming patterns. Use when fixing low conversion rates, packaging products, pricing services, designing high-converting offers, or when prospects browse but don't buy. Covers value stacking, guarantees, scarcity, urgency, and pricing psychology for validated markets.05 10x CLI Guideprzeprogramowani/10x-cliUse when the user wants to download, use or update 10xDevs CLI skills, choose a helper installation channel, inspect course content, switch tool profiles or troubleshoot CLI/auth/content conflicts. Guides filtered get → an actual agent task → sync while preserving local work and course/tool/language context. For first installation or authentication preparation, use an available 10x-cli-setup copy. Does not implement CLI runtime or grant course access.02 10x CLI Setupprzeprogramowani/10x-cliSet up or troubleshoot @przeprogramowani/10x-cli for a 10xDevs learner: reuse or install a compatible CLI, check authentication and course access, choose the project and AI tool, and hand off to 10x-cli-guide. Use for installation, updates, npm permissions and onboarding. Excludes CLI source development and everyday download/use/sync guidance once setup is ready.02 110 Java Maven Best Practicesjabrena/plinthUse when you need to review, improve, or troubleshoot a Maven pom.xml file — including dependency management with BOMs, plugin configuration, version centralization, multi-module project structure, build profiles, or any situation where you want to align your Maven setup with industry best practices. This should trigger for requests such as Review pom.xml to improve it; Apply Maven best practices to pom.xml; Improve Maven POM configuration; Review Maven dependency management and plugin configuration; Modernize Maven build conventions for a Java project. Part of Plinth Toolkit02 12 Principles Of Animationraphaelsalaja/skillAudit animation code against Disney's 12 principles adapted for web. Use when reviewing motion, implementing animations, or checking animation quality. Outputs file:line findings.01 121 Java Object Oriented Designjabrena/plinthUse when reviewing, improving, or refactoring Java object-oriented design, including applying SOLID, DRY, or YAGNI; improving classes and interfaces; correcting encapsulation, inheritance, or polymorphism; resolving God Class, Feature Envy, or Data Clumps; and improving object creation, methods, or exception contracts. Triggers include review Java OOD, refactor Java OOD, improve Java OOD, fix OOP misuse, and identify Java code smells. Part of Plinth Toolkit09 12306kirorab/12306-skillQuery China Railway 12306 for train schedules, remaining tickets, and station info. Use when user asks about train/高铁/火车 tickets, schedules, or availability within China.05 124 Java Secure Codingjabrena/plinthUse when you need to apply Java secure coding best practices — including validating untrusted inputs, defending against injection attacks with parameterized queries, minimizing attack surface via least privilege, applying strong cryptographic algorithms, handling exceptions securely without exposing sensitive data, managing secrets at runtime, avoiding unsafe deserialization, and encoding output to prevent XSS. This should trigger for requests such as Review Java code for secure coding; Find input validation risks in Java code; Review Java code for injection vulnerabilities; Improve secure error handling in Java services; Harden Java code against common security flaws. Part of Plinth Toolkit02 131 Java Testing Unit Testingjabrena/plinthUse when you need to review, improve, or write Java unit tests — including migrating from JUnit 4 to JUnit 5, adopting AssertJ for fluent assertions, structuring tests with Given-When-Then, ensuring test independence, applying parameterized tests, mocking dependencies with Mockito, verifying boundary conditions (RIGHT-BICEP, CORRECT, A-TRIP), leveraging JSpecify null-safety annotations, or eliminating testing anti-patterns such as reflection-based tests or shared mutable state. This should trigger for requests such as Review Java code for unit tests; Apply best practices for unit tests in Java code; Write fast JUnit unit tests for Java code; Improve Mockito-based Java unit tests; Refactor Java tests to isolate collaborators. Part of Plinth Toolkit02 1688 Shopkeepernext-1688/1688-shopkeeper|054 1passwordopenclaw/openclawSet up and use 1Password CLI for sign-in, desktop integration, and reading or injecting secrets.03 1start Mathmodeljihe520/mathmodelagent数学建模竞赛工作流入口。用于启动完整建模流程：询问用户偏好，生成 plan.md 和 todo.md，并按阶段调用赛题分析、建模、代码与图表、流程图、论文撰写、验证验收等 skills。01 21st AI21st-dev/skill>-01 21st CLI Use21st-dev/skill>-01 21st Design Sync21st-dev/skill>-01 21st Dev Builder V2trin-zenityx/21st-dev-builder-v2Build websites and web apps using 21st.dev — the largest marketplace of shadcn/ui-based React Tailwind components with 1400+ components. Use when user mentions "21st.dev", "21st", "ใช้ 21st", "จาก 21st", "build with 21st", "21st component", "21st magic MCP", or references the 21st.dev component registry in any language. Covers building complete sites (landing pages, dashboards, portfolios, e-commerce storefronts, auth pages), browsing and installing individual 21st.dev components into existing projects, and setting up the 21st.dev MCP server. Also trigger when user wants premium UI components specifically from the 21st.dev registry. Do NOT trigger for general web development, standard shadcn/ui, plain Tailwind CSS, React Native, API development, testing, deployment, or any task that doesn't explicitly reference 21st or 21st.dev.05 21st Registry21st-dev/skill>-01 21st UI Build21st-dev/skillBuild or substantially change production UI using the current project's design context, existing components, and grounded 21st inspiration. Use when implementing a