Claude Skills by vellum-ai

Cut a new release by triggering the Release workflow via GitHub Actions workflow dispatch.

Restart Vellum services and rebuild the macOS app. Smart branch handling: pulls from main by default, restarts in-place on feature branches, or switches to a specified branch. Pass --pull to force-pull on the current branch.

Run end-to-end tests via the CI workflow.

Check Vellum Assistant architecture and package boundaries. Use when editing imports, moving code, adding endpoints, touching assistant/gateway/client/skill boundaries, or reviewing architecture-sensitive changes.

Review Vellum Assistant code changes for correctness, repo-specific quality rules, security risks, and missing validation. Use when reviewing diffs, preparing a PR, finishing implementation work, or when the user asks for a code review, quality pass, or pre-merge check in this repository.

Guide Vellum Assistant feature flag changes and rollout hygiene. Use when adding, editing, reviewing, or documenting assistant feature flags, rollout-gated behavior, or platform flag follow-up work.

Validate Vellum Assistant database and workspace migrations. Use when adding, editing, reviewing, or testing migrations, release-note migrations, persisted schemas, workspace file formats, or data backfills.

Prepare Vellum Assistant branches for review by checking git hygiene, PR scope, tests, docs, migrations, Linear linking, and companion repo needs. Use before creating a pull request, splitting work into PRs, or asking whether a branch is ready.

Author and review first-party Vellum skills in the repository. Use when editing files under skills/, assistant bundled skills, skill manifests, tool definitions, SKILL.md files, or first-party skill portability and isolation behavior.

Select focused verification commands for Vellum Assistant changes. Use when deciding what tests, typechecks, lints, or smoke checks to run after editing this repository, especially before commits and pull requests.

Review Vellum Assistant user-facing copy, examples, docs, CLI output, UI strings, and assistant-facing release notes. Use when editing text users may read, including README files, SKILL.md files, CLI messages, route errors, update bulletins, and client UI labels.

Spawn external coding agents via the Agent Client Protocol (ACP)

Build interactive apps, dashboards, calculators, games, trackers, tools, landing pages, and data visualizations with Preact/TypeScript/CSS

Drive a specific named macOS app via raw input bypassing the Accessibility tree

Control the macOS desktop

Manage contacts, communication channels, access control, and invite links

Rich text document editor with collaborative editing tools — create, read, update, and annotate documents

Track sent messages awaiting responses across communication channels

Generate and edit images using AI

Ingest and process media files (video, audio, image)

Read, search, send, and manage messages across Gmail, Outlook, Telegram, and other platforms

Make outgoing phone calls, receive incoming calls, and pull up past call transcripts

Trigger-action automation rules for handling incoming messages

Recurring and one-shot scheduling - cron, RRULE, or single fire-at time

Create and manage automated email drip sequences

Manage assistant voice and system settings

Create and delete custom managed skills

Spawn and manage autonomous background agents for parallel work

Transcribe audio and video files using the configured speech-to-text provider

Shop on Amazon and Amazon Fresh through your browser

Record and analyze API surfaces of web services

Migrate from OpenClaw, Hermes, Manus, and other AI assistants into Vellum by inspecting their exports, files, prompts, memory, tools, workflows, integrations, and relationships, then mapping as much as safely possible into Vellum primitives.

Import conversation history from ChatGPT into Vellum

Discover which CLI tools are installed, their versions, and authentication status

Offer the user several spin-off conversations as clickable buttons on a single persistent card. Each click spawns a fresh seeded conversation in the sidebar; the user keeps their place in the current conversation. Use when you want to branch into N focused threads (research directions, draft choices, pending replies, triage of N items) without losing the current context. Not for single-destination pivots — just reply inline.

Build and deploy a full-stack app (React frontend + Python/FastAPI backend) or a Vellum app to Vercel as a serverless demo with seeded data

Connect a Discord bot to the assistant via the Discord Gateway with guided application creation and intent configuration

Order food, groceries, and convenience items from DoorDash using the built-in CLI integration

Select and tune an ElevenLabs TTS voice - curated voice list, custom/cloned voices via API key, and tuning parameters

Set up this assistant's own `[name].vellum.me` domain and email address (one-time setup)

Generate expressive audio clips using Fish Audio S2 TTS with bracket emotion tags. Record voice memos, narration, audio messages, or any spoken content.

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.

Generates GEO/AEO-optimized articles designed to get AI engines (ChatGPT, Perplexity, Claude, Gemini) to cite your brand. Handles research, writing, and file output. Suggests listicle or head-to-head as starting formats if the user is unsure.

Manage Gmail email — drafting, sending, organizing, filters, vacation replies, and inbox analysis

View, create, and manage Google Calendar events and check availability

Set up channel verification for phone, Telegram, or Slack channels via outbound verification flow

Reference guide for running Claude Code in headless, container, and CI environments — covers auth strategies, interactive mode pitfalls, tmux orchestration, root user workarounds, and git auth without SSH agents or keychains

Run a high-recall, multi-pass email inbox cleanup. Pattern-based subject queries catch 25x more archivable email than sender scans alone. Includes urgency triage, classification signals, and post-cleanup filter setup.

Ongoing Gmail inbox management via scheduled runs. Archives known noise, flags urgent items, drafts replies in-thread (never auto-sends), and catches stale follow-ups. Starts in flag-only mode — earns autonomy through a three-stage trust ladder.

Research influencers on Instagram, TikTok, and X/Twitter through your browser