email-setup SKILL.md skillA
email-setup from vellum-ai/vellum-assistant is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vellum-ai/vellum-assistant/email-setup@git:20260603.ff934d9Pins git:20260603.ff934d9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vellum-ai/vellum-assistant
- Path
skills/email-setup/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260603.ff934d9, committed Jun 3, 2026
- First version recorded
- Apr 11, 2026
- Size
- 4,198 bytes
- Repository stars
- 1,467
- License
- MIT
Set up this assistant's own `[name].vellum.me` domain and email address (one-time setup).
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
You are setting up your own custom domain and email address. This is a one-time operation — once you have a domain and email, you do not need to run this again. ## Prerequisites Only proceed if the user explicitly asks you to create or set up **your own** (the assistant's) email address — e.g., "set up your email", "create your email address", "I want you to have your own email". Generic email requests like "send an email", "check my email", or "set up email" are about the **user's personal email** and should be handled by the Messaging skill, not this one. Do NOT proactively run this skill. ## Step 1: Check if Domain & Email Already Exist ```bash assistant domain status --json assistant email status --json ``` If both commands show an active domain and email address, tell the user the existing address and stop. If an email exists but no domain, the email was set up under the legacy shared domain — it still works. Ask the user if they want to keep it or migrate to a custom subdomain. ## Step 2: Register Your Domain Each assistant gets its own subdomain (e.g. `mybot.vellum.me`). This must be registered before creating an email address. ```bash …
Read the whole file at its exact version.
How to install
mdr add vellum-ai/vellum-assistant/email-setup@sha256:4e8376250f9bce15The line at the top of this page pins the label git:20260603.ff934d9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_vmfbc7k7ier3vzey)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Apr 11, 2026 and Jun 3, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260603.ff934d9 latest | 2026-06-03 | ff934d9 | 4,198 B | A | view · diff |
| git:20260601.d26f5a3 | 2026-06-01 | d26f5a3 | 4,176 B | A | view · diff |
| git:20260418.90c8e71 | 2026-04-18 | 90c8e71 | 4,210 B | A | view · diff |
| git:20260413.d9ff712 | 2026-04-13 | d9ff712 | 2,159 B | A | view · diff |
| git:20260411.caef0e4 | 2026-04-11 | caef0e4 | 3,057 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4198 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
vellum-ai/vellum-assistant · 1,467 stars · license MIT · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vmfbc7k7ier3vzey GET https://markdownregistry.com/api/v1/resolve?ref=vellum-ai/vellum-assistant/email-setup GET https://markdownregistry.com/api/v1/blob/4e8376250f9bce15d88c0139dfe1267e49fc3f472362e8d19c2d6f1fd0aa2aae
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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