A curated catalog of Agent Skills plus supporting docs, scripts, and assets.

• skills/ — all skills (SKILL.md + resources)
• skills/3rd-*/ — vendored third‑party skills (flattened to avoid subfolders)
• skills/skill-creator/ — canonical guide + tooling for creating skills
• AGENTS.md — local agent operating rules for this repo

• academy-enrollments — Manage academy enrollments by appending rows to a Google Sheet (used by Zapier/n8n to grant LearnWorlds access).
• bird-cli — Use the bird CLI to access X/Twitter accounts, including reading timelines/mentions and listing unanswered mentions by date.
• 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.
• email — Manage inbox email. Uses the inbox script and stores metadata (ids) to open or archive messages later.
• google-chat — Read Google Chat spaces/threads via the Chat API, create/refresh OAuth tokens, parse Gmail Chat URLs, and list spaces.
• grok-research — Investiga temas de actualidad con Grok 4.1 vía OpenRouter y genera un informe en Markdown con timeline, claims verificables y fuentes.
• 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.
• morning-routine — Orchestrates a full morning sweep of pending items (email, tasks, Slack, WhatsApp, X).
• postiz — Use the Postiz CLI to publish posts (create, schedule, upload images) to any configured integrations.
• short-publish — End-to-end workflow for turning a local video into transcripts, burned subtitles, and scheduled multi-network posts via Postiz MCP tools.
• 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.
• whatsapp-evo — Manage WhatsApp via Evolution API (v2.x): list chats with unread messages and reply.
• worktree-helper — Guide for creating and working in Git worktrees with a consistent workflow.
• 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 and newsletter.
• zoom-recordings-manager — List, download, and delete Zoom recordings via the API (OAuth).

Most of these are derived from Anthropic’s skills repository and adapted as needed:

• doc-coauthoring — Guide users through a structured workflow for co-authoring documentation.
• frontend-design — Create distinctive, production-grade frontend interfaces with high design quality.
• mcp-builder — Guide for creating high-quality MCP servers that integrate external services through well-designed tools.
• pdf — Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms.
• web-artifacts-builder — Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies.
• webapp-testing — Toolkit for interacting with and testing local web applications using Playwright.

Start with the skill‑creator:

./skills/skill-creator/scripts/init_skill.py <skill-name> --path skills

Validate:

./skills/skill-creator/scripts/quick_validate.py ./skills/<skill-name>

Package (optional):

./skills/skill-creator/scripts/package_skill.py ./skills/<skill-name> ./output

• Skills live at skills/<name>/SKILL.md and may include scripts/, references/, assets/.
• skills/private/ is ignored by git.
• Secrets (OAuth client_secret.json, API keys, etc.) should live under ~/.config/skills/.