
Build UIs with @nuxt/ui v4 — 125+ accessible Vue components with Tailwind CSS theming. Use when creating interfaces, customizing themes to match a brand, building forms, or composing layouts like dashboards, docs sites, and chat interfaces.
Turn complex or visual agent responses into rich, reviewable HTML artifacts the user can annotate and send feedback on, using the lavish-axi CLI. Use when about to give a plan, comparison, diagram, table, code diff, report, or anything easier to grasp visually than as prose.
Google Apps Script: Upload local files to an Apps Script project.
Google Model Armor: Filter user-generated content for safety.
Gmail: Show unread inbox summary (sender, subject, date).
Google Workflow: Today's meetings + open tasks as a standup summary.
Google Model Armor: Sanitize a user prompt through a Model Armor template.
Manage Google Keep notes.
Manage Google Apps Script projects.
Google Workflow: Cross-service productivity workflows.
Manage customer support — track tickets, respond, escalate issues.
Create, organize, and distribute content across Workspace.
Retrieve and review responses from a Google Form.
Google Sheets: Read and write spreadsheets.
Google Workflow: Weekly summary: this week's meetings + unread email count.
Google Tasks: Manage task lists and tasks.
Coordinate projects — track tasks, schedule meetings, and share docs.
Google Workflow: Convert a Gmail message into a Google Tasks entry.
Administer IT — monitor security and configure Workspace.
Handle HR workflows — onboarding, announcements, and employee comms.
Google Workflow: Announce a Drive file in a Chat space.
Google Slides: Read and write presentations.
Organize research — manage references, notes, and collaboration.
List and download all files from a Google Drive folder.
Read data from two tabs in a Google Sheet to compare and identify differences.
Create a Google Classroom course and invite students.
Copy a Google Docs template, fill in content, and share with collaborators.
Duplicate a Google Sheets template tab for a new month of tracking.
Plan and manage events — scheduling, invitations, and logistics.
Export a Google Sheets spreadsheet as a CSV file for local backup or processing.
Manage sales workflows — track deals, schedule calls, client comms.
Create recurring focus time blocks on Google Calendar to protect deep work hours.
Read event data from a Google Sheets spreadsheet and create Google Calendar entries for each row.
Create a Google Form for feedback and share it via Gmail.
Enable a Gmail out-of-office auto-reply with a custom message and date range.
Create a Google Meet meeting space and share the join link.
Create a Gmail filter to automatically label, star, or categorize incoming messages.
Set up a Google Sheets spreadsheet for tracking expenses with headers and initial entries.
Append a deal status update to a Google Sheets sales tracking spreadsheet.
Find Google Tasks that are past due and need attention.
Identify large Google Drive files consuming storage quota.
Find Gmail messages with a specific label and forward them to another address.
Query Google Calendar free/busy status for multiple users to find a meeting slot.
Read data from a Google Sheet and create a formatted Google Docs report.
Read content from a Google Doc and use it as the body of a Gmail message.
Send a team announcement via both Gmail and a Google Chat space.
Create a recurring Google Calendar event with attendees.
Share a Google Docs document with edit access and email collaborators the link.
Comprehensive Mastra framework guide for building agents, workflows, tools, memory, workspaces, and storage with current APIs. Use for documentation lookup, API verification, TypeScript setup, common errors, migrations, and `mastra api` CLI tasks: inspect or call resources on local, Mastra platform, or remote servers.
Find Gmail messages with attachments and save them to a Google Drive folder.
Create a Google Drive folder structure and move files into the right locations.
Review who attended a Google Meet conference and for how long.
Move a Google Calendar event to a new time and automatically notify all attendees.
Save a Gmail message body into a Google Doc for archival or reference.
Create a Google Docs post-mortem, schedule a Google Calendar review, and notify via Chat.
Review your Google Calendar week, identify gaps, and add events to fill them.
Structured diagnostic code library for JavaScript/TypeScript. Turns errors and other conditions into typed, machine-readable `Diagnostic` instances with stable codes, docs URLs, and actionable fields. Use this skill whenever the project imports `nostics`, or works with `defineDiagnostics`/`defineProdDiagnostics`, the `Diagnostic` class, diagnostic code registries, or structured error handling. Also covers reporters (`createConsoleReporter`, `createFetchReporter` from nostics/reporters/fetch, `createFileReporter` from nostics/reporters/node, `createDevReporter` from nostics/reporters/dev), formatters (`formatDiagnostic`, `ansiFormatter`, `jsonFormatter`), and Vite plugins (`nosticsStrip` from @nostics/unplugin/strip-transform, `nosticsCollector` from @nostics/unplugin/dev-server-collector). Also use when migrating a library's existing `console.warn`/`console.error`/`warn()` helpers or thrown `Error`s to diagnostics: follow `references/migration.md`.
Add a new diagnostic code following the defineDiagnostics() conventions from nostics
Vue Router 4 patterns, navigation guards, route params, and route-component lifecycle interactions.
Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or working with test filtering and fixtures.
VitePress static site generator powered by Vite and Vue. Use when building documentation sites, configuring themes, or writing Markdown with Vue components.
MUST be used for Vue.js tasks. Strongly recommends Composition API with `<script setup>` and TypeScript as the standard approach. Covers Vue 3, SSR, Volar, vue-tsc. Load for any Vue, .vue files, Vue Router, Pinia, or Vite with Vue work. ALWAYS use Composition API unless the project explicitly requires Options API.
Migrates Next.js projects to vinext (Vite-based Next.js reimplementation). Load when asked to migrate, convert, or switch from Next.js to vinext. Handles compatibility scanning, package replacement, Vite config generation, ESM conversion, and deployment setup (Cloudflare Workers natively, other platforms via Nitro).
Use for Vue.js testing. Covers Vitest, Vue Test Utils, component testing, mocking, testing patterns, and Playwright for E2E testing.
