domain-warmup-plan SKILL.md skillA
domain-warmup-plan from prosyo-ai/gtm-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add prosyo-ai/gtm-skill/domain-warmup-plan@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- prosyo-ai/gtm-skill
- Path
plugin/skills/domain-warmup-plan/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 23, 2026
- Size
- 3,669 bytes
- Repository stars
- 13
- License
- MIT
Use this skill when you set up new domains or mailboxes for cold email and need a warm-up plan: "how do I warm up a new domain", "warm-up schedule for new inboxes", "how fast can I ramp sending". Plans domain purchase and setup, a week-by-week warm-up and ramp schedule per mailbox, the health checks that gate each step up, and what to do when a mailbox shows trouble. Produces a ramp calendar and capacity forecast for the whole sending infrastructure.
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
Use this before sending any cold email from new domains or mailboxes. New senders have no reputation; ramping too fast is the most common way to burn a domain in its first month. ## Inputs - Target cold volume per day across the team. - Domains and mailboxes planned (or let the plan size them). - Start date and when the first campaign needs to go out. ## The play ### 1. Size the infrastructure Mailboxes needed = target daily cold volume ÷ 30-40 per mailbox. Domains needed = mailboxes ÷ 3. Add 20% spare capacity so a mailbox can rest without missing targets. Example: 600 cold emails a day ÷ 30 = 20 mailboxes; ÷ 3 = 7 domains; plus spare = 24 mailboxes across 8 domains. ### 2. Set up correctly on day 0 - Domains close to the brand (variations of the company name), never misleading look-alikes of other brands. - SPF, DKIM, DMARC published and passing; MX records set; domain redirects to the main site. - Real sender names, photos, signatures. ### 3. Warm, then ramp | Week | Warm-up emails per day | Cold emails per day | Gate to move on | | --- | --- | --- | --- | | 1 | 5-10, rising | 0 | Authentication passing | | 2 | 15-20 | 0 | No spam placement in tests | …
Read the whole file at its exact version.
How to install
mdr add prosyo-ai/gtm-skill/domain-warmup-plan@sha256:e51cc1632ec12a16The line at the top of this page pins the label v1.0.0, 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_ehj4u7hn25qq5urv)
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Versions
The registry has recorded 1 version of this file, committed on Oct 23, 2026.
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 (3669 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
prosyo-ai/gtm-skill · 13 stars · license MIT · pushed 2026-10-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ehj4u7hn25qq5urv GET https://markdownregistry.com/api/v1/resolve?ref=prosyo-ai/gtm-skill/domain-warmup-plan GET https://markdownregistry.com/api/v1/blob/e51cc1632ec12a16a1687d51c413b9a7edde67703146c76165dddef201a5c6ff
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.