What types of documents can the PRD Completeness Auditor analyze?

The skill is optimized for Feature specs, Epics, Product requirements, and Initiatives, with checklist items calibrated specifically for each document type.

What are 'anti-patterns' in the context of a PRD?

Anti-patterns are common documentation mistakes like 'Solution Contamination' (prescribing how to build before defining what to build) or 'Assumption Blindness' (failing to list known unknowns).

Can this skill help with writing better user stories?

Yes, it evaluates user stories against the INVEST criteria and checks acceptance criteria for Gherkin-like structure and testability.

Should I use this tool during the early ideation phase?

It is best used on mature drafts. For early-stage brainstorming, a more explorative prompt is recommended, as this auditor follows a formal, rigorous verification process.

How does the skill determine the severity of a requirement gap?

It uses the RUBRIC-07 system, which scores gaps based on their downstream impact, likelihood of causing issues, and how difficult they are to detect during development.

PRD Completeness Auditor

Name: PRD Completeness Auditor
Author: Agentient

byAgentient

0•

Content Management

Performs systematic audits of Product Requirements Documents using a 116-item MECE checklist and anti-pattern scanning to ensure development readiness.

The PRD Completeness Auditor is a high-precision evaluation tool designed to transform raw requirements into robust, development-ready documentation. By applying a 10-dimension MECE coverage framework and scanning for over 15 known anti-patterns, the skill identifies critical gaps, ambiguous acceptance criteria, and missing stakeholder needs. It produces a detailed GAP-INVENTORY report with severity scoring based on the RUBRIC-07 framework, providing product managers and engineers with actionable remediation plans to prevent scope creep and technical debt before the first line of code is written.

Key Features

01Context-aware auditing calibrated for Features, Epics, Products, or Initiatives.

02Automated detection of 15+ PRD anti-patterns including 'Solution Contamination' and 'Metric-Free Zones'.

03Evidence-linked reporting that cites specific document locations for every identified gap.

040 GitHub stars

05Comprehensive 116-item checklist verification across 10 product dimensions.

06Severity scoring using RUBRIC-07 to prioritize gaps by impact, likelihood, and detectability.

Use Cases

01Pre-development handoff audits to ensure requirements are testable and complete.

02Quality gate checks during sprint planning to identify missing edge cases and dependencies.

03Validating legacy documentation for accuracy during system migrations or maintenance.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add agentient/vibekit prd-completeness-auditor

For use in Claude.ai and ChatGPT

Key Features

01Context-aware auditing calibrated for Features, Epics, Products, or Initiatives.

02Automated detection of 15+ PRD anti-patterns including 'Solution Contamination' and 'Metric-Free Zones'.

03Evidence-linked reporting that cites specific document locations for every identified gap.

040 GitHub stars

05Comprehensive 116-item checklist verification across 10 product dimensions.

06Severity scoring using RUBRIC-07 to prioritize gaps by impact, likelihood, and detectability.

Use Cases

01Pre-development handoff audits to ensure requirements are testable and complete.

02Quality gate checks during sprint planning to identify missing edge cases and dependencies.

03Validating legacy documentation for accuracy during system migrations or maintenance.