Vue 3 Composition API, script setup macros, reactivity system, and built-in components. Use when writing Vue SFCs, defineProps/defineEmits/defineModel, watchers, or using Transition/Teleport/Suspense/KeepAlive.
Vite build tool configuration, plugin API, SSR, and Vite 8 Rolldown migration. Use when working with Vite projects, vite.config.ts, Vite plugins, or building libraries/SSR apps with Vite.
Google Calendar: Manage calendars and events.
Gmail: Forward a message to new recipients.
Pinia official Vue state management library, type-safe and extensible. Use when defining stores, working with state/getters/actions, or implementing store patterns in Vue apps.
Export Google Contacts directory to a Google Sheets spreadsheet.
Google Workflow: Prepare for your next meeting: agenda, attendees, and linked docs.
Share Google Drive files with all attendees of a Google Calendar event.
Google Classroom: Manage classes, rosters, and coursework.
Build multi-platform chat bots with Chat SDK (`chat` npm package). Use when developers want to scaffold a bot with create-chat-sdk, build a Slack, Teams, Google Chat, Discord, Telegram, GitHub, Linear, or WhatsApp bot, handle mentions, direct messages, subscribed threads, reactions, slash commands, cards, modals, files, or AI streaming, set up webhook routes or multi-adapter bots, send rich cards or streamed AI responses to chat platforms, or build a custom adapter or state adapter.
Google Docs: Append text to a document.
Google Model Armor: Sanitize a model response through a Model Armor template.
Emulated Slack API for local development and testing. Use when the user needs to interact with Slack API endpoints locally, test Slack integrations, emulate channels/messages/users/views, set up Slack OAuth flows, test incoming webhooks, or work with the Slack Web API without hitting the real Slack API. Triggers include "Slack API", "emulate Slack", "mock Slack", "test Slack OAuth", "Slack bot", "Slack views", "incoming webhook", "local Slack", or any task requiring a local Slack API.
Google Sheets: Read values from a spreadsheet.
Add a list of attendees to an existing Google Calendar event and send notifications.
Set up a new Google Tasks list with initial tasks.
Create a Google Shared Drive and add members with appropriate roles.
Lead a team — run standups, coordinate tasks, and communicate.
Apply Gmail labels to matching messages and archive them to keep your inbox clean.
gws CLI: Shared patterns for authentication, global flags, and output formatting.
Gmail: Send an email.
Subscribe to change notifications on a Google Drive file or folder.
Nuxt full-stack Vue framework with SSR, auto-imports, and file-based routing. Use when working with Nuxt apps, server routes, useFetch, middleware, or hybrid rendering.
Share a Google Drive file and email the link with a message to recipients.
Manage an executive's schedule, inbox, and communications.
Nuxt SEO meta-module with robots, sitemap, og-image, schema-org. Use when configuring SEO, generating sitemaps, creating OG images, or adding structured data.
Share a Google Drive folder and all its contents with a list of collaborators.
Create a new Google Slides presentation and add initial slides.
Query and operate Port.io — the Internal Developer Portal that governs your SDLC. Use when working with software catalogs, blueprints, entities, scorecards, self-service actions, incidents, or DevOps/platform requests. Triggers on mentions of Port, port.io, IDP, developer portal, scorecards, blueprints, service catalog, or self-service actions.
Read and write Google Docs.
Required reference for Prisma v7 driver adapter work. Use when implementing or modifying adapters, adding database drivers, or touching SqlDriverAdapter/Transaction interfaces. Contains critical contract details not inferable from code examples — including the transaction lifecycle protocol, error mapping requirements, and verification checklist. Existing implementations do not replace this skill.
Guides for configuring Prisma with different database providers (PostgreSQL, MySQL, SQLite, MongoDB, etc.). Use when setting up a new project, changing databases, or troubleshooting connection issues. Triggers on "configure postgres", "connect to mysql", "setup mongodb", "sqlite setup".
Complete migration guide from Prisma ORM v6 to v7 covering all breaking changes. Use when upgrading Prisma versions, encountering v7 errors, or migrating existing projects. Triggers on "upgrade to prisma 7", "prisma 7 migration", "prisma-client generator", "driver adapter required".
Prisma ORM CLI commands reference covering init, generate, migrate, db, dev, studio, validate, format, debug, and mcp. Use for ORM/database CLI workflows, not Prisma Compute app deployment. For Prisma Compute, `@prisma/cli app deploy`, `compute:deploy`, `create-prisma --deploy`, apps, deployments, logs, or domains, use the `prisma-compute` skill instead. Triggers on "prisma init", "prisma generate", "prisma migrate", "prisma db", "prisma studio", "prisma mcp".
Node.js package manager with strict dependency resolution. Use when running pnpm specific commands, configuring workspaces via pnpm-workspace.yaml, or managing dependencies with catalogs, patches, overrides, config dependencies, or the global virtual store.
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
React Native and Expo best practices for building performant mobile apps. Use when building React Native components, optimizing list performance, implementing animations, or working with native modules. Triggers on tasks involving React Native, Expo, mobile performance, or native platform APIs.
Prisma Client API reference covering model queries, filters, operators, and client methods. Use when writing database queries, using CRUD operations, filtering data, or configuring Prisma Client. Triggers on "prisma query", "findMany", "create", "update", "delete", "$transaction".
Prisma Postgres setup and operations guidance across Console, create-db CLI, Management API, and Management API SDK. Use when creating Prisma Postgres databases, working in Prisma Console, provisioning with create-db/create-pg/create-postgres, or integrating programmatic provisioning with service tokens or OAuth.
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
Use when building UIs leveraging the WordPress Design System (WPDS) and its components, tokens, patterns, etc.
