Gemini CLI skills, plugins, subagents, slash commands and mcp servers

argent-metro-debugger software-mansion skill A skill that connects a debugger to a JS runtime via CDP. Inspect React components, read console logs, and evaluate code live. Works with React Native (iOS, Android, Vega) and Chromium apps (Electron, browsers). Claude Code CX Codex Cursor +1 26,200installs argent-test-ui-flow software-mansion skill A skill for autonomous iOS and Android UI testing in Claude Code. Runs interact-screenshot-verify loops through argent MCP tools to check flows and screens. Claude Code CX Codex Cursor +1 26,200installs flutter-expert https://github.com/Jeffallan skill Skill for building cross-platform apps with Flutter 3+ and Dart. Covers widgets, state management via Riverpod or Bloc, GoRouter navigation, and performance optimization. Claude Code CX Codex Cursor +1 14,300installs ui-skills-root ibelick skill A UI task router that picks the right skill before interface work. Run npx ui-skills start to launch it and let the agent select just enough context to solve the problem. Claude Code CX Codex Cursor +1 7,100installs typescript-pro https://github.com/Jeffallan skill Implements advanced TypeScript type systems, branded types, and tRPC configurations. Use it when building type-first APIs or complex discriminated unions. Claude Code CX Codex Cursor +1 14,200installs gke-ai-troubleshooting-tpu-metrics-monitoring official google skill Monitors GKE TPU workloads with system metrics and PromQL. Use it to investigate node health, TPU memory, node pool availability, and interruptions. Claude Code CX Codex 3,700installs gke-ai-troubleshooting-tpu-dynamic-slices-monitoring official google skill Checks GKE TPU Dynamic Slice status, investigates provisioning failures, and validates manifests for single-slice and JobSet workloads. Claude Code CX Codex 3,700installs cloud-monitoring-promql-query official google skill Generates PromQL queries for Cloud Monitoring metrics and resources. Use it when you need a query or aggregation for a known metric type. Claude Code CX Codex 3,700installs apify-ultimate-scraper apify skill Connects your coding agent to Apify actors to extract web data from social networks, maps, and search engines into structured JSON or CSV files. Claude Code CX Codex Cursor +1 16,300installs kubernetes-specialist https://github.com/Jeffallan skill This skill helps create and validate Kubernetes manifests, set workload security, and troubleshoot failing pods. Use it for deployment and cluster operations. Claude Code CX Codex Cursor +1 14,100installs vue-pinia-best-practices github.com/vuejs-ai skill A skill covering Pinia best practices: avoid common store setup errors, preserve reactivity, and organize state management patterns in Vue projects. Claude Code CX Codex Cursor +1 16,800installs xlsx-author official anthropics skill Skill to create .xlsx files on disk without a running Excel when an agent operates headless. Use it to deliver a finished workbook as a file artifact instead of editing live. Claude Code CX Codex Cursor +1 1,400installs contract-review official anthropics skill Reviews NDAs, MSAs, and vendor contracts, flags risky terms, and creates a marked-up DOCX. Use it before signing an agreement. Claude Code CX Codex Cursor +1 2,500installs docx nexu-io skill Create, edit, and analyze Word documents with tracked changes, comments, and formatting. Use it for design briefs, copy docs, and materials ready for review. Claude Code CX Codex Cursor +1 3,000installs copywriting nexu-io skill Writes and rewrites marketing copy for landing pages, homepages, and advertisements. Acts as a copy chief partner during product launches. Claude Code CX Codex Cursor +1 3,000installs frontend-skill nexu-io skill This skill helps agents create visually strong landing pages, websites, and app UIs with restrained composition. Use it for frontend and interface work. Claude Code CX Codex Cursor +1 3,000installs seo-maps AgriciDaniel skill Analyzes business presence on Google Maps, Bing Places, Apple Maps, and OpenStreetMap via API. Tracks ranks across a geo-grid, audits GBP profile, aggregates reviews from three platforms. Claude Code CX Codex Cursor +1 6,200installs design-doc-mermaid SpillwaveSolutions skill Generates Mermaid diagrams and design documents from code or user prompts. Useful for GitHub wiki pages, architecture reviews, and sequence flows. Claude Code CX Codex Cursor +1 80,400installs ruflo ruvnet skill This skill adds multi-agent orchestration, memory, routing, and MCP tools to a project. Use it for swarm tasks and multi-step workflows. Claude Code CX Codex Cursor +1 4,000installs google-cloud-scc-query official google skill Reads active Security Command Center findings in Google Cloud and helps an agent inspect them before