Skip to content
mcp/skillhub

Agent Skill

User Story Splitting skill

user-story-splittingdeanpeters/Product-Manager-Skillsskills/user-story-splitting/SKILL.md

Break a large story or epic into smaller deliverable stories using proven split patterns. Use when backlog items are too big for estimation, sequencing, or independent release.

7.6k

always on

38 tokname + description

once used

2,824 tokSKILL.md body

bundled files

39 KB

repo stars

7.6kGitHub

Install the User Story Splitting skill

Skills CLI (Claude Code, Codex, Cursor and others)

npx skills add https://github.com/deanpeters/Product-Manager-Skills --skill user-story-splitting

Claude Code, by hand (all projects)

git clone --depth 1 https://github.com/deanpeters/Product-Manager-Skills.git /tmp/Product-Manager-Skills
mkdir -p ~/.claude/skills
cp -R /tmp/Product-Manager-Skills/skills/user-story-splitting ~/.claude/skills/user-story-splitting

For one project only, copy the folder into .claude/skills/ in that project instead. The agent picks it up when a task matches its description.

What it costs your context

Agent Skills load in three steps. Tokens counted with the o200k tokenizer; your model's count will differ a little.

WhenWhat loadsCost
Every sessionName and description38 tok
When the agent uses itThe SKILL.md instructions2,824 tok
Only if opened3 bundled files (9 KB)varies

Until it is used, user-story-splitting costs about 36× less than the median MCP server we measured (1,362 tokens on every turn). Installing all 77 skills from deanpeters/Product-Manager-Skills would load 2,883 tokens of descriptions. Skills vs MCP study

Checks

Our checks found nothing to flag: it follows the Agent Skills specification's naming and size guidelines and doesn't pipe downloads into a shell.

Checked 2026-10-22 · method

What's inside

The headings of its SKILL.md. Read the full file on GitHub.

  • Purpose
  • Input
  • Key Concepts
  • The Story Splitting Framework
  • Why Split Stories?
  • Anti-Patterns (What This Is NOT)
  • When to Use This
  • When NOT to Use This
  • Application
  • Step 1: Identify the Original Story
  • Step 2: Apply the Splitting Logic
  • Step 3: Write the Split Stories
  • Step 4: Validate the Splits
  • Examples
  • Common Pitfalls
  • Pitfall 1: Horizontal Slicing (Technical Layers)
  • Pitfall 2: Over-Splitting
  • Pitfall 3: Meaningless Splits
  • Pitfall 4: Creating Hard Dependencies
  • Pitfall 5: Ignoring the "So That"
  • References
  • Related Skills
  • External Frameworks
  • Dean's Work

More skills from deanpeters/Product-Manager-Skills

All skills in this repo
  1. acquisition-channel-advisordeanpeters/Product-Manager-Skills

    Evaluate acquisition channels using unit economics, customer quality, and scalability. Use when deciding whether to scale, test, or kill a growth channel.

    7.6k34 tok idle · 5,366 in use
  2. agent-orchestration-advisordeanpeters/Product-Manager-Skills

    Design multi-agent AI workflows with clear boundaries, handoffs, and monitoring. Use when a complex PM task should run as parallel specialized agents instead of one linear process.

    7.6k40 tok idle · 7,154 in use
  3. ai-shaped-readiness-advisordeanpeters/Product-Manager-Skills

    Assess whether your product work is AI-first or AI-shaped. Use when evaluating AI maturity and choosing the next team capability to build.

    7.6k33 tok idle · 9,703 in use
  4. altitude-horizon-frameworkdeanpeters/Product-Manager-Skills

    Understand the PM-to-Director transition through altitude and horizon thinking. Use when diagnosing scope, time-horizon, or leadership-level gaps.

    7.6k33 tok idle · 2,912 in use
  5. ansoff-matrixdeanpeters/Product-Manager-Skills

    Map evidence-backed growth options across the Ansoff Matrix with risk-rated sequencing. Use when the question is where the next tranche of growth comes from, and at what risk.

    7.6k40 tok idle · 2,405 in use
  6. autonomous-investigationdeanpeters/Product-Manager-Skills

    The protocol behind every investigation skill. Use when AI research must proceed without you: search-plan gate, Fact/Inference/Assumption labels, confidence stacking, diffable outputs.

    7.6k40 tok idle · 2,475 in use
  7. battle-card-builderdeanpeters/Product-Manager-Skills

    Research and draft a competitive battle card from public evidence — every claim labeled and sourced. Use when a rep needs a field-action card, not a research report.

    7.6k36 tok idle · 2,168 in use
  8. business-health-diagnosticdeanpeters/Product-Manager-Skills

    Diagnose SaaS business health across growth, retention, efficiency, and capital. Use when preparing a business review or prioritizing urgent fixes.

    7.6k32 tok idle · 5,919 in use