agent-browser
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.
create-cli
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doc-coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
mcp-builder
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).
mcporter
Use when you need to access MCP servers without installing them directly in Claude Code. MCPorter provides CLI access to any MCP server via npx, enabling tool discovery, direct calls, and ad-hoc connections. Use for accessing external MCP capabilities like browser automation, API integrations, or any MCP-based tooling.
nano-banana-pro
Generate/edit images with Nano Banana Pro (Gemini 3.1 Flash Image). Use for image create/modify requests incl. edits. Supports text-to-image + image-to-image; 1K/2K/4K; use --input-image.
Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.
web-artifacts-builder
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.
webapp-testing
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
academy-enrollments
Manage academy enrollments by appending rows to a Google Sheet (used by Zapier/n8n to grant LearnWorlds access).
bird-cli
Read-only usage of the bird CLI for X/Twitter accounts (timelines, mentions, and analysis). Trigger when asked to inspect whoami, timelines, mentions, replies, search, or reporting tasks without account mutations.
browser-tools
Use the browser-tools CLI (Chrome DevTools Protocol via puppeteer-core) to drive Chrome for navigation, eval, screenshots, DOM picking, console logs, cookies, search, and tab inspection.
cloudflared-tunnel
Create temporary public URLs for localhost apps using Cloudflare Quick Tunnels with tmux-based process management. Use when you need to preview a local app externally (mobile device, remote collaborator, QA), including host-allowlist fixes when a dev server blocks external hosts.
devexpert-testimonials
Import DevExpert testimonials from Google Sheets (gog) or pasted TSV lists, format text with line breaks, crop profile images to 400x400, copy them to src/assets/testimonials, update src/data/testimonials.json, and optionally update AI Expert IDs in src/pages/cursos/expert/ai.astro. Use when adding new testimonials or processing images.
Manage inbox email. Uses the inbox script and stores metadata (ids) to open or archive messages later.
find-skills
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
gen-pdf
Converts a Markdown file to a styled PDF with DevExpert branding (logo in bottom-right corner). Use when asked to generate a PDF from a Markdown document, or when any DevExpert proposal/document needs to be exported as PDF.
google-chat
Read Google Chat spaces/threads via the Chat API, create/refresh OAuth tokens, parse Gmail Chat URLs, and list spaces. Use when asked to look up or verify messages in Google Chat or when you need API access to Chat from the CLI.
grok-research
Investigate a topic with Grok 4.1 via OpenRouter and generate a Markdown report with a timeline, verifiable claims, and sources (web/X). Use it when the user says “investiga…”, “haz research…”, “averigua…”, “búscame fuentes…”, “research…”, “look into…”, or when you need fast, source-backed research (news, rumors, product/policy changes, competitive context).
holded-invoices
Process invoice emails: download PDF attachments, extract vendor + date, generate normalized filename, and send to Holded inbox via n8n webhook.
justdoit
Manage tasks via the `justdoit` CLI (Google Tasks + Calendar): next view, list, search, complete/undo, and common workflows.
monthly-content-report
Genera el informe mensual de correlación entre contenido publicado en X, visitas a /cursos/expert/ai en Umami y ventas de AI Expert. Cruza métricas para identificar qué contenido impulsa conversiones. Úsalo cuando Antonio pida el informe mensual, el análisis de ventas del mes, o quiera saber qué posts funcionan mejor para vender.
morning-routine
Orchestrates a full morning sweep of pending items (email, tasks, Slack, WhatsApp, X). Use when the user asks for a sweep, morning routine, inbox sweep, or all pending items.
postiz
Use the Postiz CLI to publish posts (create, schedule, upload images) to any configured integrations.
remotion-best-practices
Best practices for Remotion - Video creation in React
short-publish
End-to-end workflow for turning a local video into transcripts, burned subtitles, and scheduled multi-network posts via Postiz MCP tools. Use when given a video path and publication date/time to transcribe, create copy for LinkedIn/X/IG/YouTube, upload the subtitled MP4, and schedule the content with `postiz_mcp`.
skill-creator
Guide for creating or updating Agent Skills using the standardized SKILL.md specification, including naming rules, optional frontmatter fields, validation, packaging, and best practices for structuring scripts, references, and assets.
slack
Manage unread Slack messages across the workspace: list, open, and reply with confirmation. Stores metadata for later actions.
slidev
Create and present web-based slides for developers using Markdown, Vue components, code highlighting, animations, and interactive features. Use when building technical presentations, conference talks, or teaching materials.
total-recall
Search past conversations and sessions with Antonio. Use when he asks to remember/find something discussed before, what was decided about X, or to look back at previous sessions. Triggers: 'recuerdas cuando...', '¿qué decidimos sobre...?', 'busca en conversaciones anteriores', 'find where we discussed...'. Requires contextify CLI.
weekly-newsletter
Genera la newsletter semanal de DevExpert recopilando contenido de X, YouTube, Postiz y bookmarks. Crea borrador en Listmonk para revisión.
whatsapp-evo
Manage WhatsApp via Evolution API (v2.x): list chats with unread messages and reply.
youtube-downloader
Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3.
youtube-publish
End-to-end YouTube publishing workflow using ordered scripts: prepare/concat video, upload draft, transcribe with Parakeet, generate copy+thumbnails with Gemini, update YouTube metadata, then schedule socials (Postiz) 15 minutes after publish.
zoom-recordings-manager
List, download, and delete Zoom recordings via the API (OAuth). Use when you need to manage recordings at scale.