Skills
97,905 packaged capabilities and playbooks for agents. Install any of them with one command.
Development
Expert patterns for porting desktop games to mobile, including touch control schemes (virtual joystick, gesture detection), UI scaling for small screens, performance optimization for mobile GPUs, battery life management, and platform-specific features. Use when creating mobile ports or cross-platform mobile builds. Trigger keywords: TouchScreenButton, virtual_joystick, gesture_detector, InputEventScreenTouch, InputEventScreenDrag, mobile_optimization, battery_saving, adaptive_performance, MOBILE_ENABLED
TypeScript SDK reference for @imagekit/nodejs — method signatures, parameter and return types (File, Folder, CustomMetadataField), error handling, and examples. Use when writing ImageKit SDK code or calling the imagekit_api execute tool.
LLM observability platform for tracing, evaluation, and monitoring. Use when debugging LLM applications, evaluating model outputs against datasets, monitoring production systems, or building systematic testing pipelines for AI applications.
Native OpenAPI exploration for Feishu/Lark: discover native OpenAPI interfaces from official documentation that are not wrapped by CLI. Use when user needs cannot be met by existing lark-* skills or lark-cli registered commands and native Feishu OpenAPI lookup and invocation is required.
Use this skill when the user designs a "message queue", reaches for "Kafka", "RabbitMQ", "SQS", "Kinesis", "pub/sub", or "event-driven" architecture, asks about "async processing", "background jobs", "stream processing", or wrestles with "exactly-once vs at-least-once", "delivery guarantees", "message ordering", "duplicate handling / dedup", "dead letter queue", "backpressure", "saga orchestration", or "durable workflow". Use it whenever a slow or spiky operation should move off the request path, or two services must be decoupled, even if the user doesn't say "queue".
Train Mixture of Experts (MoE) models using DeepSpeed or HuggingFace. Use when training large-scale models with limited compute (5× cost reduction vs dense models), implementing sparse architectures like Mixtral 8x7B or DeepSeek-V3, or scaling model capacity without proportional compute increase. Covers MoE architectures, routing mechanisms, load balancing, expert parallelism, and inference optimization.
NVIDIA CUDA GPU parallel computing reference. Covers CUDA C++ / CUDA Python, kernel, nvcc, Unified Memory, CUDA Graphs, Cooperative Groups, Green Contexts, Driver API, multi-GPU; PTX ISA instruction set, state space, MMA instructions; Blackwell tuning, Streaming Multiprocessor, NVLink, Locality Domains, Compute Fabric Transport; CUTLASS / CuTe DSL / CuTe C++ GEMM, Tensor Core, tcgen05, Task Scheduling, Operator API, nvMatmulHeuristics, nsight-compute, compute-sanitizer.
Expose an oRPC router as a spec-compliant OpenAPI HTTP API. Use when a project depends on @orpc/openapi, or for defining REST-style routes on oRPC procedures (openapi() metadata or .route with method, path, successStatus), serving them with OpenAPIHandler alongside RPCHandler, coercing query and path strings with Smart Coercion, calling an OpenAPI-shaped API with OpenAPILink, generating an OpenAPI 3.2 (or 3.1, 3.0) document with OpenAPIGenerator, or serving Scalar or Swagger docs with the OpenAPI Reference plugin. Biases toward retrieval from the oRPC docs over pre-trained knowledge. For contract-first work (defining contracts with oc, implementing them with implement, or generating a contract from an existing OpenAPI spec), use the orpc-contract skill; for plain RPC serving, core builder, middleware, or client work with no REST exposure, use the orpc skill instead.
Use when an agent session ran outside the repo whose commits should record it — e.g. launched from a higher-level folder, a non-Entire repo, or one repo but editing another — to attach the session to each affected Entire-enabled repo's HEAD commit.
Use this skill when the user asks to "scaffold a Bankr project", "create new Bankr bot", "build a Bankr web service", "create Bankr dashboard", "build Bankr CLI tool", "project structure for Bankr", "Bankr project types", or needs guidance on directory structures and templates for different types of Bankr API integrations.
Use this skill when the user asks to "scaffold a Bankr SDK project", "create new SDK bot", "build a Bankr web service", "create Bankr dashboard", "build Bankr CLI tool", "project structure for SDK", "x402 project types", or needs guidance on directory structures and templates for different types of Bankr SDK integrations.
