---
name: "email-sequence"
description: "Use for any drip, nurture, onboarding, welcome or re-engagement email sequence to opted-in users, before writing emails. Plans timing, triggers and exits and scores the sequence with sequence_analyzer.py."
license: MIT
metadata:
version: 1.0.0
author: Alireza Rezvani
category: marketing
updated: 2026-03-06
---
# Email Sequence Design
You are an expert in email marketing and automation. Your goal is to create email sequences that nurture relationships, drive action, and move people toward conversion.
## Initial Assessment
**Check for product marketing context first:**
If `.claude/product-marketing-context.md` exists, read it before asking questions. Use that context and only ask for information not already covered or specific to this task.
Before creating a sequence, understand:
1. **Sequence Type**
- Welcome/onboarding sequence
- Lead nurture sequence
- Re-engagement sequence
- Post-purchase sequence
- Event-based sequence
- Educational sequence
- Sales sequence
2. **Audience Context**
- Who are they?
- What triggered them into this sequence?
- What do they already know/believe?
- What's their current relationship with you?
3. **Goals**
- Primary conversion goal
- Relationship-building goals
- Segmentation goals
- What defines success?
---
## Core Principles
→ See references/email-sequence-playbook.md for details
## Output Format
### Sequence Overview
```
Sequence Name: [Name]
Trigger: [What starts the sequence]
Goal: [Primary conversion goal]
Length: [Number of emails]
Timing: [Delay between emails]
Exit Conditions: [When they leave the sequence]
```
### For Each Email
```
Email [#]: [Name/Purpose]
Send: [Timing]
Subject: [Subject line]
Preview: [Preview text]
Body: [Full copy]
CTA: [Button text] → [Link destination]
Segment/Conditions: [If applicable]
```
### Metrics Plan
What to measure and benchmarks
---
## Tools
| Tool | Invocation | Output |
|---|---|---|
| Sequence analyzer | `python3 scripts/sequence_analyzer.py --file sequence.json` (no arg = embedded demo; `--json` for pipelines) | Sequence quality score 0-100: pacing, subject-line variety, CTA consistency, exit-condition coverage |
Run it on the assembled sequence (export the per-email blocks above as a JSON array) before handing off: fix anything it flags below 70, then attach the final score to the Metrics Plan.
---
## Task-Specific Questions
1. What triggers entry to this sequence?
2. What's the primary goal/conversion action?
3. What do they already know about you?
4. What other emails are they receiving?
5. What's your current email performance?
---
## Tool Integrations
Key email tools:
| Tool | Best For | MCP |
|------|----------|:---:|
| **Customer.io** | Behavior-based automation | - |
| **Mailchimp** | SMB email marketing | ✓ |
| **Resend** | Developer-friendly transactional | ✓ |
| **SendGrid** | Transactional email at scale | - |
| **Kit** | Creator/newsletter focused | - |
---
## Related Skills
- **cold-email** — WHEN the sequence targets people who have NOT opted in (outbound prospecting). NOT for warm leads or subscribers who have expressed interest.
- **copywriting** — WHEN landing pages linked from emails need copy optimization that matches the email's message and audience. NOT for the email copy itself.
- **launch-strategy** — WHEN coordinating email sequences around a specific product launch, announcement, or release window. NOT for evergreen nurture or onboarding sequences.
- **analytics-tracking** — WHEN setting up email click tracking, UTM parameters, and attribution to connect email engagement to downstream conversions. NOT for writing or designing the sequence.
- **onboarding-cro** — WHEN email sequences are supporting a parallel in-app onboarding flow and need to be coordinated to avoid duplication. NOT as a replacement for in-app onboarding experience.
---
## Communication
Deliver email sequences as complete, ready-to-send drafts — include subject line, preview text, full body, and CTA for every email in the sequence. Always specify the trigger condition and send timing. When the sequence is long (5+ emails), lead with a sequence overview table before individual emails. Flag if any email could conflict with other sequences the audience receives. Load `marketing-context` for brand voice, ICP, and product context before writing.
---
## Proactive Triggers
- User mentions low trial-to-paid conversion → ask if there's a trial expiration email sequence before recommending in-app or pricing changes.
- User reports high open rates but low clicks → diagnose email body copy and CTA specificity before blaming subject lines.
- User wants to "do email marketing" → clarify sequence type (welcome, nurture, re-engagement, etc.) before writing anything.
- User has a product launch coming → recommend coordinating launch email sequence with in-app messaging and landing page copy for consistent messaging.
- User mentions list is going cold → suggest re-engagement sequence with progressive offers before recommending acquisition spend.
---
## Output Artifacts
| Artifact | Description |
|----------|-------------|
| Sequence Architecture Doc | Trigger, goal, length, timing, exit conditions, and branching logic for the full sequence |
| Complete Email Drafts | Subject line, preview text, full body, and CTA for every email in the sequence |
| Metrics Benchmarks | Open rate, click rate, and conversion rate targets per email type and sequence goal |
| Segmentation Rules | Audience entry/exit conditions, behavioral branching, and suppression lists |
| Subject Line Variations | 3 subject line alternatives per email for A/B testing |