Skills
98,873 packaged capabilities and playbooks for agents. Install any of them with one command.
Development
Create distinctive, production-grade web frontend interfaces with high design quality. Use when the user explicitly asks to build or substantially redesign a web component, page, or application. Only applies when repository inspection confirms that the visual surface is a browser-rendered web UI. Do not use for native or GPU-rendered graphics, shaders, games, terminal UIs, or other non-web visual systems. Ignore incidental mentions and traces.
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics
Invoke when the user wants to rapidly prototype a mechanic, test a proof of concept, run hypothesis-driven development, or validate a game idea before full production. Triggers on: "prototype", "proof of concept", "test this mechanic", "validate idea", "rapid prototype", "bake-off". Do NOT invoke for starting a full project (use game-start) or brainstorming concepts (use game-brainstorm). Part of the AlterLab GameForge collection.
Invoke when the user wants to start a new game project, set up project scaffolding, onboard into an existing codebase, or initialize GameForge session state. Triggers on: "start a game", "new game project", "set up project", "project onboarding", "initialize project". Do NOT invoke for brainstorming ideas (use game-brainstorm) or prototyping mechanics (use game-prototype). Part of the AlterLab GameForge collection.
Coordinate multiple agents on complex game development features using battle-tested spawn recipes. Triggers on: "multi-agent coordination", "team orchestration", "feature handoff", "cross-domain collaboration", or when a task spans multiple specialist domains (combat system, narrative feature, UI overhaul, performance pass, launch prep). Do NOT invoke for single-domain tasks -- route directly to the appropriate specialist. Part of the AlterLab GameForge collection.
Invoke when the user works with Unreal Engine 5 or asks about C++/Blueprints, GAS, replication, Nanite, Lumen, CommonUI, Enhanced Input, or World Partition. Triggers on: "Unreal", "UE5", "Blueprint", "GAS", "Nanite", "Lumen", "CommonUI", "Enhanced Input", "World Partition", ".uproject". Do NOT invoke for engine-agnostic architecture (use game-technical-director) or Godot/Unity questions. Part of the AlterLab GameForge collection.
Git Context Controller (GCC) v2 — Lean agent memory backed by real git. Stores hash + intent + optional decision notes instead of verbose markdown. Auto-bridges to aiyoucli vector memory when available. Dual mode: git-backed (lean index.yaml) or standalone (markdown fallback). Triggers on /gcc commands or natural language like 'commit this progress', 'branch to try an alternative', 'merge results', 'recover context'.
Upload screenshots and images to GitHub, returning markdown-ready URLs for PRs, issues, and comments. Use when needing to attach images to GitHub PRs/issues, upload screenshots, embed visuals in markdown, or when a workflow produces images that should be shared on GitHub. Trigger words - upload image, attach screenshot, add image to PR, embed screenshot, visual diff, before/after screenshot.
Use to assess the software architecture of a codebase, a module, or the current branch's changes against quality attributes and design principles (coupling/cohesion, layering/hexagonal adherence, separation of concerns, scalability, maintainability, testability). Produces a traceable assessment report with rated findings and prioritized recommendations. Invoke standalone to audit a system or design, or from another flow (incu-way-development at planning, incu-way-docs, incu-way-init) to evaluate a proposed or existing design before committing to it. Especially important before a large change, a refactor decision, or when tech debt and structural risk need to be made explicit.
Generate cross-platform install scripts for any software or library — a standalone install.sh runnable via a curl/wget one-liner with OS, arch, and package manager detection. Don't use for Dockerfiles, CI/CD pipelines, or one-off shell scripts.
Interactive issue management with menu-driven CRUD operations. Use when managing issues, viewing issue status, editing issue fields, performing bulk operations, or viewing issue history. Triggers on "manage issue", "list issues", "edit issue", "delete issue", "bulk update", "issue dashboard", "issue history", "completed issues".