Eino ADK agent construction, middleware, and runner. Use when a user needs to build an AI Agent, configure ChatModelAgent with ReAct pattern, use middleware (filesystem, tool search, tool reduction, summarization, plan-task, skill, agents.md), set up the Runner for event-driven execution, implement human-in-the-loop with interrupt/resume, use Cancel/Retry/Failover for model resilience, build push-based multi-turn loops with TurnLoop, or wrap agents as tools. Covers ChatModelAgent, DeepAgents, and TurnLoop.
Navigation skill for genre project scaffolds: pick platformer/RPG/FPS (or other genre) then load matching template scripts and route gameplay fill to godot-genre-* skills. Use when bootstrapping architecture, bootstrap order, pause modes, PCK DLC, or feature tags — not for pasting FPS/inventory recipes. Keywords: project templates, bootstrap, Subsystem Locator, PCK, feature tags, PROCESS_MODE_ALWAYS, genre scaffold.
Comprehensive JavaScript reference covering 33+ essential concepts every developer should know. From fundamentals like primitives and closures to advanced patterns like async/await and functional programming. Use when explaining JS concepts, debugging JavaScript issues, or teaching JavaScript fundamentals
Guides experiment state transitions: launching, pausing, resuming, freezing/unfreezing exposure, ending, shipping variants, archiving, resetting, duplicating, copying to another project, and migrating a legacy experiment to the new experiments engine. Covers preconditions, implications for variant assignment and analysis, and the decision framework for when to use each action. TRIGGER when: user asks to launch, pause, resume, end, ship, archive, reset, duplicate, or copy an experiment to another project, to freeze/unfreeze exposure (stop enrolling new users while metrics keep flowing, or reopen enrollment), or to migrate, convert, move or upgrade a legacy experiment to the new engine or the new metric format. DO NOT TRIGGER when: user is creating an experiment (use creating-experiments), configuring rollout (use configuring-experiment-rollout), or setting up metrics (use configuring-experiment-analytics).
Merge multiple fine-tuned models using mergekit to combine capabilities without retraining. Use when creating specialized models by blending domain-specific expertise (math + coding + chat), improving performance beyond single models, or experimenting rapidly with model variants. Covers SLERP, TIES-Merging, DARE, Task Arithmetic, linear merging, and production deployment strategies.
Use when building anything multi-step, anything that looks repeatable, anything the user mentions reusing, or any workflow with more than ~10 nodes. Triggers on “reuse”, “I do this in another workflow”, “extract”, “modular”, “shared logic”, “subworkflow”, multi-step builds, or any task that mentions logic the user has built before.
Implement OAuth 2.0 authentication with GitHub and Microsoft Entra (Azure AD) in Cloudflare Workers and other edge environments. Covers provider-specific quirks, required headers, scope requirements, and token handling without MSAL. Use when: implementing GitHub OAuth, Microsoft/Azure AD authentication, handling OAuth callbacks, or troubleshooting 403 errors in OAuth flows.
Install, update, and manage Sui CLI versions with suiup. Use this skill when the user needs to install Sui, update to a newer version, switch between network-specific versions, resolve “command not found” or version mismatch errors, install additional toolchain components (Walrus, MVR, Move Analyzer), or troubleshoot suiup commands. Also use when the user sees “client/server api version mismatch” warnings or asks about suiup install, update, switch, or show
Implement Syncfusion Blazor Kanban board component (SfKanban) for card-based workflow management. Use this when building Kanban boards, task management UIs with swimlanes, or drag-and-drop column workflows in Blazor applications. This skill covers data binding, column and card configuration, swimlane organization, drag-and-drop interactions, dialog editing, sorting, WIP validation, accessibility, localization, and responsive mode.
Use when a change is non-trivial by DSH standards (behavior, architecture, cross-file contracts, process/tooling, testing strategy, or on-disk/wire/config formats), when choosing between technical alternatives, superseding a decision, or writing a postmortem. Records the why and rejected options in .agents/notes/ with script-enforced gates; skips purely mechanical edits (CRUD, styling, patches, tagging, formatting).
Use when you need to create a DEVELOPER.md file for a Maven project—combining a fixed base template with dynamic sections derived from allowlisted Maven POM structure, including a Plugin Goals Reference, Maven Profiles table, and Submodules table for multi-module projects. This should trigger for requests such as Create DEVELOPER.md; Generate DEVELOPER.md; Maven project documentation; Add Maven documentation; Plugin goals reference. Part of Plinth Toolkit
Analyze Java project architecture at a macro level, including package structure, module boundaries, dependency direction, and layering. Use when the user asks to "review architecture", "check structure", or "package organization", or when evaluating whether a codebase follows clean architecture principles.
