Database Schema Designer

Checked

softaworks·vlatest·database·MIT

Helps with database, schema design as part of working with databases and data persistence workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

Run this in your project

terminal

$ npx skills add softaworks/agent-toolkit --skill database-schema-designer -a claude-code

Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

softaworks

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned 27 Sept 2026

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

Declares what it does: passed
SKILL.md parses and declares a name and a description.
SKILL.md exists, its frontmatter parses, and it declares a name and a description.
No undeclared network calls: passed
Makes no network calls.
Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.
No obfuscated payloads: passed
No encoded or obfuscated payloads.
No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.
No credential access: passed
Reads no keys, tokens, keychains or credential files.
Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.
No pipe-to-shell installers: passed
No pipe-to-shell or download-and-run installers.
No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.
Pinned to a commit: passed
Scanned softaworks/agent-toolkit at 3027f20f31.
The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit: 3027f20f31
Manifest: skills/database-schema-designer/SKILL.md
Scanned: 4 files, 960 lines

This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.

What each check looks for →

About this skill

What it does

The database-schema-designer skill enables AI agents to create and optimize relational database schemas based on user requirements. It generates entity-relationship diagrams, defines tables with appropriate fields and data types, and ensures normalization for efficient data storage and retrieval.

When to use it

Designing a new database for an application or system
Refactoring an existing schema to improve performance or scalability
Creating mock databases for development or testing purposes

Key capabilities

Generates entity-relationship diagrams (ERDs)
Defines tables, columns, data types, and relationships
Ensures normalization up to third normal form (3NF)
Provides optimization suggestions based on use cases

Example prompts

"Design a database schema for an e-commerce platform with users, products, and orders."
"Create a normalized schema for a library management system."
"Generate a mock database schema for a mobile app that tracks fitness goals."

Tips & gotchas

Provide clear use cases or requirements to ensure accurate schema design.
Review the output for compatibility with your chosen database management system (e.g., PostgreSQL, MySQL).