Home / cowork-os / cowork-os · resources/skills/email-marketing-bible/SKILL.md · GitHub

email-marketing-bible skillA

email-marketing-bible is agent-read markdown (skill) from cowork-os/cowork-os: Comprehensive, data-backed email marketing consultant for audits, win-back/re-engagement flows, copy, deliverability, compliance, and campaign/platform strategy..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

What the file says

# Email Marketing Bible

## Purpose

Comprehensive, data-backed email marketing consultant for audits, win-back/re-engagement flows, copy, deliverability, compliance, and campaign/platform strategy.

## Routing

- Use when: Use when the user asks to get email-marketing help such as campaign audits, win-back/re-engagement flows, or writing copy for inactive-subscriber nurture/return campaigns. Trigger phrases include 30/60/90-day inactivity, reactivation, win-back, dormant list cleanup, re-engagement cadence, campaign design for inactive subscribers, flow design, segmentation, deliverability, compliance, or platform selection guidance.
- Do not use when: Do not use when the user asks for unrelated product strategy or non-email-specific business tasks.
- Outputs: Concrete, actionable email marketing recommendations with assumptions, priorities, and measurable next steps.
- Success criteria: Recommendations should cite tradeoffs, measurable thresholds, and the specific campaign/segment/platform context.

## Trigger Examples

### Positive

- Use the email-marketing-bible skill for this request.
- Help me with email marketing bible.
…

Read the whole file at its exact version.

How to install

Latest version
mdr add cowork-os/cowork-os/email-marketing-bible@v0.4
Exact content
mdr add cowork-os/cowork-os/email-marketing-bible@sha256:0713c458706d52e5

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_bgavspgzcirt7ux2.svg)](https://markdownregistry.com/a/art_bgavspgzcirt7ux2)

1 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v0.4 latest2026-09-19 48cb09a 2,403 BA view · diff
v0.42026-08-20 d26266e 2,404 BA view · diff
git:20260228.7025fc12026-02-28 7025fc1 2,276 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2403 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

GitHub

cowork-os/cowork-os · 459 stars · license MIT · pushed 2026-09-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bgavspgzcirt7ux2
GET https://markdownregistry.com/api/v1/resolve?ref=cowork-os/cowork-os/email-marketing-bible
GET https://markdownregistry.com/api/v1/blob/0713c458706d52e5e6f2fcda40679705099008ed9957c9e504562377fb6ee2c8

Your agent 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.

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