Generate and deploy a pro-code AI agent using LangGraph and SAP GenAI Hub, deploy it to SAP BTP Cloud Foundry, create a Joule capability with A2A (Agent-to-Agent) action, and deploy it to Joule. Supports TypeScript (Express or CAP) and Python. Use this skill whenever the user mentions: building a custom agent for Joule, deploying an AI agent to BTP Cloud Foundry, A2A protocol integration with Joule, pro-code agent extensibility, LangGraph agent on SAP BTP, connecting an external agent to Joule, "bring your own agent" for Joule, creating a Joule capability with A2A action, CAP agent, MTA deployment, or any combination of LangGraph/A2A/Joule/BTP/Cloud Foundry/CAP in an agent development context. Also trigger when the user wants to scaffold, modify, or redeploy an existing A2A agent project.
Use when a coding agent works in a repository where Jujutsu (jj) is available (a `.jj/` directory) — running jj commands, making speculative edits, splitting changes, recovering with the operation log (jj undo / jj op restore), handing off a PR to Git/GitHub/GitLab, updating a PR after review, or coordinating parallel agents. Uses jj as the local change-management layer while keeping Git as the canonical remote, PR, CI, and audit interface. Also use to avoid jj's agent footguns (pager/editor hangs, commit absorption, colocated git/jj desync) or to replace fragile git reset/checkout/stash/rebase recovery with reversible jj operations.
Build Solana DeFi applications combining Jupiter APIs with Helius infrastructure. Covers token swaps (Swap API V2), lending/borrowing (Lend protocol), limit orders (Trigger), DCA (Recurring), token/price data, transaction submission via Sender, fee optimization, real-time streaming, and wallet intelligence.
Operate, configure, secure, and troubleshoot the LiteLLM AI gateway (proxy) and Python SDK: run the proxy (litellm --config), route to 100+ providers through one OpenAI-compatible API, configure model lists and routing/reliability, virtual keys, teams, budgets, rate limits, caching, guardrails, observability, and spend, and diagnose request failures. Use when deploying or running a LiteLLM proxy or gateway (config.yaml, ghcr.io/berriai/litellm), wiring the Python SDK or OpenAI SDK through it, or hardening a public-facing deployment. Do not use for operating a single inference engine (vllm, llama-cpp), for engine-selection methodology (ml-engineering), or for building applications on top of an LLM API (backend/frontend engineering).
Generate an HTML translation helper page for Lokalise. Use when the user provides English text (singular/plural) and wants translations across all 23 supported languages, rendered as an interactive HTML page with copy buttons. Triggers on phrases like "translate for Lokalise", "generate translations", "translation table", or when the user provides English strings and mentions languages/i18n/localization.
Query official Microsoft documentation for concepts, tutorials, and code examples across Azure, .NET, Agent Framework, Aspire, VS Code, GitHub, and more. Uses Microsoft Learn MCP by default, with Context7 and Aspire MCP for content outside learn.microsoft.com.
Real-time blockchain event monitoring with webhooks. Use when user asks about setting up webhooks, real-time event streaming, monitoring wallet addresses, tracking token transfers in real-time, listening to all addresses on a chain, creating/updating/deleting streams, adding/removing addresses from streams, or receiving blockchain events as they happen. Supports all EVM chains. NOT for querying historical or current blockchain state - use moralis-data-api instead.
Develop and maintain NocoBase v3 plugins in a NocoBase 3 source workspace, including scaffolding, shadcn UI, Client/Server/CLI contributions, database resources, UI Library integration, Plugin Skills, and target App registration. Use when creating or changing packages/plugins/app-plugin-* or example plugins. Not for legacy NocoBase v2 plugins or application-only development.
Version-pinned inventory of the telemetry (spans, metrics, logs, attributes) emitted by OpenTelemetry collector components and SDK instrumentation packages. Use when working with a covered component — what it emits at a given version, or how emission changed across versions — and when upgrading a component or SDK version, to see the telemetry after the change.
Analyze Android, Linux, and Chromium Perfetto traces with local trace_processor_shell evidence. Use for startup, scrolling or jank, input latency, ANR, CPU scheduling, memory or GC, Binder or IO, GPU or SurfaceFlinger, power or thermal, rendering-pipeline identification, trace capture guidance, scene reconstruction, and single- or multi-trace performance comparison.
