database-schema

Review database schema files and generate types before coding.

Updated Feb 8, 2026
One-click install
npx skills add https://github.com/AdigunQ/ralph-smart --skill database-schema-adigunq
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: database-schema
Source: https://github.com/AdigunQ/ralph-smart/tree/main/knowledges/bootstrap_skills/database-schema
Command: npx skills add https://github.com/AdigunQ/ralph-smart --skill database-schema-adigunq

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill prevents common database coding errors by ensuring developers read and adhere to the database schema before writing any database-related code, thus avoiding issues like wrong column names, incorrect types, or missing fields.

Core Features & Use Cases

  • Schema Verification: Mandates reading schema files before coding.
  • Type Generation: Integrates with tools like Drizzle, Prisma, and Supabase for type-safe database interactions.
  • Pre-Code Checklist: Provides a structured checklist to verify schema details before implementation.
  • Use Case: When building a new API endpoint that modifies user data, this Skill ensures the developer first consults the users table schema to confirm column names and types, preventing runtime errors.

Quick Start

Before writing any code that interacts with the database, read the schema file and complete the schema verification checklist.

Frequently Asked Questions about database-schema

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

FAQPage Schema
How do I prevent wrong column names and types when writing database code?

Schema awareness prevents database coding errors by mandating the review of schema files and the use of generated types before implementation. A pre-code checklist verifies column names and types, avoiding runtime errors during database interactions.

Does schema verification support Drizzle and Prisma for type generation?

Yes, schema verification supports Drizzle, Prisma, and Supabase for type generation. It provides specific type generation commands to ensure type-safe database interactions and prevent issues like incorrect types or missing fields before coding.

What is the best way to verify a database schema before building an API endpoint?

The best way to verify a database schema before building an API endpoint is completing a structured pre-code checklist. This mandates reading schema files to confirm column names and types, preventing runtime errors before implementation.

Can I use schema awareness checklists for raw SQL and TypeORM projects?

Yes, you can use schema awareness checklists for raw SQL and TypeORM projects. The schema verification process supports various stacks including SQLAlchemy, TypeORM, and raw SQL to prevent common database coding errors.

Why should I read schema files before writing database interactions?

You should read schema files before writing database interactions to ensure schema awareness and avoid common errors. Reviewing schema details beforehand prevents issues like wrong column names, incorrect types, or missing fields during implementation.