lyndonkl/claude

writing-stickiness

Applies the Heath brothers' SUCCESs model (Simple, Unexpected, Concrete, Credible, Emotional, Stories) to make messages memorable and persuasive, with systematic analysis, targeted improvements, and scoring (0-18 stickiness scorecard).

First seen Feb 27, 2026

Installation

$ npx skills add lyndonkl/claude --skill writing-stickiness

Summary

  • Applies the Heath brothers' SUCCESs model (Simple, Unexpected, Concrete, Credible, Emotional, Stories) to make messages memorable and persuasive, with systematic analysis, targeted improvements, and scoring (0-18 stickiness scorecard).
  • Use when making messages more memorable or compelling, preparing presentations, crafting pitches or campaigns, or when user mentions stickiness, making ideas stick, persuasion, SUCCESs framework, or Heath brothers.

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More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Repository health

Stars 155
Default branch main
Open issues 0
Status Active

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 6,921 B
  • docs SUMMARY.md 476 B

History

  1. First seen on skills.sh
  2. First recorded snapshot · 69 installs

SKILL.md

Writing Stickiness Enhancement

Table of Contents

  • [Core Principles](#core-principles)
  • [Workflow](#workflow)
  • [SUCCESs Framework Overview](#success-framework-overview)
  • [Guardrails](#guardrails)
  • [Quick Reference](#quick-reference)

Related skills: Use writing-structure-planner for planning structure, writing-revision for prose revision, writing-pre-publish-checklist for final quality checks.

Core Principles

  1. Six dimensions of stickiness: Simple, Unexpected, Concrete, Credible, Emotional, Stories
  2. Diagnose before treating: Score current stickiness first, then improve weakest areas
  3. Not all principles are equal: Some matter more for certain contexts - prioritize accordingly
  4. Concrete beats abstract: Brains think in images, not abstractions
  5. Individuals beat statistics: One person's story moves people more than millions in data

Workflow

Copy this checklist and track your progress:

Stickiness Enhancement:
- [ ] Step 1: Analyze against SUCCESs framework
- [ ] Step 2: Improve weak principles
- [ ] Step 3: Score and refine

Before starting: Review [resources/success-model.md](resources/success-model.md) for the complete SUCCESs framework with all 6 principles, stickiness scorecard, and before/after examples.

Analyze the entire document first and output findings to an analysis file in the current directory, then read that file to make improvements. This ensures complete coverage.

Step 1: Analyze against SUCCESs framework

Step 1.1: Read entire draft. Create analysis file writer-stickiness-analysis.md assessing the document against all 6 SUCCESs principles:

  • Simple (0-3): Identify core message in 12 words or fewer. List competing messages. Rate clarity and focus.
  • Unexpected (0-3): Identify surprise elements or curiosity gaps. Note where expectations could be violated. Rate attention-getting power.
  • Concrete (0-3): List visualizable details. Identify abstract sections needing examples. Rate sensory specificity.
  • Credible (0-3): Identify credibility sources (statistics, testability, authority, vivid details). Note unsupported claims. Rate believability.
  • Emotional (0-3): Identify emotional connections and personal benefits. Note where motivation could be strengthened. Rate "care factor."
  • Stories (0-3): Identify story or human elements. Note opportunities to add narrative. Rate mental simulation potential.

Step 1.2: Calculate total current stickiness score out of 18. Present findings to user.

See each principle's section in [resources/success-model.md](resources/success-model.md) for detailed scoring guidance.

Step 2: Improve weak principles

Step 2.1: Read analysis file. Identify the 2-3 weakest principles (scored 0-1).

Step 2.2: Work through entire draft making targeted improvements for each weak principle:

  • Simple: Refine core message to 12 words or fewer. Strip competing ideas.
  • Unexpected: Add surprise or curiosity gaps. Violate reader expectations.
  • Concrete: Add visualizable details and specific examples. Replace abstractions.
  • Credible: Add statistics (human-scale), testability ("try it yourself"), authority, or vivid details.
  • Emotional: Strengthen personal benefits and emotional connections. Focus on individuals, not masses.
  • Stories: Add narrative or human elements. Use challenge, connection, or creativity plots.

Step 2.3: Present improved version to user with changes highlighted.

See [resources/success-model.md](resources/success-model.md) for specific techniques and examples for each principle.

Step 3: Score and refine

Step 3.1: Score the revised message using the [Stickiness Scorecard](resources/success-model.md#stickiness-scorecard).

Step 3.2: Aim for 12+/18 for good stickiness, 15+/18 for excellent. If score is below 12, identify the weakest 2 principles and do another improvement pass focusing on those.

Step 3.3: Present final scored version with before/after comparison.

See [resources/success-model.md - Complete Example](resources/success-model.md#complete-example) for transformation patterns.

Validate using [resources/evaluators/rubricstickiness.json](resources/evaluators/rubricstickiness.json). Minimum standard: Average score >= 3.5.

SUCCESs Framework Overview

Principle Key Question Technique
Simple What's the ONE core idea? Commander's intent in 12 words
Unexpected What will surprise readers? Schema violation + curiosity gaps
Concrete Can readers visualize it? Sensory details, specific examples
Credible Why should readers believe it? Human-scale stats, testability
Emotional Why should readers care? Individual focus, identity appeal
Stories Can readers simulate the experience? Challenge/connection/creativity plots

Scoring: Each principle rated 0-3. Total out of 18. Target 12+ for good, 15+ for excellent.

Guardrails

Requirements:

  1. Score before improving: Always analyze and score the current state before making changes
  2. Target weakest first: Focus improvements on the lowest-scoring principles
  3. Preserve accuracy: Never sacrifice truthfulness for stickiness - credibility matters
  4. Context-appropriate: Not every piece needs maximum stickiness - match to purpose
  5. Re-score after improving: Always score the revised version to measure improvement

Common pitfalls:

  • Improving already-strong principles while ignoring weak ones
  • Adding surprise that's random rather than relevant to the core message
  • Using statistics that are too large to grasp (billions, trillions)
  • Focusing on masses instead of individuals for emotional appeal
  • Telling instead of showing when adding stories

Quick Reference

Key resources:

  • [resources/success-model.md](resources/success-model.md): Complete SUCCESs framework, all 6 principles, scorecard, examples
  • [resources/evaluators/rubricstickiness.json](resources/evaluators/rubricstickiness.json): Quality scoring criteria

Inputs required:

  • Draft text or message to enhance
  • Target audience (if known)
  • Context (presentation, article, email, pitch, etc.)

Outputs produced:

  • Stickiness analysis with per-principle scores
  • Improved version targeting weak principles
  • Before/after comparison with score improvement