email-sequence-designer SKILL.md skillA

email-sequence-designer from aaron-he-zhu/aaron-marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add aaron-he-zhu/aaron-marketing-skills/email-sequence-designer@v20.2.0

Pins v20.2.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
aaron-he-zhu/aaron-marketing-skills
Path
email/nurture/email-sequence-designer/SKILL.md
Versions recorded
6
Latest version
v20.2.0, committed Oct 29, 2026
First version recorded
Jul 24, 2026
Size
16,816 bytes
Repository stars
3,102
License
Apache-2.0

Use when the user asks to "design a welcome flow", "set up an abandoned-cart sequence", "build a light re-engagement branch inside a lifecycle flow", or "plan a cold-outbound sequence"; produces general lifecycle automation flows (welcome, cart, browse-abandon, post-purchase, in-flow re-engagement, B2B cold outbound) with trigger, step timing, branch/exit conditions, goal, frequency governance (send caps, quiet hours, fatigue guardrail), a sunset path, and a SEND N-dimension score. Not for the…

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

# Email Sequence Designer

Designs email lifecycle and automation flows plus the program's frequency governance, and scores the SEND **N (Nurture / Lifecycle)** dimension. It maps each flow's trigger, step timing, branch/exit conditions, and goal, layers a global cadence policy (send caps, quiet hours, fatigue guardrail) and a re-engagement/sunset path over the top, then hands the flow map to the skill that writes each step and to the auditor that scores the full program. It covers general lifecycle flows and owns the engagement-decay/sunset sub-item; the closed-loop win-back / re-consent (re-permission) program on a defined lapsed cohort is [reactivation-specialist](../reactivation-specialist/SKILL.md)'s, and the preference-center / frequency-options design is [preference-frequency-manager](../preference-frequency-manager/SKILL.md)'s. It does not write the individual email or compute the final EQS.

## Quick Start

```
Design a welcome flow for [product/audience] on [ESP]. Trigger is [signup event]; here is my current list/segment export: [paste/path].
```

```
Build an abandoned-cart sequence: [N] steps, [timing], with a discount branch and an exit-on-purchase condition.
```
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add aaron-he-zhu/aaron-marketing-skills/email-sequence-designer@sha256:0b9ca3cd4c6a6e28

The line at the top of this page pins the label v20.2.0, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_oscgd3cshmc2tex6.svg)](https://markdownregistry.com/a/art_oscgd3cshmc2tex6)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Jul 24, 2026 and Oct 29, 2026, about one every 19 days.

versioncommittedcommitsizeaudit
v20.2.0 latest2026-10-29 0d0dabf 16,816 BA view · diff
v20.1.02026-09-01 0c914b1 16,816 BA view · diff
v20.0.02026-08-20 879002a 16,144 BA view · diff
v19.2.02026-08-10 d09dd90 16,144 BA view · diff
v19.1.02026-08-01 f744424 16,144 BA view · diff
v19.0.02026-07-24 407137c 16,144 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (16816 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

aaron-he-zhu/aaron-marketing-skills · 3,102 stars · license Apache-2.0 · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_oscgd3cshmc2tex6
GET https://markdownregistry.com/api/v1/resolve?ref=aaron-he-zhu/aaron-marketing-skills/email-sequence-designer
GET https://markdownregistry.com/api/v1/blob/0b9ca3cd4c6a6e283df9c1f252a637e3492b1c069f2bc35e6007c17352aa4ab4

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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