Create a new Cursor plugin scaffold with a valid manifest, component directories, and marketplace wiring. Use when starting a new plugin or adding a plugin to a multi-plugin repository.
Checks a GitHub, GitLab, or Perforce (p4) pull request (or merge request, or shelved changelist) for unresolved review comments, failing status checks, and incomplete PR descriptions. Waits for pending checks to complete, categorizes issues as actionable or informational, and optionally fixes and resolves them. Use when the user wants to check a PR/MR/CL, address review feedback, or prepare a change for submission.
Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments. Triggers Greptile review, fixes all actionable comments, pushes/re-shelves, re-triggers review, and repeats. Use when the user wants to fully optimize a PR/MR/CL against Greptile's code review standards.
Use 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.
Use 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).
Use 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.
Migrates Temporal, Inngest, Trigger.dev, and AWS Step Functions workflows to the Workflow SDK. Use when porting Activities, Workers, Signals, step.run(), step.waitForEvent(), Trigger.dev tasks / wait.forToken / triggerAndWait, ASL JSON state machines, Task/Choice/Wait/Parallel states, task tokens, or child workflows.
Creates durable, resumable workflows using Vercel's Workflow SDK. Use when building workflows that need to survive restarts, pause for external events, retry on failure, or coordinate multi-step operations over time. Triggers on mentions of "workflow", "durable functions", "resumable", "workflow sdk", "queue", "event", "push", "subscribe", or step-based orchestration.
Use 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.
Use 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.
Thoroughly validate a Claude Code plugin's manifest, directory structure, commands, agents, skills, hooks, and MCP config, then report issues by severity. Use when the user asks to validate, check, audit, or lint a plugin, verify a plugin.json or plugin structure, debug why a plugin won't load, or mentions "plugin validate", "invalid manifest", or "plugin not loading".
Answer questions about the AI SDK and help build AI-powered features. Use when developers: (1) Ask about AI SDK functions like generateText, streamText, ToolLoopAgent, embed, or tools, (2) Want to build AI agents, chatbots, RAG systems, or text generation features, (3) Have questions about AI providers (OpenAI, Anthropic, Google, etc.), streaming, tool calling, structured output, or embeddings, (4) Use React hooks like useChat or useCompletion. Triggers on: "AI SDK", "Vercel AI SDK", "generateText", "streamText", "add AI to my app", "build an agent", "tool calling", "structured output", "useChat".
Agent eXperience Interface (AXI) — ergonomic standards for building CLI tools that agents use via shell execution. Use when building, modifying, or reviewing any agent-facing CLI.
Local drop-in API emulator for Vercel, GitHub, Google, Slack, Apple, Microsoft, AWS, Linear, and other developer APIs. Use when the user needs to start emulated services, configure seed data, write tests against local APIs, set up CI without network access, or work with the emulate CLI or programmatic API. Triggers include "start the emulator", "emulate services", "mock API locally", "create emulator config", "test against local API", "npx emulate", or any task requiring local service emulation.
Answer questions and write code for TanStack libraries using version-accurate, officially shipped Agent Skills instead of training data. Use when working with any @tanstack/* package or TanStack library: Query (react-query, solid-query, vue-query — useQuery, useMutation, QueryClient, queryOptions, invalidation, optimistic updates), Router (@tanstack/react-router — createFileRoute, loaders, search params, path params, type-safe navigation), Start (full-stack framework — server functions, SSR, streaming), Table (headless tables — useReactTable, columns, sorting, filtering, pagination), Form (useForm, field validation), DB (createCollection, live queries, optimistic mutations, sync adapters), Virtual (useVirtualizer, list/grid virtualization), Store, Pacer (debounce/throttle/queue), AI, Devtools, Config, or CLI. Also use when the user mentions tanstack.com docs or the @tanstack/intent CLI.
Set up and use portless for named local dev server URLs (e.g. https://myapp.localhost instead of http://localhost:3000). Use when integrating portless into a project, configuring dev server names, setting up the local proxy, working with .localhost domains, or troubleshooting port/proxy issues.
Turborepo monorepo build system guidance. Triggers on: turbo.json, task pipelines, dependsOn, caching, remote cache, the "turbo" CLI, --filter, --affected, CI optimization, environment variables, internal packages, monorepo structure/best practices, and boundaries. Use when user: configures tasks/workflows/pipelines, creates packages, sets up monorepo, shares code between apps, runs changed/affected packages, debugs cache, or has apps/packages directories.
Use for WordPress Playground workflows: fast disposable WP instances in the browser or locally via @wp-playground/cli (server, run-blueprint, build-snapshot), auto-mounting plugins/themes, switching WP/PHP versions, blueprints, and debugging (Xdebug).
Convert a Gemini CLI extension into a Claude Code plugin, preserving functionality and backwards compatibility. Use when the user wants to migrate/port a Gemini extension to Claude Code, convert gemini-extension.json to plugin.json, adapt GEMINI.md context or Gemini tools/hooks, or mentions "gemini-extension.json", "GEMINI.md", or "migrate Gemini".
Creates isolated Linux MicroVMs using Vercel Sandbox SDK. Use when building code execution environments, running untrusted code, spinning up dev servers, testing in isolation, or when the user mentions "sandbox", "microvm", "isolated execution", or "@vercel/sandbox".
Author, scaffold, or edit a plugin once in Claude Code format, then generate the Codex, Antigravity, and Cursor manifests so one directory loads in all four runtimes. Use when creating/scaffolding a new plugin, editing a plugin or its manifest, wiring a marketplace entry, running the multi-format generator, or when the user mentions "plugin.json", ".claude-plugin", ".codex-plugin", ".cursor-plugin", "multi-format", "marketplace.json", "scaffold a plugin", or "Codex/Cursor/Antigravity plugin".
Use 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.
Use 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.
Use 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.