Adds or modifies robot hardware integrations under physicalai.robot. Use when implementing the Robot protocol, SO101 or Trossen WidowX drivers, robot connect helpers, verify.py checks, optional extras so101 or trossen, or tests in tests/unit/robot.
Develops resources for FiveM using the QBCore Framework. Covers resource creation, Core Object usage, Player management, Callbacks, Events, Items, Jobs, Gangs, Database (oxmysql), and best practices. Use when the user works with FiveM, QBCore, Lua scripts for QBCore servers, or mentions `QBCore.Functions`, `GetCoreObject`, `CitizenID`, or any system of the QBCore Framework.
AI-assisted pair programming with multiple modes (driver/navigator/switch), real-time verification, quality monitoring, and comprehensive testing. Supports TDD, debugging, refactoring, and learning sessions. Features automatic role switching, continuous code review, security scanning, and performance optimization with truth-score verification.
Regle validation rules — built-in rules from `@regle/rules`, custom rules with `createRule`, rule wrappers (`withMessage`, `withParams`, `withAsync`, `withTooltip`), and rule operators (`and`, `or`, `xor`, `not`, `applyIf`, `assignIf`, `pipe`). Use when declaring, customizing, composing, or conditionally applying validation rules in a Regle form. For form setup see regle.
Review recent repository changes and decide whether AGENTS.md or other project-level documentation needs a high-level update. Use when finishing a feature, fix, refactor, or architectural change and you need to preserve repo-shaping guidance such as new patterns, constraints, workflows, validation rules, or onboarding-relevant gotchas without adding low-level implementation detail.
Adversarially review a Technical Design Document and its ADRs, actively looking for gaps, risks, and weak decisions instead of validating them. Use when the user asks to challenge, stress-test, get a second opinion on, or adversarially review a technical design document, architecture decisions, or ADRs.
Rive is the interactive engine for games, apps, and UI. Use it as your whole engine, or start inside what you already use: native apps, Unity, Unreal or your own C++ engine. As a full engine it ships to web, mobile, desktop, TVs, cars, PS5, Xbox and Switch, no other engine required. The core runtime is tiny and MIT open source, with no royalties, rev share or runtime fees. One Rive file holds UI, vector, raster and 3D graphics, with motion, interaction and logic. It can load any data, asset or file at runtime, including other Rive files. Coding agents build Rive files from text with the Rive CLI. People refine them in the Rive Editor. Build whole apps in Rive when they need unique graphics or motion to stand out. The CLI ships them as iOS, Android and web apps. Any other app can use Rive where it should stand out: onboarding, characters and charts. Use it for HUDs and menus, instrument clusters, TV apps, ads and landing-page heroes. In games, vehicles and TVs, build every screen in Rive, static ones too.
Use when building an iframe page inside the Salla Merchant Dashboard (an embedded app). Register it via salla_embedded_pages, install @salla.sa/embedded-sdk, await embedded.init() (postMessage bridge → layout: theme/locale/dir), then authenticate Trust-but-Verify: FE embedded.auth.getToken() sends a short-lived token to YOUR backend, which verifies it via POST /exchange-authority/v1/introspect (header S-Source = your App ID) and mints its own session; call embedded.ready() only after that. Use native Page/Nav/UI modules (No-Chrome rule), sync theme/RTL. Selling addons in-app → salla-addon-purchase-embedded; publish flow → salla-app-builder.
Use when starting work on a new or unfamiliar project, when encountering unexpected patterns, when user corrects your assumptions, or when explicitly invoked via /learn - auto-discovers and remembers project context through structured codebase analysis
Use when the user needs technical SEO audits, meta tag optimization, structured data markup, Core Web Vitals improvement, or search engine visibility enhancement. Trigger conditions: site audit request, meta tag review, Schema.org implementation, page speed optimization, indexability issues, sitemap or robots.txt configuration, hreflang setup, Open Graph or Twitter Card tags, rich snippet eligibility.
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.