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create-feature-spec

Generate template-compliant feature specification documents from single-sentence descriptions.

1|Updated Feb 26, 2026
Search Tags:#architecture#specification#requirements#product-management#feature-spec#iterative-refinement
One-click install
npx skills add https://github.com/aberrantCode/llm_skills --skill create-feature-spec-aberrantcode
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: create-feature-spec
Source: https://github.com/aberrantCode/llm_skills/tree/main/claude/skills/create-feature-spec
Command: npx skills add https://github.com/aberrantCode/llm_skills --skill create-feature-spec-aberrantcode

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Turn short, informal feature ideas into a structured, production-ready feature specification so product, engineering, and design teams can align and act without lengthy discovery cycles.

Core Features & Use Cases

  • Template-driven spec generation covering user personas, user stories, architecture, data models, API endpoints, implementation phases, and success metrics.
  • Context-aware research that searches the codebase and existing documentation to reference relevant components and ground technical recommendations.
  • Iterative clarification and refinement: ask 3–4 strategic questions up front, produce a complete initial draft, and refine specific sections until approved.

Quick Start

Provide a one-sentence description of the feature and answer the clarifying questions the skill asks to generate a complete feature specification.

Frequently Asked Questions about create-feature-spec

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

FAQPage Schema
How do I turn a one-sentence feature idea into a full product specification?▼

To generate a product specification from a one-sentence idea, input the description and answer initial clarifying questions. The system produces a template-compliant document covering architecture, data models, and implementation phases.

What sections are included in a generated feature specification?▼

A generated feature specification includes user personas, user stories, architecture, data models, API endpoints, implementation phases, and success metrics to ensure comprehensive product alignment.

How does the feature spec generation process handle existing codebase context?▼

The feature spec generation process handles existing codebase context by searching the codebase and documentation to reference relevant components, grounding technical recommendations within the current system.

Can I refine specific sections of the generated feature spec document?▼

Yes, you can refine specific sections of the generated feature spec document. The process supports iterative refinement by producing an initial draft and then updating individual sections until approved.

What is the best way to document requirements for complex product features?▼

The best way to document requirements for complex product features is using a template-driven specification. This ensures architecture, data models, API endpoints, and success metrics are systematically captured for team alignment.

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