triage. Claude Code CX Codex 3,600installs gke-alert-configuration official google skill Writes and validates Terraform alerting policies for GKE: SLO latency and error rates, memory saturation, CrashLoopBackOff, Node NotReady. Claude Code CX Codex 3,600installs developing-genkit-python official google skill A skill for building Genkit apps in Python: generation, streaming, tools, flows and agents. Useful when your agent fumbles imports or Genkit API calls. Claude Code CX Codex 3,600installs developing-genkit-js official google skill This skill helps build and troubleshoot Genkit AI apps in Node.js and TypeScript. Use it for flows, agents, tools, and Genkit API errors. Claude Code CX Codex 3,600installs cloud-databases-onboarding official google skill Helps choose a Google Cloud database and prepare its creation. Use it when database requirements need to be gathered before provisioning. Claude Code CX Codex 3,600installs opentui msmps skill Guides coding agents through building OpenTUI terminal interfaces, from choosing Core, React, or Solid to handling input, animations, and tests. Claude Code CX Codex Cursor +1 64,400installs material-ui-nextjs mui skill A skill for wiring Material UI into Next.js: SSR, Emotion cache, next/font, CSS layers, Link, and useSearchParams. Use it when setting up or debugging MUI in a Next.js app. Claude Code CX Codex Cursor +1 725installs seo-dataforseo AgriciDaniel skill A skill that connects the DataForSEO MCP server to Claude Code and other AI code editors. Provides live search results, keyword metrics, backlinks, competitor analysis, and LLM mention tracking—all via commands. Claude Code CX Codex Cursor +1 6,100installs expo-router expo skill Skill for file-based routing, stacks, modals and tabs in Expo Router. Use it when building navigation in a React Native mobile app. Claude Code CX Codex Cursor +1 27,700installs expo-brownfield expo skill Embeds React Native and Expo into existing native iOS and Android apps. Useful when adding cross-platform screens to SwiftUI, UIKit, or Kotlin hosts. Claude Code CX Codex Cursor +1 27,700installs 3d-web-experience sickn33 skill Helps build and debug web 3D scenes, product configurators, and portfolios. Covers stack choice, model loading, scroll interaction, and performance checks. Claude Code CX Codex Cursor +1 5,200installs oauth vercel-labs skill Configures OAuth providers to work with portless local development domains and resolves redirect URI mismatches. Claude Code CX Codex Cursor +1 3,000installs argent-screenshot-diff software-mansion skill Compares before and after screenshots to catch layout shifts, spacing, color and text rendering changes. Claude Code CX Codex Cursor +1 24,900installs presentation iii-hq skill Turns a technical-spec directory into an interactive web presentation. Use it when a specification needs a shareable deck with a clear narrative. Claude Code CX Codex Cursor +1 3,400installs popular-web-designs Hermes Agent + Teknium (design systems sourced from VoltAgent/awesome-design-md) skill 54 real-world design systems (Stripe, Linear, Vercel, Claude) with CSS tokens, typography, and components for building pages styled after known brands. Claude Code CX Codex Cursor +1 914installs playwriter remorses skill This skill controls the user's open Chrome through the Playwriter extension and runs Playwright snippets. Use it on JavaScript-heavy pages or sites that require login. Claude Code CX Codex Cursor +1 5,800installs seo-image-gen AgriciDaniel skill Generates OG images, blog heroes, product photos, and infographics through Gemini. Use it when an SEO asset needs to be created from an agent workflow. Claude Code CX Codex Cursor +1 6,000installs instrument-data-to-allotrope official anthropics skill Converts laboratory instrument output files (PDF, CSV, Excel, TXT) to Allotrope Simple Model (ASM) JSON or flattened CSV. Auto-detects instrument type and outputs ASM JSON, tabular CSV, and exportable parser code. Claude Code CX Codex Cursor +1 2,400installs scvi-tools official anthropics skill A skill providing deep learning workflows for single-cell genomics with scvi-tools. It guides model selection, batch correction, and AnnData processing pipelines. Claude Code CX Codex Cursor +1 2,400installs single-cell-rna-qc official anthropics skill Runs QC for single-cell RNA-seq data, filters cells with MAD-based rules, and creates plots. Use it for initial checks of .h5ad or .h5 files. Claude Code CX Codex Cursor +1 2,400installs scientific-problem-selection official anthropics skill A skill that helps scientists structure research problem selection, from idea generation to navigating obstacles. Works through three entry points: pitch a new idea, troubleshoot a stuck project, or answer a strategic question. Claude Code CX Codex Cursor +1 2,400installs