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
Workflow Skill Creatorgoogle-deepmind/science-skills>02Working Onposit-dev/skillsSet a tracking document as the source of truth for the current feature or task. Use when starting work on a feature, bug fix, or multi-step task that benefits from a persistent record of decisions, discoveries, and progress. Keeps the document updated as work proceeds.01Working With Dbt Meshdbt-labs/dbt-agent-skillsUse when changing a dbt model in a way that could break its consumers — renaming, removing, or retyping a column, or changing a model that downstream models, exposures, dashboards, or BI tools depend on — to judge whether the change is breaking and who it affects. Also use when versioning a model (model versions, latest_version, latest_version_pointer, deprecation_date, migration windows), enforcing contracts, setting access or groups, or doing multi-project dbt Mesh work (cross-project refs via dependencies.yml, disambiguating similarly-named models, splitting a monolith). Covers single- and multi-project, and planning or advising as well as implementing.05Working With Legacy Codewondelai/skillsSafely change and test untested codebases using Feathers'' "Working Effectively with Legacy Code". Use when the user mentions "legacy code", "no tests", "untested codebase", "how do I test this", "seams", "characterization tests", "golden master", "sprout method", "afraid to change this code", "monster method", "dependency breaking", or "inherited a messy codebase". Also trigger when changing code without tests safely, getting a class under test when constructors, statics, or singletons block it, adding features to tangled modules, or planning incremental test coverage for an old codebase. Covers the legacy-code change algorithm, seams, characterization tests, sprout/wrap, and dependency-breaking techniques. For refactoring code that already has tests, see refactoring-patterns. For day-to-day code quality, see clean-code.06Workiq Copilotgithub/awesome-copilotGuides the Copilot CLI on how to use the WorkIQ CLI/MCP server to query Microsoft 365 Copilot data (emails, meetings, docs, Teams, people) for live context, summaries, and recommendations.01Workload Manager Basicsgoogle/skills>-09Workosworkos/skillsUse when the user asks for a WorkOS docs URL, term, or dashboard field (Sign-in endpoint, initiate_login_uri, Redirect URI, `WORKOS_*` env vars), or is implementing, debugging, or migrating WorkOS — AuthKit, SSO/SAML, Directory Sync, RBAC, FGA, MFA, Vault, Audit Logs, Admin Portal, Pipes (Connected Apps), Feature Flags, Radar (bot/fraud detection), webhooks, Custom Domains, running the `workos` CLI in agent or sandbox sessions (`WORKOS_MODE`, `workos doctor`), or migrating from Auth0, Clerk, Cognito, Firebase, Supabase, Stytch, Descope, or Better Auth. Also triggers on @workos-inc/* imports.050Workos Widgetsworkos/skillsUse when the user is implementing, embedding, or debugging a WorkOS Widget — specifically the User Management, User Profile, Admin Portal SSO Connection, or Admin Portal Domain Verification widgets. Handles the full stack — detecting the frontend (Next.js, React, React Router, TanStack Start, Vite, SvelteKit), generating access tokens via the backend SDK in use (Node, Python, Go, Ruby, PHP, Java, .NET), and wiring up the widget component correctly per the bundled OpenAPI spec. Also use when code imports from @workos-inc/widgets or the user pastes <UserManagement /> or <UserProfile /> JSX.025Workout Program Designeronewave-ai/claude-skillsCustom training plans by goal (strength, cardio, flexibility). Progressive overload programming, rest day optimization, home vs gym adaptations, deload weeks.01Workshop Facilitationdeanpeters/product-manager-skillsFacilitate workshop sessions in a one-step, multi-turn flow. Use when an interactive skill needs consistent pacing, options, and progress tracking.02Workspace Surface Auditaffaan-m/eccアクティブなリポジトリ、MCPサーバー、プラグイン、コネクター、環境サーフェス、ツールのセットアップを監査し、最も価値の高いECCネイティブスキル、フック、エージェント、オペレーターワークフローを推奨する。ユーザーがClaude Codeのセットアップを支援してほしい場合や、環境で実際に何が使えるかを理解したい場合に使用する。