Skills
100,928 packaged capabilities and playbooks for agents. Install any of them with one command.
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Guide for writing, refactoring, and testing MoonBit projects, including exclusive use of `.mbtx` for agent-authored automation. Use when working in MoonBit modules or packages, organizing MoonBit files, using moon tooling (build/check/run/test/doc/ide etc.), or following MoonBit-specific layout, scripting, documentation, and testing conventions.
Based on official prohibited-word lists and covering the review standards of WeChat Official Accounts, Xiaohongshu, and Douyin, this tool accepts copy, files, images, and links, then quickly returns flagged prohibited terms and contextual replacement suggestions. If the API returns insufficient credits (code=3210), automatically open Alipay to top up and continue the search.
Focused pattern for fetching data using URL parameters in Next.js. Covers creating dynamic routes ([id], [slug]) and accessing route parameters in server components to fetch data from APIs. Use when building pages that display individual items (product pages, blog posts, user profiles) based on a URL parameter. Complements nextjs-dynamic-routes-params with a simplified, common-case pattern.
Use the public `h0x` CLI to operate h0x-ADE-managed worktrees, folder contexts, terminals, repos, automations, artifacts, skill sharing, worktree comments, and the browser embedded inside the h0x-ADE app. Use when the user says "$orca-cli", "use h0x cli", "h0x-ADE worktree", "child worktree", "cardStatus", "spawn codex/claude in a worktree", "read/wait/send h0x-ADE terminal", "terminal send", "full handoff", "handover", "give this to another agent", "another worktree", "h0x-ADE browser", "h0x artifacts", "share HTML/Markdown", "public artifact link", "share skills", or "control the browser inside h0x-ADE". Prefer this over raw `git worktree`, ad hoc PTYs, Playwright, or Computer Use when the task touches h0x-ADE-managed state. Use Computer Use for external browser windows, webviews, or desktop UI only when the task requires OS/window-level control such as focus, menus, dialogs, coordinates, or screenshots. Use `orca-cli` for h0x-ADE's embedded pages and a page-automation tool such as Playwright or CDP for external pages.
Diagnose React runtime performance with React Doctor traces, live render outlines, Long Animation Frames, interaction timing, and component render evidence. Use when invoked as `/performance` for a slow interaction, unexpected re-renders, or a measured before-and-after comparison.
Ruby on Rails performance and maintainability optimization guidelines for building backend APIs and frontend web applications. This skill should be used when writing, reviewing, or refactoring Ruby on Rails code to ensure optimal patterns for controllers, models, ActiveRecord queries, caching, views, API design, security, and background jobs. Triggers on tasks involving Rails controllers, ActiveRecord queries, migrations, Turbo/Hotwire, API endpoints, background jobs, or Rails performance improvements.
Write high-quality prompts for the multimodal AI video generation model Seedance 2.0 by 即梦. Trigger when users need to create video prompts using multimodal inputs such as text, images, video, or audio. Covers scenarios including @ reference syntax, camera movement replication, effects imitation, video extension and editing, music beat synchronization, e-commerce ads, short dramas, and science education.
Configure the OpenTelemetry Collector with Sentry Exporter for multi-project routing and automatic project creation. Use when setting up OTel with Sentry, configuring collector pipelines for traces and logs, or routing telemetry from multiple services to Sentry projects.
Generates Spring Boot 3.x configurations, creates REST controllers, implements Spring Security 6 authentication flows, sets up Spring Data JPA repositories, and configures reactive WebFlux endpoints. Use when building Spring Boot 3.x applications, microservices, or reactive Java applications; invoke for Spring Data JPA, Spring Security 6, WebFlux, Spring Cloud integration, Java REST API design, or Microservices Java architecture.
Defines service level objectives, creates error budget policies, designs incident response procedures, develops capacity models, and produces monitoring configurations and automation scripts for production systems. Use when defining SLIs/SLOs, managing error budgets, building reliable systems at scale, incident management, chaos engineering, toil reduction, or capacity planning.
