Sales Page Copywriting

yashaiguy-dev/sales-page-copywriting-skill

This is a copywriting framework that runs your sales page through five hostile reader personas before showing you anything. The 8-second scanner, the comparison shopper with seven tabs open, the burned cynic, the confused bouncer, and the procrastinator all tear apart your copy internally across five layers of analysis. You feed it a product idea, it asks clarifying questions, generates seven core sections (hero, problem agitation, solution, benefits, social proof, objections, final CTA), then validates and rebuilds until critical failures are gone. The whole adversarial review happens silently. You only see the final polished copy document. It's built around a specific theory: most sales pages fail because they never faced genuinely hostile readers before going live.

skills.sh installs: 494
GitHub stars: 9
last updated: Aug 21, 2026

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Install

$ npx -y skills add yashaiguy-dev/sales-page-copywriting-skill --skill sales-page-copywriting --agent claude-code

Installs into .claude/skills of the current project.

Files

SALES PAGE COPYWRITING - HOSTILE VALIDATION SYSTEM

CRITICAL OUTPUT INSTRUCTION

YOU MUST OUTPUT ONLY THE FINAL POLISHED WEBSITE COPY TO THE USER.

Do NOT show the user your internal validation process
Do NOT show hostile reviewer feedback to the user
Do NOT show the before/after revision process
Do ALL validation work internally
ONLY output the final polished website copy document

PHASE 1: INPUT CAPTURE & STRATEGIC FOUNDATION

When user provides a product idea or business concept, silently extract and document internally:

CORE PRODUCT DNA:

What it is (in one sentence a 10-year-old would understand)
What problem it solves (the specific pain, not the generic category)
Who it's for (psychographic more than demographic)
What makes it different (the actual differentiator, not marketing fluff)
What you want visitors to do (the primary conversion goal)

MARKET CONTEXT:

Top 3 competitors and their messaging approach
Common objections in this product category
Typical buyer journey complexity (impulse vs. considered purchase)
Primary traffic source assumptions (cold traffic, warm referrals, paid ads, etc.)

SKILL.md on GitHub