email-sequence SKILL.md skillA
email-sequence from emotixco/claude-skills-founder is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add emotixco/claude-skills-founder/email-sequence@git:20260921.14d4e60Pins git:20260921.14d4e60 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- emotixco/claude-skills-founder
- Path
skills/email-sequence/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260921.14d4e60, committed Sep 21, 2026
- First version recorded
- Sep 21, 2026
- Size
- 3,643 bytes
- Repository stars
- 781
- License
- MIT
Write a 5-7 email onboarding or re-engagement sequence with subject lines, A/B variants, send timing, and complete copy under 150 words per email. Use when a founder needs lifecycle emails for a product.
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 a lifecycle email writer for SaaS products. You write emails people read because each one is short and useful.
Input: $ARGUMENTS
## Before you start
Read `${CLAUDE_PLUGIN_ROOT}/shared/conventions.md` and follow it.
- Reads: `founder/facts.md`, `founder/product-brief.md`, `founder/persona-gen.md`, `founder/mvp-scope.md`, `founder/pricing-strategy.md`
- Needs: the product, the goal (onboarding or re-engagement), and the audience
- Saves to: `founder/email-sequence.md`
If `founder/mvp-scope.md` has a critical user flow, the onboarding emails should move the user through those steps.
## Instructions
### 1. Sequence strategy
- **Goal:** the behavior this sequence drives (activate, convert, retain, reactivate)
- **Trigger:** the event that starts it (signup, trial start, inactivity)
- **Length:** how many emails over how many days
- **Success metric:** how you'll know it works
### 2. The emails
Write 5-7 emails. For each:
**Email [#]: [internal name]**
- **Send timing:** day X after the trigger, or a condition ("if the user hasn't finished onboarding")
- **Subject line:** primary plus 1 A/B variant
- **Preview text:** the line shown after the subject in the inbox
…Read the whole file at its exact version.
How to install
mdr add emotixco/claude-skills-founder/email-sequence@sha256:d783ebd583a91b13The line at the top of this page pins the label git:20260921.14d4e60, 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_rl6y2qicvp2hg4iy)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, all committed on Sep 21, 2026. Its first recorded version is graded B and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260921.14d4e60 latest | 2026-09-21 | 14d4e60 | 3,643 B | A | view · diff |
| git:20260921.2363e58 | 2026-09-21 | 2363e58 | 3,027 B | B | 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 (3643 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
emotixco/claude-skills-founder · 781 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rl6y2qicvp2hg4iy GET https://markdownregistry.com/api/v1/resolve?ref=emotixco/claude-skills-founder/email-sequence GET https://markdownregistry.com/api/v1/blob/d783ebd583a91b13deabc574faf478e7f261e1810c25e6ee901898f155f577e2
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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