design-rationale

Articulate design decisions with structured rationales linking choices to evidence and principles.

38|5|Updated Feb 24, 2026
One-click install
npx skills add https://github.com/launchapp-dev/animus-cli --skill design-rationale-launchapp-dev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: design-rationale
Source: https://github.com/launchapp-dev/animus-cli/tree/main/.claude/skills/design-rationale
Command: npx skills add https://github.com/launchapp-dev/animus-cli --skill design-rationale-launchapp-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Design decisions are often under-justified or hard to trace. This skill helps teams articulate how choices connect to user needs, evidence, and guiding principles, producing clear, actionable rationales.

Core Features & Use Cases

  • Structured rationale framework: Provides a repeatable template linking decisions to context, options considered, evidence, reasoning, and trade-offs.
  • Traceability and alignment: Ensures decisions align with user needs and business goals, enabling easier reviews and future audits.
  • Use Case: When evaluating a major UX direction, generate a rationale that documents the decision, alternatives, data, and validation plan.

Quick Start

Generate a concise, structured rationale for a design decision.

Frequently Asked Questions about design-rationale

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

FAQPage Schema
How do I document design rationale for a UX direction decision?

Document design rationale by linking choices to user needs, evidence, and guiding principles. Use a structured framework covering decision, context, options, evidence, reasoning, trade-offs, and validation plans.

What is the best way to justify design decisions to stakeholders?

Justify design decisions by articulating how choices connect to user needs and business goals. Generating a structured rationale ensures traceability and alignment, enabling easier reviews and future audits.

How do I structure a design decision trade-off analysis?

Structure trade-offs by evaluating feature alternatives against user needs and evidence. The rationale framework documents options considered, reasoning, and validation plans to ensure traceability.

When do I need a structured rationale for policy changes?

A structured rationale is needed for major direction decisions, feature trade-offs, and policy changes across products and teams. It satisfies requirements for traceability and alignment with business goals.

Can I use this rationale framework for platform-level design decisions?

Yes, the rationale framework applies to major direction decisions across products, platforms, and teams. It links choices to user needs, evidence, and guiding principles for clear articulation.

Why does my design rationale lack traceability during audits?

Design rationale lacks traceability when decisions are under-justified or disconnected from evidence. Articulating choices with a structured framework ensures alignment with user needs and enables future audits.