Runs a Greptile CLI review for the current local branch, installing or authenticating the CLI when needed, then summarizes JSON findings for the user. Use when the user wants Greptile feedback before opening a PR, outside a hosted PR review flow, or directly from a local checkout.
Install and configure Vercel Workflow SDK before it exists in node_modules. Use when the user asks to "install workflow", "set up workflow", "add durable workflows", "configure workflow sdk", or "init workflow" for Next.js, Express, Hono, Fastify, NestJS, Nitro, Nuxt, Astro, SvelteKit, or Vite.
Scaffold and implement authentication in TypeScript/JavaScript apps using Better Auth. Detect frameworks, configure database adapters, set up route handlers, add OAuth providers, and create auth UI pages. Use when users want to add login, sign-up, or authentication to a new or existing project with Better Auth.
Create complete documentation sites for projects. Use when asked to: "create docs", "add documentation", "setup docs site", "generate docs", "document my project", "write docs", "initialize documentation", "add a docs folder", "create a docs website". Generates Docus-based sites with search, dark mode, MCP server, and llms.txt integration.
Review documentation for quality, clarity, SEO, and technical correctness. Optimized for Docus/Nuxt Content but works with any Markdown documentation. Use when asked to: "review docs", "check documentation", "audit docs", "validate documentation", "improve docs quality", "analyze documentation", "check my docs", "review my documentation pages", "validate MDC syntax", "check for SEO issues", "analyze doc structure". Provides actionable recommendations categorized by priority (Critical, Important, Nice-to-have).
Emulated Sign in with Apple / Apple OIDC for local development and testing. Use when the user needs to test Apple sign-in locally, emulate Apple OIDC discovery, handle Apple token exchange, configure Apple OAuth clients, or work with Apple userinfo without hitting real Apple APIs. Triggers include "Apple OAuth", "emulate Apple", "mock Apple login", "test Apple sign-in", "Sign in with Apple", "Apple OIDC", "local Apple auth", or any task requiring a local Apple OAuth/OIDC provider.
Configure email verification, implement password reset flows, set password policies, and customise hashing algorithms for Better Auth email/password authentication. Use when users need to set up login, sign-in, sign-up, credential authentication, or password security with Better Auth.
Bootstrap d3k in standalone AI apps (Codex, Cursor, Claude Code): detect/install dev3000, start d3k as the runtime, and use unified logs plus d3k-owned browser/session control instead of running npm/bun dev directly.
Emulated AWS cloud services (S3, SQS, IAM, STS) for local development and testing. Use when the user needs to interact with AWS API endpoints locally, test S3 bucket and object operations, emulate SQS queues and messages, manage IAM users/roles/access keys, test STS assume role, or work without hitting real AWS APIs. Triggers include "AWS emulator", "emulate AWS", "mock S3", "local SQS", "test IAM", "emulate S3", "AWS locally", "STS assume role", or any task requiring local AWS service emulation.
Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables. Use when users mention Better Auth, betterauth, auth.ts, or need to set up TypeScript authentication with email/password, OAuth, or plugin configuration.
Configure TOTP authenticator apps, send OTP codes via email/SMS, manage backup codes, handle trusted devices, and implement 2FA sign-in flows using Better Auth's twoFactor plugin. Use when users need MFA, multi-factor authentication, authenticator setup, or login security with Better Auth.
Guide for writing ast-grep rules to perform structural code search and analysis. Use when users need to search codebases using Abstract Syntax Tree (AST) patterns, find specific code structures, or perform complex code queries that go beyond simple text search. This skill should be used when users ask to search for code patterns, find specific language constructs, or locate code with particular structural characteristics.
Next.js adapter for embedding emulators directly in a Next.js app via @emulators/adapter-next. Use when the user needs to embed emulators in Next.js, set up same-origin OAuth for Vercel preview deployments, create an emulate catch-all route handler, configure Auth.js/NextAuth with embedded emulators, add persistence to embedded emulators, or wrap next.config with withEmulate. Triggers include "Next.js emulator", "adapter-next", "embedded emulator", "same-origin OAuth", "Vercel preview", "createEmulateHandler", "withEmulate", or any task requiring emulators inside a Next.js app.
Emulated Linear GraphQL API for local development and testing. Use when the user needs to test Linear integrations locally, emulate Linear issues, comments, teams, workflow states, OAuth apps, webhooks, agent sessions, or work with the Linear API without hitting the real Linear service. Triggers include "Linear API", "emulate Linear", "mock Linear", "test Linear OAuth", "Linear webhook", "Linear agent", "local Linear", or any task requiring a local Linear API.
Configure multi-tenant organizations, manage members and invitations, define custom roles and permissions, set up teams, and implement RBAC using Better Auth's organization plugin. Use when users need org setup, team management, member roles, access control, or the Better Auth organization plugin.
Emulated Stripe API for local development and testing. Use when the user needs to process payments locally, test checkout flows, create customers, manage products and prices, handle payment intents, work with webhooks, or use the Stripe SDK without hitting real Stripe servers. Triggers include "Stripe API", "emulate Stripe", "test payments locally", "checkout flow", "payment intent", "Stripe webhook", "Stripe SDK", "STRIPE_API_KEY", or any task requiring a local Stripe API.
Emulated Resend email API for local development and testing. Use when the user needs to send emails locally, test transactional email flows, implement magic link or verification code auth, inspect sent emails, manage domains/contacts/API keys, or work with the Resend API without sending real emails. Triggers include "Resend API", "emulate Resend", "send email locally", "test email", "magic link", "verification email", "email inbox", "RESEND_BASE_URL", or any task requiring a local email API.