page, section, component, responsive redesign, or visual polish in an existing web project. Trigger for requests such as "build this UI", "implement this screen", "make this page production-ready", or "use 21st to create the interface". Use 21st-ui-explore first when the visual direction is intentionally undecided, and 21st-ui-review for critique-only work.02 21st UI Explore21st-dev/skillExplore and compare multiple meaningfully different UI directions grounded in the current project's design system and 21st inspiration. Use when the user wants options, variants, concepts, a redesign direction, visual experimentation, or is unsure how a new interface should look. Trigger for requests such as "show me three directions", "explore alternatives", "what could this page look like", or "generate variants". Do not use for a straightforward implementation with an already-selected direction.02 21st UI Review21st-dev/skillReview existing UI against the project's design context, accessibility expectations, responsive behavior, interaction quality, and high-confidence production rules. Use for UI audits, design QA, frontend review, accessibility review, consistency checks, or requests to find and safely fix visual defects. Trigger for requests such as "review this UI", "audit this page", "find design issues", "check responsiveness", or "fix obvious UX problems". Use 21st-ui-build when the request is primarily to create new UI.02 2analysis Modelingjihe520/mathmodelagent数学建模赛题分析与建模设计合并阶段。用于读取题面和附件，完成子问题拆解、数据理解、假设预检、变量定义、模型公式、目标函数、约束条件、求解策略和可交给代码实现的建模报告。01 2d Pixel Perfectunity-technologies/skillsSets up, diagnoses, and fixes pixel perfect 2D rendering in Unity projects. Use when working on any retro-style or pixel art 2D game.06 3 Statement Modelanthropics/financial-servicesComplete, populate and fill out 3-statement financial model templates (Income Statement, Balance Sheet, Cash Flow Statement) . Use when asked to fill out model templates, complete existing model frameworks, populate financial models with data, complete a partially filled IS/BS/CF framework, or link integrated financial statements within an existing template structure. Triggers include requests to fill in, complete, or populate a 3-statement model template04 37signals Waywondelai/skillsBuild lean, opinionated products using the 37signals philosophy from "Getting Real", "Rework", and "Shape Up". Use when the user mentions "Getting Real", "Rework", "Shape Up", "37signals", "Basecamp method", "six-week cycles", "fixed time variable scope", "appetite vs estimates", "betting table", "breadboarding", "fat marker sketch", "build less", "underdo the competition", "opinionated software", "we have too many meetings", "how do we ship faster", or "stop overbuilding". Also trigger when cutting scope to ship sooner, running a small team, or avoiding long-term roadmaps. Covers shaping, betting, building, and the art of saying no. For MVP validation, see lean-startup. For design sprints, see design-sprint.08 3coding Visualjihe520/mathmodelagent数学建模编程实现与数据图表生成阶段。根据 ANALYSIS_MODELING_REPORT.md 编写可复现代码、运行求解、验证约束、输出 RESULTS_REPORT.md 并生成论文可用的数据驱动图表 PDF。01 3d Animation Short Generatorminimax-ai/minimax-h3|08 3d Model Generationeachlabs/skillsGenerate 3D models using each::sense AI. Create 3D assets from text or images for games, products, architecture, characters, vehicles, and more with PBR textures.02 3d Modelingomer-metin/skills-for-antigravityExpert 3D modeling specialist with deep knowledge of topology, UV mapping, game-ready and film-ready pipelines, DCC tool workflows (Blender, Maya, ZBrush, 3ds Max, Houdini), retopology, LOD systems, and export pipelines. This skill represents years of production experience distilled into actionable guidance. Use when "3d model, 3d modeling, mesh topology, uv unwrap, uv mapping, retopology, retopo, low poly, high poly, subdivision, subdiv, edge flow, edge loops, polygon modeling, box modeling, hard surface, organic modeling, sculpting, zbrush, blender modeling, maya modeling, 3ds max, LOD, level of detail, game ready mesh, film ready, baking normals, high to low, fbx export, gltf export, texel density, 3d, modeling, topology, uv, game-dev, vfx, blender, maya, zbrush, retopology, lod, hard-surface, organic, sculpting" mentioned.04 3d Spatialdylantarre/animation-principlesUse when working in Blender, Unity 3D, Unreal Engine, Cinema 4D, VR/AR applications, or any three-dimensional animation work.01 3d Visualizerdaffy0208/ai-dev-standardsExpert in Three.js, 3D graphics, and interactive 3D visualizations03 3d Web Experiencedavila7/claude-code-templatesExpert in building 3D experiences for the web - Three.js, React Three Fiber, Spline, WebGL, and interactive 3D scenes. Covers product configurators, 3D portfolios, immersive websites, and bringing depth to web experiences. Use when: 3D website, three.js, WebGL, react three fiber, 3D experience.01 3d Web Experiencesickn33/agentic-awesome-skillsExpert in building 3D experiences for the web - Three.js, React01 3dsvg Interactive Reactreason-machines/trending-skillsTurn SVGs into interactive React 3D components using the 3dsvg library and visual editor01 401 403 Bypass Techniquesyaklang/hack-skills>-01 404 Page Generatorkostja94/marketing-skillsWhen the user wants to create, optimize, or audit 404 error pages. Also use when the user mentions "404 page," "404 error," "error page," "page not found," "broken link page," "404 design," "custom 404," "404 redirect," "404 page UX," or "404 recovery." For sitewide page planning, use website-structure.01 4drawiojihe520/mathmodelagent数学建模非数据型图示绘制阶段。根据 ANALYSIS_MODELING_REPORT.md、RESULTS_REPORT.md 和已有 figures/ 生成技术路线图、子问题求解流程图、模型结构图、数据处理流程图等 DrawIO 图，并导出论文可引用 PDF。01 4k Vfxpika-labs/pika-plugins>-01

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