01Worktrunkmax-sixty/worktrunkGuidance for Worktrunk (the `wt` CLI) — git worktree management, hooks, and config. Load when working out which worktree a `wt` command will act on, or reaching for the global `-C <path>` to target one; editing .config/wt.toml or ~/.config/worktrunk/config.toml; adding, modifying, or debugging hooks (post-merge, post-start, pre-commit, pre-merge, post-switch, etc.); configuring commit message generation or command aliases; or troubleshooting wt behavior. Also answers general worktrunk/wt questions.017World Cupmachina-sports/sports-skills|01World Fatesjwynia/agent-skillsManage long-term fate and fortune across a shared world. Use when powerful entities feel permanent, when the world becomes static, when you need probabilistic death/fall mechanics, or when campaigns need world-level consequences that persist. Operates above the game-facilitator level.010Worldbuildingdanjdewhurst/story-skillsThis skill should be used when the user asks to "create a location", "add a location", "magic system", "political system", "build the world", "add culture", "world history", "technology system", "religion", "economy", or wants to develop any aspect of a story's world and setting.06Worldbuildingjwynia/agent-skillsDiagnose world-level story problems. This skill should be used when settings feel thin, institutions feel designed rather than evolved, economies don't make sense, or non-human species feel like humans in costume. Keywords: worldbuilding, setting, world, institutions, economy, culture, species, consequences.01Worldcupstarchild-ai-agent/official-skills|02Worldlabsplayableintelligence/game-creatorGenerate photorealistic 3D worlds and environments with the World Labs Marble API — Gaussian Splat scenes from text prompts or reference images. Use when the user says "generate a 3D world", "create an environment", "make a 3D scene", or "use World Labs". Requires WLT_API_KEY environment variable.01Worldmonitor Intelligence Dashboardreason-machines/trending-skillsReal-time global intelligence dashboard with AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking01Wot UI CLIwot-ui/open-wot使用、调试或维护 @wot-ui/cli 与 open-wot 仓库。适用于 wot CLI 命令、Agent/MCP 接入、doctor/usage/lint、组件知识查询、客户端 adapter、离线数据提取、构建测试、发布包检查和仓库开发；如果任务是直接编写 wd-* 组件页面或解释组件 API，应改用 wot-ui-v2 skill。02Wot UI Unocss Preset Guidewot-ui/open-wot指导安装、配置并使用 @wot-ui/unocss-preset。Invoke when 用户询问该预设的接入、配置、使用示例或常见问题排查。01Wot UI V2wot-ui/open-wot回答、生成、重构、排查 wot-ui v2 相关代码时使用。关键词：wot-ui、uni-app、Vue3、wd-、ConfigProvider、useToast、useDialog、Form、Popup、theme、llms-full。适用于组件选型、API 查询、示例页面生成、主题定制、常见坑排查。02Would Agents Actuallysrinitude/skillsUse when a claim depends on an agent taking a real action.052Would Humans Actuallysrinitude/skillsUse when a claim depends on people taking a real action.052Wowerpointthedotmack/claude-memTurn one document into a kawaii NotebookLM slide-deck PDF. Use for "wowerpoint this", "make a deck about <file>", "turn this report into slides", or any request to render a single document as shareable narrative slides.01Wp Abilities APIwordpress/agent-skillsUse when working with the WordPress Abilities API (wp_register_ability, wp_register_ability_category, /wp-json/wp-abilities/v1/*, @wordpress/abilities) including defining abilities, categories, meta, REST exposure, and permissions checks for clients.010Wp Abilities Auditwordpress/agent-skillsAudit a WordPress plugin's REST surface and produce a standardized audit document proposing Abilities API registrations. Produces a markdown doc with a YAML schema and prose sections that humans and agents can both consume when planning a registration rollout. Works on any WP plugin.04Wp Abilities Verifywordpress/agent-skillsVerify a WordPress plugin's Abilities API registrations: enumerate abilities, check that callback behavior matches each annotation's claim (the adversarial readonly-but-writes detection), validate permissions and schemas, and validate audit documents produced by wp-abilities-audit.07Wp Block Developmentautomattic/agent-skillsUse when developing WordPress (Gutenberg) blocks: block.json metadata, register_block_type(_from_metadata), attributes/serialization, supports, dynamic rendering (render.php/render_callback), deprecations/migrations, viewScript vs viewScriptModule, and @wordpress/scripts/@wordpress/create-block build and test workflows.012Wp Block Developmentwordpress/agent-skillsUse when developing WordPress (Gutenberg) blocks: block.json metadata, register_block_type(_from_metadata), attributes/serialization, supports, dynamic rendering (render.php/render_callback), deprecations/migrations, viewScript vs viewScriptModule, and @wordpress/scripts/@wordpress/create-block build and test workflows.012Wp Block Themesautomattic/agent-skillsUse when developing WordPress block themes: theme.json (global settings/styles), templates and template parts, patterns, style variations, and Site Editor troubleshooting (style hierarchy, overrides, caching).08Wp Block Themeswordpress/agent-skillsUse when developing WordPress block themes: theme.json (global settings/styles), templates and template parts, patterns, style variations, and Site Editor troubleshooting (style hierarchy, overrides, caching).08Wp Guardamelnagdy/guard-skillsReview generated or changed WordPress code — plugins, themes, and blocks — before it ships. Best used reactively after an agent writes, edits, or reviews code touching WordPress APIs: add_action/add_filter, shortcodes, meta boxes, AJAX handlers, REST routes, WP_Query or $wpdb, widgets, or