Util Usanalyzer

Quality score: 70/100 · Category: Product · Sub-category: prd-spec

Analyze PRD.md files for quality issues: incomplete sentences, non-existent references, cross-module inconsistencies, contradictory requirements, duplicate roles, design system validation, architecture principle violations, and process flow coverage gaps. Validates bi-directional coverage between User Stories/NFRs and High Level Process Flows — detects modules not covered by any process flow and process flow steps not covered by any User Story or NFR. Adds inline [TODO] annotations directly into the PRD.md file for each issue found. Trigger on keywords: "analyze user story", "analyze user stories", "check user story quality", "validate user stories", "find user story issues", "audit user stories", "review user stories", "check requirements quality", "find inconsistencies", "find contradictions". Accepts an application name as input (e.g., `/util-usanalyzer mainapp`, `/util-usanalyzer "Main App"`).

What this skill does

Util Usanalyzer is a production-ready Claude Code skill (quality score 70/100) in the prd-spec sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/util-usanalyzer/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Util Usanalyzer skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/util-usanalyzer
curl -L https://claudskills.com/skills/util-usanalyzer/SKILL.md \
  -o ~/.claude/skills/util-usanalyzer/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/util-usanalyzer/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/util-usanalyzer/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\util-usanalyzer\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt