Skills
98,873 packaged capabilities and playbooks for agents. Install any of them with one command.
Development
Build, ship, and test Telegram bots on Telegram Serverless with V8 JS, SQLite sessions (sdk/db), interactive keyboards, and Telegram Stars (XTR). Use when building any Telegram bot on Telegram Serverless (tgcloud)—from a lightweight command bot to a multi-step conversational wizard, media handler, callback router, or Stars checkout flow.
Set up, run, and contribute to TokHub (github.com/yaojingang/TokHub) — an open-source AI API relay monitoring, recommendation, and OpenAI-compatible gateway system with L1/L2/L3 channel health probing, usage metering, alerts, audit, and Docker self-hosting. Use when the user asks about TokHub, "AI API 中转站监控", cloning/running the Go + React monorepo (TOKHUB_ROLE, sqlc, TimescaleDB, NATS), the L1/L2/L3 probe algorithm, the OpenAI-compatible `/gateway/v1/*` endpoint, or contributing a PR to TokHub. Do not use for connecting a running agent to a live TokHub instance's own API (that is covered by the project's own bundled `agent-skills/tokhub` skill inside the TokHub repo, not this one).
Guides transactional TYPO3 record manipulation with DataHandler, including datamaps, cmdmaps, backend user context, reference index handling, workspace-aware operations, hooks, and PSR-14 events. Use when creating, updating, moving, localizing, deleting, or extending TYPO3 records, pages, content, categories, IRRE children, or backend data operations.
UI/UX design intelligence for web and mobile. Searchable local database with 84 styles, 192 color palettes, 74 font pairings, 192 product types, 99 UX guidelines, 105 icon entries, 16 GSAP motion presets, and 25 chart types across 22 stacks (React, Next.js, Vue, Nuxt, Svelte, Astro, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, Jetpack Compose, Angular, Laravel, JavaFX, WPF, WinUI, Avalonia, Uno Platform, UWP, Three.js, and HTML/CSS). Use when designing, building, or reviewing UI: pages, components, color schemes, typography, layout, accessibility, animation, or data visualization.
Develops native Android and iOS plugins for uni-app including module creation, JavaScript-to-native communication, and plugin packaging for distribution. Use when the user needs to build custom native modules, extend uni-app with native capabilities (camera, Bluetooth, sensors), or create publishable native plugins.
Unity 6 editor scripting and custom tools guide. Use when creating custom inspectors, EditorWindows, PropertyDrawers, Gizmos, Handles, menu items, or editor extensions. Covers SerializedObject/SerializedProperty pattern, AssetDatabase, and editor-only code with #if UNITY_EDITOR. Based on Unity 6.3 LTS documentation.
Unpack and dump protected executables — UPX and commodity packers, custom crypters, commercial protectors like Themida and VMProtect, and .NET packers — by finding the original entry point, dumping from memory, and rebuilding the import table with Scylla, pe-sieve, or x64dbg. Use when a binary has high entropy, few imports, unnamed sections, or when analysis tools show almost no code.
Upgrade Datadog Browser SDK from v4 to v5. Use when encountering removed options like proxyUrl, sampleRate, replaySampleRate, premiumSampleRate, allowedTracingOrigins, or deprecated APIs like addRumGlobalContext, removeUser, or when a project references datadoghq-browser-agent.com CDN with /v4/ paths.
Build vetKeys cryptography on the Internet Computer via the vetKD system API and the ic-vetkeys (Rust, Motoko) and @icp-sdk/vetkeys (frontend) libraries: identity-based encryption (IBE), threshold BLS signatures, timelock encryption, symmetric key derivation, and offline public-key derivation. Use when implementing IBE, encrypting to a principal, BLS signing, sealed-bid or timelock schemes, deriving encryption keys on-chain, transport keys, or calling vetkd_public_key / vetkd_derive_key. For access-controlled encrypted key-value storage (password managers, encrypted notes), use the encrypted-maps skill instead. Not for authentication — use internet-identity.
Manage Yandex KIT webhooks over its REST API: subscribe HTTPS endpoints to order status, payment and delivery events and handle the one-time signing secret. Use when creating, updating, validating or deleting KIT webhooks, verifying incoming calls, diagnosing missing order-status callbacks or migrating receipt-status automations. Russian triggers include: «настрой вебхук», «подпишись на статусы заказов», «почему не приходят уведомления о заказах», «проверь вебхук».
