feature-specification

Convert persona documentation into feature specifications with acceptance criteria and user stories.

11|4|Updated Feb 9, 2026
One-click install
npx skills add https://github.com/wpank/ai --skill feature-specification-wpank
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: feature-specification
Source: https://github.com/wpank/ai/tree/main/skills/meta/feature-specification
Command: npx skills add https://github.com/wpank/ai --skill feature-specification-wpank

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill bridges the gap between abstract user needs and concrete development tasks by transforming persona documentation into detailed feature specifications with clear acceptance criteria.

Core Features & Use Cases

  • Structured Specification Generation: Creates feature specs including problem statements, user stories, acceptance criteria, edge cases, and non-functional requirements.
  • Persona Alignment: Ensures features directly address user needs identified in persona documents.
  • Use Case: After defining a new user persona, use this Skill to generate a detailed feature specification for a new "wishlist" functionality, complete with user stories and acceptance criteria for developers and QA.

Quick Start

Generate a feature specification for the 'user-profile-update' feature based on the persona documentation.

Frequently Asked Questions about feature-specification

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

FAQPage Schema
How do I turn persona documentation into detailed feature specifications?

To turn persona documentation into detailed feature specifications, you need to translate user needs into structured requirements including problem statements, user stories, acceptance criteria, edge cases, and non-functional requirements. This process ensures features directly address documented user behaviors before development begins.

What is included in a complete feature specification for product development?

A complete feature specification includes a problem statement, user stories, acceptance criteria, edge cases, and non-functional requirements. This structured template provides clarity and completeness for developers and QA teams to implement features accurately.

Can I generate acceptance criteria and user stories from an existing persona document?

Yes, you can generate acceptance criteria and user stories from an existing persona document. By analyzing the documented user needs, the feature specification process creates implementable requirements and aligns the feature functionality directly with the target persona.

What's the best way to define edge cases and non-functional requirements for a new feature?

The best way to define edge cases and non-functional requirements is through a structured feature specification template. This approach ensures that alongside primary user stories and acceptance criteria, potential edge cases and system constraints are explicitly documented for comprehensive product development.

Why should I use a structured template for requirements gathering instead of writing ad-hoc user stories?

Using a structured template for requirements gathering prevents ambiguity by enforcing the inclusion of acceptance criteria and edge cases. Unlike ad-hoc user stories, it bridges the gap between abstract user needs and concrete development tasks, ensuring complete clarity for engineering teams.