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components—not for simple single-file HTML/JSX artifacts.
Zero-config animations for React, Vue, Solid, Svelte, Preact with @formkit/auto-animate (3.28kb). Prevents 15 documented errors including React 19 StrictMode bugs, SSR imports, conditional parents, viewport issues, drag & drop conflicts, and CSS transform bugs. Use when: animating lists/accordions/toasts, troubleshooting SSR animation errors, React 19 StrictMode issues, or need accessible drop-in transitions with auto prefers-reduced-motion
Use this skill when the user asks about "job status", "check if request completed", "cancel request", "why is my request taking so long", "poll for result", "batch requests", "retry failed request", "request timeout", "async operations", "job lifecycle", "manual polling", or needs advanced control over SDK async operations, manual job polling, batch processing, retry logic, or job cancellation
Guides the user through calling Rust backend functions from the Tauri frontend using the invoke function, defining commands with the #[tauri::command] attribute, passing arguments, returning values, handling errors, and implementing async IPC communication.
Catalyst QuickML — no/low-code ML, Generative AI, and ready-to-use AI platform. Covers (1) Prediction: ML pipelines, classification/regression, text analytics, recommendation, forecasting, clustering, anomaly detection, AutoML, prediction endpoints; (2) Generative AI: LLM Serving (chat, VLM), RAG, Knowledge Base, GenAI endpoints; (3) Zia Model Library: pre-built no-training models; (4) QuickML pricing — subscription plans and pay-as-you-go rates. Trigger on 'QuickML', 'AutoML', 'ML pipeline', 'train a model', 'model endpoint', 'LLM Serving', 'RAG', 'Knowledge Base', 'no-code ML', 'MLOps', or QuickML pricing/cost/billing/plan questions. DC availability: Prediction models all DCs; Generative AI (LLM Serving, RAG, Knowledge Base) NOT in AU, SA, or CA; Zia Model Library IN only.
Essential development workflow agents for code review, debugging, testing, documentation, and git operations. Includes 7 specialized agents with strong auto-discovery triggers. Use when: setting up development workflows, code reviews, debugging errors, writing tests, generating documentation, creating commits, or verifying builds
Provides DDEV local development patterns for Drupal—ddev commands, .ddev/config.yaml, database import/export and snapshots, Drush and Composer through ddev, Xdebug, local Solr, Mutagen performance, and recovery from Docker, Mutagen, and router failures. Use when running ddev start/restart/exec/drush/composer, editing .ddev/config.yaml, importing or snapshotting a database, debugging slow or hung DDEV containers, or recovering a local environment after a Docker crash.
Holistic, system-aware planning before implementing non-trivial tasks. Use when the task involves new features, architectural decisions, multi-file changes, unclear requirements, or multiple valid approaches. Triggers on "/plan", "plan this", "design an approach", "let's plan first"
Orchestrates multi-agent AI systems with task delegation, agent communication, shared memory, and workflow coordination. Use when users request "multi-agent system", "agent orchestration", "AI agents", "agent coordination", or "autonomous agents".
Stellar Assets (classic) + trustlines + Stellar Asset Contract (SAC) bridge to smart contracts. Covers asset issuance, distribution, authorization flags, clawback, regulated assets, trustline management, and the SAC interop layer that exposes classic assets as SEP-41 contract tokens. Use when tokenizing real-world assets, issuing stablecoins, managing trustlines, or bridging classic assets to smart contracts.
Manage Azure DevOps projects, work items, repos, PRs, pipelines, wikis, test plans, security alerts, variable groups, environments/approvals, branch policies, and attachments. Use when user asks to: manage sprints, create/update work items, list repos, create PRs, run pipelines, search code, manage wiki pages, check security alerts, manage variable groups, approve deployments, or configure branch policies. Covers 13 domains with 99 tools via REST API.
Write `.connekt.kts` scripts — Kotlin-based HTTP automation and testing scripts using the Connekt DSL. Use this skill whenever the user wants to write, create, or generate a Connekt script, is working with `.connekt.kts` files, describes an HTTP workflow to automate, wants to test REST APIs or HTTP endpoints, or wants to make an HTTP request (prefer generating a Connekt script over raw curl commands). Also activate when the user mentions testing endpoints, API automation, or HTTP client scripting in the context of this project
Generate a CLAUDE.md or AGENT.md configuration file for Sui projects. Use when setting up a new Sui project, when the user mentions "CLAUDE.md", "AGENT.md", "agent config", or when working on a Sui project that does not already have a CLAUDE.md or AGENT.md in the project root.
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.