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requirements-engineering

Transform vague feature ideas into clear, testable requirements using EARS format. Capture user stories, define acceptance criteria, identify edge cases, and validate completeness before moving to design.

527stars157forksUpdated 2/18/2026

Security Assessment

Safe(100/100)
Security Score100/100

About requirements-engineering

The requirements-engineering skill focuses on transforming vague or unclear feature ideas into precise, testable requirements that are essential for product development. This skill leverages the EARS (Easy Approach to Requirements Syntax) format to ensure that requirements are not only clear and specific but also unambiguous and verifiable. By using this method, teams can avoid misunderstandings during the development process and ensure all stakeholders have a shared understanding of what needs to be built. The skill solves the problem of poorly defined requirements, which can lead to project delays, scope creep, and errors in the final product.

FAQ

How do I use the requirements-engineering skill?

This skill is used when starting a new feature or project, clarifying ambiguous stakeholder requests, and creating acceptance criteria for user stories. It is also useful for documenting system behavior for testing and ensuring shared understanding among team members.

What platforms is the requirements-engineering skill compatible with?

The skill is compatible with Claude Code, Cursor, VS Code, and Windsurf.

What is the EARS format?

The EARS format is a structured way of writing requirements that ensures they are clear, testable, and unambiguous. It includes patterns like Event-Response, Conditional Behavior, and more advanced formats like Performance and Security requirements.

What are edge cases, and why should I document them?

Edge cases refer to scenarios that are extreme or uncommon, such as invalid input, boundary values, or errors. Documenting edge cases ensures that the system behaves correctly even in these situations, preventing unexpected failures.

What is the main benefit of using this skill?

The primary benefit is that it helps teams define clear, specific requirements that are easy to validate and test, reducing ambiguity and ensuring everyone has the same understanding of the project's scope.

Install requirements-engineering

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill

Repository

jasonkneen/kiro