Emulated Google OAuth 2.0, OpenID Connect, Gmail, Calendar, and Drive for local development and testing. Use when the user needs to test Google sign-in locally, emulate OIDC discovery, handle Google token exchange, configure Google OAuth clients, work with Gmail messages/drafts/threads/labels, manage Calendar events, upload or list Drive files, or work with Google userinfo without hitting real Google APIs. Triggers include "Google OAuth", "emulate Google", "mock Google login", "test Google sign-in", "OIDC emulator", "Google OIDC", "Gmail API", "Google Calendar", "Google Drive", "local Google auth", or any task requiring a local Google API.
Emulated Vercel REST API for local development and testing. Use when the user needs to interact with Vercel API endpoints locally, test Vercel integrations, emulate projects/deployments/domains, set up Vercel OAuth flows, manage environment variables, create API keys, configure protection bypass, emulate Vercel Blob storage, or test without hitting the real Vercel API. Triggers include "Vercel API", "emulate Vercel", "mock Vercel", "test Vercel OAuth", "Vercel integration", "Vercel Blob", "local Vercel", or any task requiring a local Vercel API.
Emulated GitHub REST API for local development and testing. Use when the user needs to interact with GitHub API endpoints locally, test GitHub integrations, emulate repos/issues/PRs, set up GitHub OAuth flows, configure GitHub Apps, test webhooks, or work with actions/checks without hitting the real GitHub API. Triggers include "GitHub API", "emulate GitHub", "mock GitHub", "test GitHub OAuth", "GitHub App JWT", "local GitHub", or any task requiring a local GitHub API.
Emulated Microsoft Entra ID (Azure AD) OAuth 2.0 / OpenID Connect for local development and testing. Use when the user needs to test Microsoft sign-in locally, emulate Entra ID OIDC discovery, handle Microsoft token exchange, configure Azure AD OAuth clients, work with Microsoft Graph /me, or test PKCE/client credentials flows without hitting real Microsoft APIs. Triggers include "Microsoft OAuth", "Entra ID", "Azure AD", "emulate Microsoft", "mock Microsoft login", "test Microsoft sign-in", "Microsoft OIDC", "local Microsoft auth", or any task requiring a local Microsoft OAuth/OIDC provider.
Use 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.
Query a pre-indexed knowledge graph of a codebase (symbols, call graphs, dependencies, impact) instead of scanning files with grep/glob/Read. Use when exploring an unfamiliar codebase, tracing who calls or is called by a function, assessing the blast radius of a change, finding where a symbol is defined or used, or answering architecture questions. Triggers on mentions of code navigation, call graph, callers, callees, impact analysis, symbol search, or understanding code structure.
Use for any question about a codebase, its architecture, file relationships, or project content — especially when graphify-out/ exists, where the question should be treated as a graphify query first. Turns any input (code, docs, papers, images, videos) into a persistent knowledge graph with god nodes, community detection, and query/path/explain tools.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
Create and present web-based slidedecks for developers using Slidev with Markdown, Vue components, code highlighting, animations, and interactive features. Use when building technical presentations, conference talks, code walkthroughs, teaching materials, or developer decks.
Migrate TypeScript library projects from tsup to tsdown. Provides complete option mappings, config transformation rules, default value differences, and unsupported option alternatives so AI agents can intelligently perform migrations.
Run task evals across multiple Claude models, compare results side-by-side, and optimise. Use when you want to benchmark a skill across models, compare haiku vs sonnet vs opus performance, run multi-model comparison or benchmark reports, identify model-specific gaps versus universal plugin gaps, evaluate whether a skill works for all model tiers, or validate a skill before publishing it to the registry.
Run the full optimization cycle for a plugin — review best practices, generate eval scenarios, run BOTH activation evals (does the skill self-activate?) and content evals (does the plugin help solve tasks?), diagnose gaps, fix, and re-run until scores improve. Use when someone says "optimize my skill", "improve my plugin", "run evals", "benchmark my plugin", or wants to measure and improve how well a plugin helps agents solve tasks.
Review and improve your skill with actionable recommendations. Reviews the whole bundle, validates syntax and references, explains rubric, shows before/after scores, and edits the SKILL.md and its reference docs. Use when reviewing skill quality, improving a SKILL.md or its reference files, checking scoring dimensions and quick wins, auditing progressive disclosure and orphaned bundle files, generating improvement recommendations, running a post-edit quality audit, creating approval-gated change proposals, or automating the skill review workflow. For the full optimization cycle (review + evals + improve), use `optimize-skill-performance-and-instructions`.
Use when working on Slack agent/bot code, Chat SDK applications, Bolt for JavaScript projects, or projects using @chat-adapter/slack or @slack/bolt. Provides development patterns, testing requirements, and quality standards.
Generate eval scenarios from a Tessl plugin (a packaged skill bundle), run baseline + with-context evals, and present results. Use when setting up an evaluation pipeline, running benchmarks, generating test scenarios, measuring skill performance or accuracy, scoring how well a skill helps agents solve tasks, or evaluating skill effectiveness before publishing.
Helps coding agents integrate and work with the Tiptap rich text editor. Use when building or modifying a rich text editor with Tiptap, installing Tiptap extensions, or implementing features like collaboration, comments, AI, or document conversion.
Guide for implementing smooth, native-feeling animations using React's View Transition API (`<ViewTransition>` component, `addTransitionType`, and CSS view transition pseudo-elements). Use this skill whenever the user wants to add page transitions, animate route changes, create shared element animations, animate enter/exit of components, animate list reorder, implement directional (forward/back) navigation animations, or integrate view transitions in Next.js. Also use when the user mentions view transitions, `startViewTransition`, `ViewTransition`, transition types, or asks about animating between UI states in React without third-party animation libraries.
UnoCSS instant atomic CSS engine, superset of Tailwind CSS. Use when configuring UnoCSS, writing utility rules, shortcuts, or working with presets like Wind, Icons, Attributify.