ABP Framework cross-cutting patterns including authorization, background jobs, distributed events, multi-tenancy, and module configuration. Use when: (1) defining permissions, (2) creating background jobs, (3) publishing/handling distributed events, (4) configuring modules.
Assess an issue, diagnose a failure, recover an active incident, or build and verify an accepted coding change. Use intake, diagnosis or recovery at their requested stopping point; use delivery directly for an accepted coding outcome. Exclude initiative coordination, standalone planning, independent review, and publication.
Create pull requests for antdv-next/cli using the repository's PR conventions. Use this skill when the user asks to create/open a PR, draft PR title/body, summarize branch changes for a PR, or otherwise prepare PR content. Judge by intent rather than fixed phrases; short colloquial requests still count if they are about creating a PR rather than discussing PR concepts.
Audits source code files for AI-generated slop patterns — unnecessary comments, over-engineering, defensive over-coding, AI voice markers, dead code, type workarounds, and verbose patterns. Outputs a structured report with line references and severity. Use when the user wants to find AI slop in specific files, find unnecessary comments, detect over-engineering, or asks "check for slop", "anti-slop", "review for AI patterns". NOT for whole-repo quality audits (that is code-audit's job — or audit-toolkit when unsure which audit fits) and not for prose/README style (humanize-readme).
Apifox Mock data generation specification. Use this skill when you need to generate mock data, Apifox Mock JSON, Apifox Mock scripts, initialize a Mock address, or integrate the Apifox local proxy. It supports Mock.js syntax JSON generation, advanced Mock scripts (field relations, conditional logic, reading request parameters), local mock files, and Mock address initialization for development environments. It covers general rules such as field semantic inference, type tracing, enum recognition, and proxy configuration conventions.
Migrates a local SQL Server setup to the Azure SQL Database container for Azure-faithful local development. Use when a project already uses mcr.microsoft.com/mssql/server, mssql/server, an sqlcmd plus SA password docker setup, a "SQL Server in docker" or "local mssql container", or a docker-compose with the mssql/server image; and use when the user asks for "SQL Server locally", "run mssql in Docker", "spin up a local SQL database", or "test against SQL Server" but actually wants the Azure SQL Database engine (EngineEdition 5). Detects the SQL Server image, rewrites it to the Azure SQL Database container, lets the runtime select the image architecture, keeps the SA login, flags SQL Server-only features (SQL Agent, FILESTREAM, full Service Broker, cross-server distributed transactions, Windows Auth), and re-points connection strings from master to a provisioned user database.
Review backend code for quality, security, maintainability, and best practices based on established checklist rules. Use when the user requests a review, analysis, or improvement of backend files (e.g., `.py`) under the `src/backend/` directory. Do NOT use for frontend files (e.g., `.tsx`, `.ts`, `.js`). Supports pending-change review, code snippets review, and file-focused review.
Use when choosing Bevy 0.20's built-in renderer versus an API-only, headless, or external renderer; selecting forward or deferred PBR; writing render systems in `Core3d`/`Core3dSystems`; porting naga_oil shaders to WESL; opting into `ScreenSpaceTransmission` or `Tonemapping::Linear`; configuring 2D/3D render Cargo features; or deciding how physics crates such as `bevy_rapier3d` relate to rendering.
Use when creating or developing Laravel features, before writing code or implementation plans - refines rough ideas into fully-formed Laravel designs through collaborative questioning, alternative exploration, and incremental validation.
Branch model and merge flow for this project. Feature branches merge to dev via PR, dev merges to main via PR. Use when creating branches, opening PRs, pushing code, committing, or starting any new work — prevents incorrect base branch selection and direct pushes.
Browser runtime debugging toolkit — prioritize browser DevTools and CDP tools for runtime inspection and control when debugging UI/CSS/DOM layout, frontend interaction, and rendering issues. Default channel: ego-browser (macOS, runtime-checked) — full interaction, js(), raw cdp(), inherited login state, isolated task space, human-AI handoff. On unavailability or failure degrade along: playwright-mcp → agent-browser (non-macOS); web-access CDP Proxy (lightweight control + login state, curl-parallel); chrome-devtools-mcp (DevTools panels: computed style, network, perf trace). Triggers: 「浏览器调试」「UI 调试」「DOM 检查」「CSS 调试」「页面布局问题」「前端运行时调试」「chrome devtools」「CDP 调试」「登录态调试」 / browser debug, devtools, dom inspect, css debug, runtime debugging, login-state debug.
