cold-email-copywriter

Write B2B cold email copy with locked THEM-first structure and CTA slot patterns.

56|20|Updated Mar 26, 2026
One-click install
npx skills add https://github.com/markster-public/markster-os --skill cold-email-copywriter
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cold-email-copywriter
Source: https://github.com/markster-public/markster-os/tree/main/skills/cold-email-copywriter
Command: npx skills add https://github.com/markster-public/markster-os --skill cold-email-copywriter

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you write high-conversion B2B cold email copy by enforcing a strict structure, personalization quality checks, and repeatable psychological principles so your outreach avoids spammy phrasing and earns replies.

Core Features & Use Cases

  • Conversion-first persona: Produces cold emails focused on inferred relevance and overcoming the Delete reflex with a THEM-first opening.
  • Locked output structure: Enforces an exact 3-paragraph template, plus locked CTA slot patterns across a 5-touch sequence (E1-E5).
  • Personalization and safety guardrails: Rejects low-quality personalization levels, disallows forbidden characters/phrases, and validates formatting constraints (no em/en dashes, no mid-sentence line breaks, etc.).
  • Template governance for review cycles: Guides style corrections and a review process to keep output consistent across iterations.

Quick Start

Use the cold-email-copywriter skill to generate Email 1 for a specific {{Company}} with the recipient {{FirstName}} and required variables, then run the validation checklist before accepting the draft.

Frequently Asked Questions about cold-email-copywriter

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I write B2B cold email copy that earns replies?▼

Write B2B cold email copy using a locked THEM-first structure to overcome the Delete reflex and infer relevance. This approach enforces strict 3-paragraph templates and specific call-to-action slot patterns to generate reply-optimized output.

Can I generate a 5-touch follow-up flow for my cold email campaign?▼

Yes, you can generate a 5-touch follow-up flow for cold email campaigns. The process applies locked call-to-action slot patterns across Email 1 through Email 5 to ensure deterministic, reply-optimized output throughout the outreach sequence.

Why does my cold email copy fail to convert B2B prospects?▼

Cold email copy often fails due to spammy phrasing, poor personalization quality, and structural errors. A validation checklist rejects forbidden characters and enforces formatting constraints, ensuring drafts meet personalization-acceptable standards.

Do I need to provide specific variables to generate a cold email draft?▼

Yes, generating a cold email draft requires providing specific variables like the target Company and recipient FirstName. Supplying these variables enables the strict formatting constraints and personalization checks needed for reply-optimized output.

What formatting constraints should I apply to cold email copy?▼

Cold email copy formatting constraints include avoiding em and en dashes, eliminating mid-sentence line breaks, and bypassing forbidden phrases. These restrictions ensure deterministic output and prevent spam triggers in B2B outreach sequences.

Does the cold-email-copywriter Skill support validation for personalization quality?▼

Yes, the cold-email-copywriter supports personalization quality validation. It rejects low-quality personalization levels and applies a prerequisite-driven validation checklist to ensure only personalization-acceptable drafts are accepted.