Bundle TypeScript and JavaScript libraries with blazing-fast speed powered by Rolldown. Use when building libraries, generating type declarations, bundling for multiple formats, or migrating from tsup.
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
Run task evals, analyze results, diagnose failures, apply targeted fixes, and re-run to verify improvements. Use when debugging evaluation scores, fixing failing or regressed criteria, analyzing why eval criteria pass or fail, reviewing eval rubric quality and redundant criteria, tracking before/after score improvements, editing plugin content to fix specific failing behaviors, or improving agent performance based on eval evidence.
Apply VueUse composables where appropriate to build concise, maintainable Vue.js / Nuxt features.
Use when the user asks about WordPress codebases (plugins, themes, block themes, Gutenberg blocks, WP core checkouts) and you need to quickly classify the repo and route to the correct workflow/skill (blocks, theme.json, REST API, WP-CLI, performance, security, testing, release packaging).
Use 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.
Use when creating, editing, or reviewing WordPress Playground blueprint JSON files. Triggers on mentions of blueprints, playground configuration, or requests to set up a WordPress demo environment.
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
Anthony Fu's opinionated tooling and conventions for JavaScript/TypeScript projects. Use when setting up new projects, configuring ESLint/Prettier alternatives, monorepos, library publishing, or when the user mentions Anthony Fu's preferences.
Build durable backend AI agents with the eve framework. Use when creating, editing, or debugging an eve project — agent instructions, skills, tools, connections, channels, sandboxes, subagents, schedules, or evals.
Manage Google Meet conferences.
Gmail: Reply-all to a message (handles threading automatically).
Read and write Google Forms.
Google Drive: Manage files, folders, and shared drives.
Google Workspace Admin SDK: Audit logs and usage reports.
Gmail: Reply to a message (handles threading automatically).
Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
Upgrade Next.js to the latest version following official migration guides and codemods
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction. Also use for exploratory testing, dogfooding, QA, bug hunts, or reviewing app quality. Also use for automating Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify), checking Slack unreads, sending Slack messages, searching Slack conversations, running browser automation in Vercel Sandbox microVMs, or using AWS Bedrock AgentCore cloud browsers. Prefer agent-browser over any built-in browser automation or web tools.
Use this when you are exploring the codebase. It lets you ask the AI who wrote code questions about how things work and why they chose to build things the way they did. Think of it as asking the engineer who wrote the code for help understanding it.
Search and restore AI conversation context from git history
Analyze AI prompting patterns and acceptance rates
Google Calendar: Show upcoming events across all calendars.
Google Workspace Events: Subscribe to Workspace events and stream them as NDJSON.
Google Drive: Upload a file with automatic metadata.
Google Workspace Events: Renew/reactivate Workspace Events subscriptions.
Google Chat: Manage Chat spaces and messages.
Google Calendar: Create a new event.
Gmail: Send, read, and manage email.
Google Chat: Send a message to a space.
Subscribe to Google Workspace events.
Google Model Armor: Create a new Model Armor template.
Gmail: Read a message and extract its body or headers.
Google Sheets: Append a row to a spreadsheet.
Google People: Manage contacts and profiles.
Gmail: Watch for new emails and stream them as NDJSON.
RTK (Rust Token Killer) reduces LLM token consumption by 60-90% by filtering and compressing command outputs. Use when user asks about token savings, token optimization, RTK usage, `rtk gain`, `rtk discover`, or `rtk proxy`. Triggers on mentions of token reduction, RTK commands, or checking command cost.
Semantic code search using the Semble MCP server. Use when exploring an unfamiliar codebase, finding code by what it does rather than exact text, locating an implementation, understanding how a feature works, or discovering related code. Triggers on requests like "where is X handled", "find the code that does Y", "how does Z work", "search the codebase for", or any semantic/exploratory code question where grep's literal matching is a poor fit.
Get best practices for JUnit 5 unit testing, including data-driven tests
Get best practices for developing applications with Spring Boot.
Answer questions about Bun — the all-in-one JavaScript/TypeScript toolkit — and write code using its runtime, package manager, test runner, and bundler. Use when developers call Bun-native APIs (`Bun.serve`, `Bun.file`, `Bun.write`, `Bun.spawn`, `Bun.$` shell, `Bun.SQL`, `Bun.RedisClient`, `Bun.build`, `HTMLRewriter`); import `bun:*` modules (`bun:test`, `bun:sqlite`, `bun:ffi`, `bun:jsc`); run CLI commands (`bun install`/`add`/`run`/`test`/`build`, `bunx`, `bun create`, `bun --compile`); configure `bunfig.toml`, `bun.lock`, workspaces, catalogs, overrides, isolated installs, trustedDependencies, or lifecycle scripts; bundle with loaders, plugins, or macros; write `bun:test` tests (`mock`, `spyOn`, `mock.module`, snapshots, coverage); or need Node.js compatibility, JSC vs V8 differences, or migration from npm/yarn/pnpm/jest/vitest.
Ensure that Java types are documented with Javadoc comments and follow best practices for documentation.
Create Spring Boot Java Project Skeleton
Run AI-powered code reviews using Cubic CLI to detect bugs, security vulnerabilities, and style issues in local changes. Use when the user says "review my code," "check my changes for bugs," "run cubic review," "review this diff," "pre-commit check," "find issues before I push," "analyze my branch changes," or "code quality check." Triggers on mentions of cubic, code review, diff review, pre-commit checks, bug detection, and code quality validation.
Fetch web content in multiple formats using fetch MCP tools. Use when WebFetch fails with 403/access errors, when fetching HTML pages, JSON APIs, plain text, readable article content, or YouTube transcripts. Triggers on mentions of fetching URLs, web scraping, reading web pages, downloading content, or accessing online resources.