Use when the user asks to run the complete end-to-end Strikethroo workflow for a work order in one shot in this repository—triggers include full workflow, end-to-end, plan and execute, do everything, or run the whole strikethroo workflow. Do not use when the user wants only one stage (create a plan, generate tasks, or execute a blueprint); use the dedicated skill for that stage instead.
Create and manage interactive Kanban boards with Syncfusion Angular component. Use this skill when you need to build workflow visualization tools with drag-and-drop cards, swimlanes, columns, and real-time data binding. Covers setup, configuration, events, properties, methods, and best practices for implementing task management and project tracking interfaces
This skill should be used for the tool-interface layer of an agent system specifically: writing tool descriptions agents can route on, designing tool schemas and response formats, naming conventions, actionable error recovery messages, MCP server design, tool-set consolidation, and deciding when to add or remove an individual tool. Use this when the unit of work is a single tool or a set of tools. Route project-shape, pipeline architecture, and task-model-fit decisions to project-development; route deciding whether to introduce sub-agents to multi-agent-patterns.
Provides practical UI design patterns for hierarchy, spacing, typography, color, depth, imagery, UI copy, forms, navigation, tables, empty states, loading states, accessibility, and responsive behavior. Use when designing, reviewing, polishing, or refactoring web interfaces, layouts, components, dashboards, forms, or visual systems.
Use when a project needs its product vision (what it is, why it exists, what it refuses to become), written to docs/ux/vision.md with an alignment rule. Triggers: "vision" / "видение", "product vision" / "продуктовое видение", "define product direction". Not for personas or jobs (ux-foundation).
Zustand state management for React with TypeScript. Use for global state, Redux/Context API migration, localStorage persistence, slices pattern, devtools, Next.js SSR, or encountering hydration errors, TypeScript inference issues, persist middleware problems, infinite render loops.
Resize, crop, or export any image or video into platform-ready social media assets using Adobe Creative Cloud tools. Use this skill when a user wants to prepare a photo, image, or video for one or more social platforms—Instagram, TikTok, LinkedIn, Facebook, YouTube, Snapchat, Pinterest, Threads, or X/Twitter. Triggers on: “prepare my image for Instagram”, “resize for TikTok”, “get this ready to post”, “make versions for all platforms”, “social media sizes”, “crop for stories”, “export for LinkedIn”, “resize my video for social”, “make social media assets”, or any request to adapt a photo or video for specific platforms. Handles subject-aware cropping, AI canvas expansion, test previews before full runs, and same-ratio video resizing.
Load for any work involving Baseten - deploying/operating models on Dedicated Inference (Truss, custom Docker servers, engine-only configs, Chains), calling hosted Model APIs, running Training Jobs, Loops, or RL Rollouts, deploying Loops checkpoints, operating Sandboxes for agent code execution, or Model Frontier Gateway.
Fetch official brand, product, and tool logos (Stripe, GitHub, Notion, AWS, Figma, etc.) as clean SVGs from SVGL (svgl.app), as saved .svg files, inline markup, or installed React components. Check this whenever logos or SVGs come up, such as adding brand marks to integration/partner rows, footers, pricing tables, or slides; replacing a blurry logo with a vector; getting light/dark variants; or finding an official logo. Prefer it over hand-writing SVG markup or grabbing random files. Skip for generic UI icons, illustrations, charts, favicons from an existing logo, or designing a brand-new custom logo.
Standardize, draft, revise, check, and package Chinese undergraduate thesis or graduation-design papers from school templates, task books, proposals, sample papers, source code, screenshots, databases, APIs, tests, literature PDFs, Word comments, and existing drafts. Use when the user asks to write, generate, refactor, polish, reduce AIGC style, verify, format, or deliver a Chinese thesis with evidence traceability, figure registries, workflow logs, chapter word control, screenshots, references, DOCX output, and appendix DOCX.
