Requirements Definition

Define software requirements with structured functional and non-functional specifications.

71|2|Updated Feb 23, 2024
One-click install
npx skills add https://github.com/takeokunn/nixos-configuration --skill requirements-definition-takeokunn
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Requirements Definition
Source: https://github.com/takeokunn/nixos-configuration/tree/main/home-manager/programs/claude-code/skills/methodology/requirements-definition
Command: npx skills add https://github.com/takeokunn/nixos-configuration --skill requirements-definition-takeokunn

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill provides a structured approach to defining requirements, ensuring you begin projects with complete, testable specifications.

Core Features & Use Cases

  • Structured methodology for gathering and documenting requirements
  • Clear separation of functional and non-functional requirements
  • Acceptance criteria and traceability to test scenarios across projects

Quick Start

Provide a clear, concise requirements document outline for your next project: list goals, constraints, and success criteria; then generate an initial FR (functional requirements) and NFR (non-functional requirements) blocks.

Frequently Asked Questions about Requirements Definition

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

FAQPage Schema
How do I define functional and non-functional requirements for a software project?

You write testable acceptance criteria by applying a structured requirements definition methodology that enforces clear division between functional requirements and non-functional requirements, yielding specifications traceable to specific test scenarios.

What is the best way to structure project specifications during initial discovery?

The best way to structure project specifications during initial discovery is to document goals, constraints, and success criteria first, then generate dedicated functional and non-functional requirement blocks to ensure complete stakeholder alignment.

How do I write testable acceptance criteria for feature specifications?

You write testable acceptance criteria by applying a structured requirements definition methodology that enforces clear division between functional requirements and non-functional requirements, yielding specifications traceable to specific test scenarios.

Does requirements definition work for ongoing stakeholder clarification across teams?

Yes, requirements definition works for ongoing stakeholder clarification across teams by applying a structured methodology that produces measurable specifications, tracks decision records, and addresses risk and constraint considerations continuously.

What should be included in a complete software requirements document?

A complete software requirements document should include clear functional and non-functional requirements, measurable acceptance criteria, decision records, and explicit risk and constraint considerations to ensure project specifications remain testable.

When do I need to separate functional requirements from non-functional requirements?

You need to separate functional requirements from non-functional requirements whenever you are framing initial project goals and constraints, as this structured division enforces measurable, testable specifications and clear stakeholder alignment.