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subject-line-lab

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Generate and pre-score email subject lines efficiently.

Marketing & Sales#email marketing#spam detection#email campaign#pre-score#subject line generation
Authoraaron-he-zhu
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill automates the process of generating and pre-scoring email subject lines, saving time and reducing the risk of ineffective communication.

Core Features & Use Cases

  • Subject Line Generation: Draft 3-8 angle-labeled variants and pre-score them.
  • Pre-Scored Results: Provides spam-trigger flags, length/truncation across desktop + mobile, emoji-count, and the inbox preview render.
  • Use Case: Before sending an email campaign, use this Skill to generate and evaluate multiple subject line options, ensuring the best engagement rates.

Quick Start

Pre-score these 6 subject lines for truncation + spam triggers, from-name [Sender], promo mode: [paste]

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: subject-line-lab
Download link: https://github.com/aaron-he-zhu/aaron-marketing-skills/archive/main.zip#subject-line-lab

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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