Analyze actual Azure spend, bill changes, and AKS or AI costs. WHEN: "Azure cost breakdown", "most expensive resources", "why did my bill increase", "cost spike", "unexpected charge", "Cosmos DB charges", "Foundry model costs", "AKS cluster cost", "namespace cost", "enable AKS cost analysis", "idle AKS capacity". DO NOT USE FOR: forecasts, pricing estimates, rightsizing, commitments, or budgets.
Use when building C# applications with .NET 8+, ASP.NET Core APIs, or Blazor web apps. Builds REST APIs using minimal or controller-based routing, configures database access with Entity Framework Core, implements async patterns and cancellation, structures applications with CQRS via MediatR, and scaffolds Blazor components with state management. Invoke for C#, .NET, ASP.NET Core, Blazor, Entity Framework, EF Core, Minimal API, MAUI, SignalR
Call Ethereum and EVM chains from IC canisters (Rust) via the EVM RPC canister using the evm_rpc_client crate. Covers typed API calls, raw JSON-RPC, multi-provider consensus, ERC-20 reads, and sending pre-signed transactions. Use when calling Ethereum, Arbitrum, Base, Optimism, or any EVM chain from a Rust canister. Do NOT use for generic HTTPS calls to non-EVM APIs—use https-outcalls instead
Tests APIs for Broken Function Level Authorization (OWASP API5:2023) by identifying admin and privileged endpoints, then reaching them with regular-user credentials via HTTP method switching, URL path manipulation, and parameter tampering. Use when testing whether low-privilege users can invoke admin API functions or otherwise escalate privileges via function-level access control gaps.
Build production-ready frontend components with accessible markup, sensible props, defined states, and tested behavior. Use this skill whenever the user wants to build a component from scratch, refactor an existing one, design a component API, or implement a UI element with proper states and accessibility. Triggers on build a component, create a button, create a modal, create a form input, component API, props design, component states, refactor component, accessible component. Also triggers when implementing UI from a design that needs to be reusable.
Validates GitLab stack projects before deployment, ensuring proper architecture patterns, directory structure, secrets management, .env configuration, and Docker best practices. Use when users ask to validate a stack, check stack configuration, verify stack architecture, audit stack setup, or ensure stack deployment readiness.
Expert blueprint for educational games including gamification loops (learn/apply/feedback/adapt), progress tracking (student profiles, mastery %), adaptive difficulty (target 70% success rate), spaced repetition, curriculum trees (prerequisite system), and visual feedback (confetti, XP bars). Use for learning apps, training simulations, or edutainment. Trigger keywords: educational_game, gamification, adaptive_difficulty, spaced_repetition, student_profile, curriculum_tree, mastery_tracking.
Expert blueprint for VR platforms (Meta Quest, PSVR, SteamVR, Pico), covering the XR toolkit (OpenXR), comfort settings (vignetting, snap turning, teleportation), motion controls, hand tracking, and 90+ FPS requirements. Use when targeting VR headsets or implementing immersive 3D experiences. Keywords: VR, XR, OpenXR, Meta Quest, motion sickness, comfort, locomotion, XRController3D, foveated rendering.
Scaffolds new Meta VR and Horizon OS projects after the build path is selected — Standard Android, Meta Spatial SDK, Unity, Unreal, or WebXR. Use when creating a new Meta VR app from scratch. Build paths: all; use hz-quest-verify-first to choose the path.
Direct REST API access to KEGG (academic use only). Pathway analysis, gene-pathway mapping, metabolic pathways, drug interactions, ID conversion. For Python workflows with multiple databases, prefer bioservices. Use this for direct HTTP/REST work or KEGG-specific control.
The purpose, UX flow, and modern-minimalist design bar for the vigiles.sh landing site (site/). Use whenever designing, editing, adding to, or reviewing any site/ component, hero, section, or marketing copy — read it BEFORE touching site/, and hold every change against it. Not for docs/ or the app itself.
This skill provides comprehensive guidance for using OpenCode, the open-source AI coding agent. Use this skill when working with OpenCode CLI commands, keyboard shortcuts, agents (build/plan), slash commands, tools, skills, MCP servers, or configuration. Automatically triggered when OpenCode-specific questions or tasks are detected.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.