Configure a GitHub repository for Graphite — branch protection, merge queue, CI triggers, and stack-aware CI optimizations. Use when the user is onboarding a repo to Graphite, mentions Graphite branch protection / required checks / signed commits / merge queue, sees CI failing on `graphite-base/*` branches, asks about merge-queue choice (Graphite vs GitHub vs external), or wants to reduce CI cost for stacked PRs (CI Optimizations, stack-aware CI, `needs.optimize_ci.outputs.skip`). Triggers on `.github/workflows/*.yml` changes for repos using Graphite, the phrases "stack CI", "stacking and CI", "graphite-base", and any branch-protection or merge-queue discussion in a Graphite repo.
Helps users discover and install Claude Code plugins from the pleaseai marketplace. Use this skill whenever a user asks "how do I do X", "find a plugin for X", "is there a plugin that can...", "recommend a plugin", "what plugins are available", wants to extend Claude Code capabilities, or mentions a technology/framework and could benefit from a plugin they haven't installed yet. Also use when the user is stuck on a task that an available plugin could solve, even if they don't explicitly ask for a plugin.
Drive the Graphite CLI (`gt`) for stacked pull-request workflows. Use when the user works with stacked PRs, mentions Graphite, gt, "the stack", or wants to create/submit/sync/restack/split/squash/fold branches. Triggers on `gt` commands, "stack of PRs", "stacked diffs", "trunk-based", `.graphite_repo_config`, branches prefixed by a Graphite user (e.g. `lms--`, `pp--`).
This skill should be used when the user asks about "포트원 연동", "PortOne integration", "결제 연동", "PG 연동", "billing key", "빌링키", "정기결제", "웹훅", "payment API", or needs guidance on implementing payment functionality with PortOne. Provides comprehensive guidance for V1 and V2 API integration.
Operate the Graphite Merge Queue — enqueue PRs via label, dequeue, monitor queue status, and reason about stacked-PR queueing. Use when the user mentions Graphite merge queue, "merge when ready", queueing a PR, dequeueing, fast-track, the merge-queue label, "enqueue", "the queue", or when they ask to merge a PR/stack through Graphite (not directly). Triggers on phrases like "queue this PR", "add to merge queue", "enqueue stack", "remove from queue", "why didn't my PR merge", and on edits to `.please/config.yml` under `graphite.merge-queue`.
Read recipient data from Google Sheets and send personalized Gmail messages to each row.
Share a Google Docs document with edit access and email collaborators the link.
Share a Google Drive folder and all its contents with a list of collaborators.
Export Google Contacts directory to a Google Sheets spreadsheet.
Share Google Drive files with all attendees of a Google Calendar event.
Convert documents to Markdown using MarkItDown MCP tools. Use when the user wants to convert PDF, read PPTX, extract text from DOCX, convert document to markdown, or mentions .pdf/.docx/.pptx/.xlsx/.xls/.ppt/.doc files for reading or conversion. Triggers on phrases like "convert to markdown", "read this document", "extract text from", "parse this file" with binary document formats.
List and review Google Workspace security alerts from Alert Center.
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
Create a recurring Google Calendar event with attendees.
Answer questions about the Mastra AI framework and help build agents, workflows, tools, memory, and RAG features. Use when developers: (1) ask about Mastra APIs like `Mastra`, `Agent`, `createWorkflow`, `createTool`, `createStep`, `Memory`, or run the `mastra` CLI; (2) wire up agents, workflows, or step-based orchestration; (3) integrate `@mastra/*` packages (`@mastra/core`, `@mastra/memory`, `@mastra/rag`, `@mastra/evals`, `@mastra/deployer`, `@mastra/server`, `@mastra/pg`, `@mastra/libsql`, `@mastra/mcp`); (4) debug TypeScript errors from Mastra APIs or model-router strings. Triggers on: "Mastra", "@mastra/core", "mastra agent", "mastra workflow", "createWorkflow", "createTool", "createStep", "mastra memory", "semantic recall", "mastra rag", "mastra deployer", "mastra evals", "mastra studio", "provider/model".
Transfer ownership of Google Drive files from one user to another.
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
Nuxt i18n internationalization module for locale routing, lazy-loaded translations, SEO, browser detection, and multi-domain setups. Use when working with @nuxtjs/i18n, locale switching, translated routes, or i18n composables.
Answer questions about better-auth and help build authentication features. Use when developers: (1) ask about better-auth APIs like `betterAuth`, `auth.api.*`, `authClient.*`; (2) wire up sign-in / sign-up / sessions; (3) integrate framework adapters (Next.js, Nuxt, SvelteKit, Hono, Astro, Bun, Express); (4) add plugins (organization, two-factor, magic-link, passkey, oauth-proxy); (5) configure DB adapters (Prisma, Drizzle, Kysely, Mongoose). Triggers on: "better-auth", "betterAuth", "authClient", "sign in flow", "auth session", "social login", "magic link", "passkey", "organization plugin".
Answer questions about the Zod schema validation library and help build schemas, parsers, refinements, transforms, codecs, and error formatters. Use when developers: (1) ask about Zod APIs like `z.object`, `z.string`, `z.array`, `z.union`, `z.discriminatedUnion`, `parse`, `safeParse`, `z.infer`; (2) define request/response/form schemas in TypeScript; (3) handle `ZodError` or customize error messages; (4) migrate between Zod v3 and v4 (entry-point split, `formatError` → `treeifyError`/`prettifyError`, unified `error` param replacing `message`/`errorMap`). Triggers on: "zod", "z.object", "z.string", "z.array", "z.union", "z.infer", "z.input", "z.output", "ZodError", "$ZodError", "safeParse", "parseAsync", "z.codec", "treeifyError", "prettifyError", "flattenError", "discriminatedUnion", "zod/v4", "zod/v3", "zod/mini", "z.coerce", "superRefine".
Subscribe to change notifications on a Google Drive file or folder.