Guides building Expo/React Native apps with TypeScript on a fixed stack (NativeWind, React Navigation static config, @rn-primitives, TanStack Query, TanStack Form, Zod), covering structural foundations—structure, navigation and deep links, styling, UI primitives and accessibility, data, async states, errors, forms, authentication, and guards—plus platform fixes and translating existing requirements into that implementation. Use when creating an Expo app or changing code in an app whose `package.json` has `expo`, `@react-navigation/native`, and `nativewind`, to follow these conventions.
Generates a fully structured, project-specific CLAUDE.md by scanning the repo for signal files (package.json, Makefile, .github/workflows/, .env.example, etc.), inferring stack, commands, architecture, and conventions, then asking at most 3 targeted questions for what cannot be inferred. Use whenever the user says 'create a CLAUDE.md', 'my CLAUDE.md is blank', 'generate project context', 'initialize CLAUDE.md', 'set up Claude context for this repo', 'fill in my CLAUDE.md', or any variation where someone needs their project context documented for Claude. If a CLAUDE.md already exists with content, runs a diff-and-merge flow before writing.
Build, deploy, and test Cloudflare Email Routing Workers with postal-mime MIME parsing, RFC 5322 mimetext replies, and AI auto-response loops. Use when building AI email agents, inbound email parsing, attachment extraction to R2, automated ticket creation, and safe forwarding rules.
Data structures and algorithms reference based on CLRS. Use this skill when implementing, discussing, or choosing data structures or algorithms. Auto-activates for algorithm selection, complexity analysis, and performance optimization. Comprehensive coverage of fundamental and advanced data structures with pseudocode examples.
Comprehensive codebase audit — adaptive parallel deep analysis (frontend/backend contracts, data integrity, exception handling/security, architecture/technical debt, configuration/caching), structured findings + adversarial verification + baseline comparison, producing a unified severity-ordered report and remediation roadmap. Supports a quick health check mode. Use when user asks to audit, analyze, or review an entire codebase for design issues, find hidden bugs, check architecture health, or asks '全面审查', '代码库审计', '分析设计问题', 'audit codebase', 'health check', '有哪些问题', '快速体检'. Also trigger when user asks to find silent degradation, data flow breakpoints, type mismatches between frontend and backend, or wants to understand technical debt across a project.
Add or modify webhook interceptors in an Adobe Commerce app. Use when the user wants to intercept Commerce operations before or after execution to validate input, append data, or modify behavior. Requires a base app initialized with commerce-app-init.
Apply these opinionated C# conventions whenever writing or reviewing C# 12 / .NET 8+ code: nullable enabled with warnings as errors, records and primary constructors, pattern matching over cast chains, the Result pattern for expected failures, async all the way with CancellationToken, IOptions config, IHttpClientFactory, and never returning EF entities from an API.
Circle reveal (falling droplet + crest-glow liquid-glass) when switching dark/light mode — a switch toggle, an overlay radiating from the CURSOR POSITION (clamped to the button's bounds), a neutral market-style dark-mode palette (GitHub Dark/Vercel/Linear), accepted with real Playwright. Call when the user says 'make dark mode', 'theme toggle', 'switch light and dark', 'circle reveal', 'UI switching effect', or /dark-mode-maker. DIFFERENT from docs-site-macos (that is a macOS documentation site template; dark-mode-maker is a toggle module usable on ANY HTML page).
Conduct comprehensive, multi-round research that produces rich visual reports. Use when asked for "deep research", "comprehensive analysis", "compare frameworks", "evaluate options", "research the state of X", or any task requiring investigation across 10+ sources. NOT for quick lookups — this is a 5-15 minute deep dive that produces a briefing-quality artifact with screenshots, diagrams, tables, and cited findings.
Manage Next.js dev servers across worktrees, and the worktrees themselves — create one (`wt new`), find finished ones (`wt stale`), remove them (`wt rm`). Start, stop, and read logs from dev servers. Agents can access logs from any running session, regardless of who started it. Use whenever creating, adding or removing a git worktree in this repo
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.