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Database schema design v1.0.0

Use this resource to design a reliable database schema

New

  • 409 downloads
  • 168 likes
  • 158 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install relational-database-schema-design

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent helps you model a database: tables, relations, primary and foreign keys, junction tables, indexes, soft deletes and data types, with PostgreSQL, Prisma or Drizzle. You get a justified schema and the decisions that are hard to change later.

Mostly picked by

Updated November 2, 2026

Card for the “Database schema design” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: data architect role
  • references/patterns.md: relation and index models
  • references/sharp_edges.md: schema decisions that cost more later

Good fit for

  • You are starting a project and must set the data model
  • A query has become slow and you suspect the schema

Not for

    Tags

    • schema
    • database
    • relations
    • indexes

    About

    You say

    “Model the orders, products and customers of my store, with a junction table and indexes on foreign keys.”

    Card for the “Database schema design” skill

    Skill published by omer-metin under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to design a reliable database schema
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/patterns.md8.1 KB
    • references/sharp_edges.md17.1 KB
    • references/validations.md5.8 KB
    • SKILL.md2.3 KB

    Origin and licence

    Listed unmodified

    Author
    omer-metin
    Source
    github.com/omer-metin/skills-for-antigravity/tree/e8dcf4e8737921a10088bd5c9eb65e81f74c051f/skills/database-schema-design
    Licence
    Apache-2.0

    Notice

    « database-schema-design » (omer-metin, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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