Send a team announcement via both Gmail and a Google Chat space.
Find Gmail messages matching a query and export them for review.
Set up a Google Sheets spreadsheet for tracking expenses with headers and initial entries.
Create a Google Form for feedback and share it via Gmail.
Create a new Google Slides presentation and add initial slides.
Create a Google Shared Drive and add members with appropriate roles.
Set up a new Google Tasks list with initial tasks.
Google Chat: Manage Chat spaces and messages.
Gmail: Send an email.
Gmail: Send, read, and manage email.
Enable a Gmail out-of-office auto-reply with a custom message and date range.
Google Model Armor: Filter user-generated content for safety.
Push local files to a Google Apps Script project.
Google Workflow: Today's meetings + open tasks as a standup summary.
Manage customer support — track tickets, respond, escalate issues.
Manage an executive's schedule, inbox, and communications.
Organize research — manage references, notes, and collaboration.
Google Classroom: Manage classes, rosters, and coursework.
Google Calendar: Manage calendars and events.
Google Apps Script: Upload local files to an Apps Script project.
Google Cloud Identity: Manage identity groups and memberships.
Google Drive: Upload a file with automatic metadata.
Read and write Google Forms.
Manage Google Keep notes.
Coordinate projects — track tasks, schedule meetings, and share docs.
Google Workspace Reseller: Manage Workspace subscriptions.
Google Sheets: Append a row to a spreadsheet.
Google Tasks: Manage task lists and tasks.
Manage sales workflows — track deals, schedule calls, client comms.
Administer IT — manage users, monitor security, configure Workspace.
Create recurring focus time blocks on Google Calendar to protect deep work hours.
Read content from a Google Doc and use it as the body of a Gmail message.
Lead a team — run standups, coordinate tasks, and communicate.
Find Gmail messages with attachments and save them to a Google Drive folder.
Create a Gmail filter to automatically label, star, or categorize incoming messages.
Apply Gmail labels to matching messages and archive them to keep your inbox clean.
Move a Google Calendar event to a new time and automatically notify all attendees.
Google Model Armor: Sanitize a model response through a Model Armor template.
Share a Google Drive file and email the link with a message to recipients.
Query Google Calendar free/busy status for multiple users to find a meeting slot.
Identify large Google Drive files consuming storage quota.
Append a deal status update to a Google Sheets sales tracking spreadsheet.
Read data from a Google Sheet and create a formatted Google Docs report.
Manage Google Groups settings.
Copy a Google Docs template, fill in content, and share with collaborators.
Create a Google Drive folder structure and move files into the right locations.
Review your Google Calendar week, identify gaps, and add events to fill them.
Create a Google Docs post-mortem, schedule a Google Calendar review, and notify via Chat.
Review who attended a Google Meet conference and for how long.
Find Google Tasks that are past due and need attention.
Save a Gmail message body into a Google Doc for archival or reference.
Google Chat: Send a message to a space.
Gmail: Show unread inbox summary (sender, subject, date).
Find Gmail messages with a specific label and forward them to another address.
Audit and improve CLAUDE.md files in repositories. Use when user asks to check, audit, update, improve, or fix CLAUDE.md files. Scans for all CLAUDE.md files, evaluates quality against templates, outputs quality report, then makes targeted updates. Also use when the user mentions "CLAUDE.md maintenance" or "project memory optimization".
Google Workspace Admin SDK: Manage users, groups, and devices.
Google Workspace Admin SDK: Audit logs and usage reports.
Google Workspace Alert Center: Manage Workspace security alerts.
Google Apps Script: Manage and execute Apps Script projects.
Read and write Google Docs.
Google Docs: Append text to a document.
Google Drive: Manage files, folders, and shared drives.
Subscribe to Google Workspace events.
Google Workspace Events: Renew/reactivate Workspace Events subscriptions.
Google Workspace Events: Subscribe to Workspace events and stream them as NDJSON.
Gmail: Watch for new emails and stream them as NDJSON.
Google Workspace Enterprise License Manager: Manage product licenses.
Duplicate a Google Sheets template tab for a new month of tracking.
Manage Google Meet conferences.
Google Slides: Read and write presentations.
Google Vault: Manage eDiscovery holds and exports.
Google Model Armor: Create a new Model Armor template.
Google Model Armor: Sanitize a user prompt through a Model Armor template.
Google People: Manage contacts and profiles.
gws CLI: Shared patterns for authentication, global flags, and output formatting.
Google Sheets: Read and write spreadsheets.
Google Sheets: Read values from a spreadsheet.
Google Workflow: Cross-service productivity workflows.
Google Workflow: Announce a Drive file in a Chat space.
Google Workflow: Convert a Gmail message into a Google Tasks entry.
Google Workflow: Prepare for your next meeting: agenda, attendees, and linked docs.
Google Workflow: Weekly summary: this week's meetings + unread email count.
Create, organize, and distribute content across Workspace.
Plan and manage events — scheduling, invitations, and logistics.
Handle HR workflows — onboarding, announcements, and employee comms.
Find and review Google Drive files shared outside the organization.
Export a Google Sheets spreadsheet as a CSV file for local backup or processing.
Add a list of attendees to an existing Google Calendar event and send notifications.
Rename multiple Google Drive files matching a pattern to follow a consistent naming convention.
Read data from two tabs in a Google Sheet to compare and identify differences.
Google Calendar: Show upcoming events across all calendars.
Create a Google Meet meeting space and share the join link.
Find Gmail messages matching a query and send a standard reply to each one.
List and download all files from a Google Drive folder.
Google Calendar: Create a new event.
Delete a Google Calendar event and send a cancellation email via Gmail.
Retrieve and review responses from a Google Form.
Create a Google Classroom course and invite students.
Read event data from a Google Sheets spreadsheet and create Google Calendar entries for each row.