WP-CLI commands. Use on 'review this plugin', 'is this safe to ship', 'make this translatable', 'speed up this query', or after tasks like 'write a plugin' or 'add an endpoint/shortcode/meta box'. Enforces escaping and sanitization, nonces plus capability checks, prepared database queries, core-API-first development, translation-ready strings, and query/caching discipline. DO NOT USE for WooCommerce-specific order, product, or checkout logic (use woo-guard), non-WordPress PHP, generic code quality review (use clean-code-guard), test code review (use test-guard), server or hosting configuration, or conceptual WordPress questions.07Wp Interactivity APIwordpress/agent-skillsUse when building or debugging WordPress Interactivity API features (data-wp-* directives, @wordpress/interactivity store/state/actions, block viewScriptModule integration, wp_interactivity_*()) including performance, hydration, and directive behavior.04Wp Patternswordpress/agent-skillsPattern: create or update WordPress block patterns (starter pages, templates, template parts, Query Loop layouts), review pattern registration, block markup, categories, accessibility, or i18n/escaping, or improve pattern design quality. Route custom blocks to wp-block-development; route frontend interactivity to wp-interactivity-api.08Wp Performancewordpress/agent-skillsUse when investigating or improving WordPress performance (backend-only agent): profiling and measurement (WP-CLI profile/doctor, Server-Timing, Query Monitor via REST headers), database/query optimization, autoloaded options, object caching, cron, HTTP API calls, and safe verification.012Wp Phpstanwordpress/agent-skillsUse when configuring, running, or fixing PHPStan static analysis in WordPress projects (plugins/themes/sites): phpstan.neon setup, baselines, WordPress-specific typing, and handling third-party plugin classes.05Wp Playgroundwordpress/agent-skillsUse as the WordPress Playground routing wrapper for ambiguous Playground work, local CLI runs with @wp-playground/cli, playground.wordpress.net share links, browser previews, WebMCP site tools, snapshots, mounts, version switching, and Xdebug. For Blueprint JSON authoring or review, use the blueprint skill directly.07Wp Plugin Developmentautomattic/agent-skillsUse when developing WordPress plugins: architecture and hooks, activation/deactivation/uninstall, admin UI and Settings API, data storage, cron/tasks, security (nonces/capabilities/sanitization/escaping), and release packaging.08Wp Plugin Developmentwordpress/agent-skillsUse when developing WordPress plugins: architecture and hooks, activation/deactivation/uninstall, admin UI and Settings API, data storage, cron/tasks, security (nonces/capabilities/sanitization/escaping), and release packaging.08Wp Plugin Directory Guidelineswordpress/agent-skillsUse when reviewing WordPress plugins for GPL compliance, checking license headers or compatibility, evaluating upsell/freemium/trialware patterns, validating plugin naming or trademark rules, checking plugin slugs, understanding why a plugin was rejected from WordPress.org, or answering any question about the 18 WordPress.org Plugin Directory guidelines — even if the user doesn't mention 'guidelines' explicitly.04Wp Project Triagewordpress/agent-skillsUse when you need a deterministic inspection of a WordPress repository (plugin/theme/block theme/WP core/Gutenberg/full site) including tooling/tests/version hints, and a structured JSON report to guide workflows and guardrails.03Wp REST APIwordpress/agent-skillsUse when building, extending, or debugging WordPress REST API endpoints/routes: register_rest_route, WP_REST_Controller/controller classes, schema/argument validation, permission_callback/authentication, response shaping, register_rest_field/register_meta, or exposing CPTs/taxonomies via show_in_rest.07Wp Wpcli And Opsautomattic/agent-skillsUse when working with WP-CLI (wp) for WordPress operations: safe search-replace, db export/import, plugin/theme/user/content management, cron, cache flushing, multisite, and scripting/automation with wp-cli.yml.09Wp Wpcli And Opswordpress/agent-skillsUse when working with WP-CLI (wp) for WordPress operations: safe search-replace, db export/import, plugin/theme/user/content management, cron, cache flushing, multisite, and scripting/automation with wp-cli.yml.09Wpdsnexu-io/open-design|01Wpdswordpress/agent-skillsUse when building UIs leveraging the WordPress Design System (WPDS) and its components, tokens, patterns, etc.01Wpf Best Practicesjcurbelo/skillsBest practices for building WPF desktop applications with C# and .NET. Use when working on WPF projects, .NET desktop apps, XAML UI, MVVM architecture, system tray apps, or any C# project using Windows Presentation Foundation.01
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