vertical-slices

Translate user stories into JSON vertical-slice blueprints with acceptance criteria.

Updated Feb 16, 2026
One-click install
npx skills add https://github.com/I-Synergy/AI --skill vertical-slices-i-synergy
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: vertical-slices
Source: https://github.com/I-Synergy/AI/tree/main/.claude/skills/vertical-slices
Command: npx skills add https://github.com/I-Synergy/AI --skill vertical-slices-i-synergy

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Translates scattered use cases and user stories into a concrete, end-to-end plan that spans UI, API, and data layers for reliable implementation.

Core Features & Use Cases

  • Generate a self-contained vertical-slice blueprint JSON describing feature scope across all layers.
  • Align requirements, acceptance criteria, and dependencies to enable deterministic engineering handoff.
  • Use Case: Break down a complex user story into independent slices that can be delivered incrementally.

Quick Start

Convert the current user story into a vertical-slice blueprint ready for engineering handoff.

Frequently Asked Questions about vertical-slices

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

FAQPage Schema
How do I translate user stories into engineering handoff blueprints?▼

Vertical-slice blueprints break complex user stories into independent, end-to-end feature slices spanning UI, API, and data layers to enable reliable incremental delivery and deterministic engineering handoff.

How do I break down a complex user story into independent feature slices?▼

You break down a complex user story by generating a self-contained vertical-slice blueprint JSON that describes feature scope across all layers, enabling incremental delivery of independent slices.

What is the best way to align acceptance criteria and dependencies for feature planning?▼

The best way to align acceptance criteria and dependencies for feature planning is generating a vertical-slice blueprint that captures scope and success metrics suitable for deterministic engineering handoff.

Can I generate a JSON blueprint that covers frontend, backend, and data layers simultaneously?▼

Yes, you can generate a JSON blueprint that captures feature scope, acceptance criteria, and dependencies spanning frontend, backend, and data layers for each release.

Does vertical-slice planning work for product ideation and solution design?▼

Vertical-slice planning works for product ideation, solution design, and feature breakdown by translating scattered use cases into a concrete, end-to-end multi-layer design plan.