database-schema-evaluator

Analyze database schemas and generate structured multi-lens evaluation reports.

2|1|Updated Jan 31, 2026
One-click install
npx skills add https://github.com/Agentient/vibekit --skill database-schema-evaluator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: database-schema-evaluator
Source: https://github.com/Agentient/vibekit/tree/main/plugins/evaluation-tools/skills/database-schema-evaluator
Command: npx skills add https://github.com/Agentient/vibekit --skill database-schema-evaluator

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Evaluates database schema designs from multiple technical perspectives to uncover normalization gaps, performance bottlenecks, and evolution risks early in the lifecycle.

Core Features & Use Cases

  • Phase-based analysis combining data architecture, performance, data integrity, evolution, and operations viewpoints to deliver a holistic assessment.
  • Expert panel framework (Data Architect, Performance Engineer, Data Integrity Guardian, Evolution Strategist, Operations Specialist) to identify strengths, risks, and tradeoffs.
  • Generates a structured, actionable report that informs deployment readiness, refactors, and migration planning.

Quick Start

Provide your schema definition (DDL, ER diagram, or descriptive model) to generate a multi-perspective evaluation report.

Frequently Asked Questions about database-schema-evaluator

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

FAQPage Schema
How do I evaluate a database schema for normalization and performance issues?

To evaluate a database schema, analyze its DDL or ER diagram to identify normalization gaps, performance bottlenecks, and evolution risks. This process generates a structured report highlighting optimization opportunities before deployment.

What is the best way to compare alternative database designs before deployment?

Comparing alternative database designs requires a multi-perspective evaluation framework. Applying expert lenses like data architecture, performance, and operations uncovers distinct strengths, risks, and tradeoffs to inform your final schema selection.

Can I use an ER diagram for database schema evaluation and migration planning?

Yes, you can use an ER diagram for database schema evaluation. The analysis accepts DDL, ER diagrams, or descriptive models to assess evolution risks and generate actionable reports for migration planning.

How does a multi-lens database schema review work?

A multi-lens schema review works by simulating an expert panel including Data Architects, Performance Engineers, and Operations Specialists. Each role evaluates the schema independently to deliver a holistic assessment of data integrity and architecture.

Does database schema evaluation work for refactoring existing data models?

Yes, database schema evaluation works for refactoring existing data models. By identifying structural weaknesses and evolution risks, the generated evaluation report directly informs necessary schema refactors and deployment readiness.

What format should I provide for a database schema review?

You should provide your schema definition as DDL statements, an ER diagram, or a descriptive model. The evaluation accepts these input formats to process architectural analysis and output a structured optimization report.