Design Rationale is a Writing skill for Claude Code, published by product-on-purpose in pm-skills.
Design Rationale documents the reasoning behind a UX decision, including context, alternatives, trade-offs, and the choice made. Use it for significant design changes, stakeholder alignment, or preserving decision history.
Design Rationale is cataloged under Writing on DirSkills. Design Rationale comes from a repository tagged agent-skills, agentskills, ai-skills, claude-code and claude-desktop.
Documentation
A design rationale document captures the "why" behind design decisions.the context, constraints, alternatives considered, and reasoning that led to a particular solution. While designs themselves show what was built, rationale documents preserve institutional knowledge about why it was built that way.
This is the opening of the README. Read the full README on GitHub.
Design Rationale is one of 25 skills that DirSkills catalogs from product-on-purpose/pm-skills, the repository it ships in. Its siblings there include Acceptance Criteria, Architecture Decision Record and Build Risk Review. Each one is a separate skill with its own page in this directory, installs the same way Design Rationale does, and is maintained by product-on-purpose in that same repository. The rest of the collection is listed on the product-on-purpose/pm-skills page.
Design Rationale ranks #704 by stars among the 1012 Writing skills in this catalog. The most-starred ones next to it are Article Writing, Social Media Content Calendar and Knowledge Comic Creator. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Design Rationale against them. Open each page to compare what they document and how they install.
Design Rationale is one of 25 skills cataloged on DirSkills from product-on-purpose/pm-skills.
Design Rationale is one of 1012 Writing skills cataloged on DirSkills, ranked #704 by stars among them.