RE

requirements

Manages a requirement catalog using Markdown-based tables for FRs, NFRs, and project constraints.

Install

mkdir -p .claude/skills/requirements-jenskre && curl -L -o skill.zip "https://agentskills.codes/api/skills/download/19221" && unzip -o skill.zip -d .claude/skills/requirements-jenskre && rm skill.zip

Installs to .claude/skills/requirements-jenskre

Activation

This is the description your AI agent reads to decide when to run this skill — the better it matches your request, the more reliably it fires.

Gathers, organizes, and documents software requirements into structured catalogs with functional requirements (user stories), non-functional requirements (measurable quality attributes), and constraints. Use when the user asks to "write requirements", "create a PRD", "gather requirements", "document feature specs", "write user stories", "define NFRs", "list constraints", or mentions requirements catalog, requirements analysis, product requirements document, or feature specification.
487 chars✓ has a “when” triggerlonger than Claude Code's old 250-char listing cap (fine on current versions)
Intermediate

Key capabilities

  • Create or update requirements catalog at `docs/requirements.md`
  • Organize functional requirements as user stories
  • Define non-functional requirements as measurable quality attributes
  • Document constraints imposed on the solution
  • Validate requirements against quality checks
  • Handle incomplete, ambiguous, or conflicting requirements

How it works

This skill guides the creation of a requirements catalog by organizing functional requirements as user stories, defining measurable non-functional requirements, and documenting constraints in Markdown tables. It includes a validation process and error recovery for ambiguous or conflicting requirements.

Inputs & outputs

You give it
A vision document or project brief
You get back
A structured requirements catalog in `docs/requirements.md`

When to use requirements

  • Creating a PRD
  • Writing user stories
  • Defining project NFRs

About requirements

Provides a framework for writing requirements in standardized tables at docs/requirements.md, strictly adhering to user story formats.

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When not to use it

  • When mixing requirement types in a single table
  • When skipping the user story format for functional requirements
  • When using duplicate IDs across requirement types

Limitations

  • Requires functional requirements to use the user story format
  • Requires non-functional requirements to be measurable
  • Requires unique IDs across all requirement types

How it compares

This skill standardizes the process of writing software requirements into structured, validated tables, ensuring consistency and measurability, unlike ad-hoc requirement gathering.

Compared to similar skills

requirements side by side with the closest alternatives in the catalog.

SkillInstallsUpdatedSafetyDifficulty
requirements (this skill)02moNo flagsIntermediate
pmbok-project-management3810moNo flagsIntermediate
project-planner3210moReviewIntermediate
spec-kit-workflow119moNo flagsIntermediate

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Example prompts that trigger this skill in your AI assistant.

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