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PostgreSQL best practices: schema, indexes, security v1.0.0

Use this resource to design a fast and secure PostgreSQL schema

New

  • 398 downloads
  • 183 likes
  • 177 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install postgresql-schema-and-query-practices

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 applies PostgreSQL design rules: normalization, foreign keys, snake_case naming, indexes, RLS policies and JSONB usage. It fits Supabase as well as a standard PostgreSQL server.

Mostly picked by

Updated November 2, 2026

Card for the “PostgreSQL best practices: schema, indexes, security” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: schema and naming rules
  • SKILL.md: indexes and query optimization
  • SKILL.md: row-level security (RLS) and use with Prisma or Supabase JS

Good fit for

  • You are creating the tables of a new application
  • Your queries are slowing down and you don't know which indexes to add

Not for

    Tags

    • postgresql
    • schema
    • indexes
    • rls

    About

    You say

    “Design the schema for my database with orders, customers and products, including RLS policies.”

    Card for the “PostgreSQL best practices: schema, indexes, security” skill

    Skill published by dokhacgiakhoa under the MIT 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 fast and secure PostgreSQL schema
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE2.4 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md2.3 KB

    Origin and licence

    Listed unmodified

    Author
    dokhacgiakhoa
    Source
    github.com/dokhacgiakhoa/agent-skills-4-vibe-coding-cli/tree/c4a059bbf7a8d6b2162071f0fbfe74053faa6d20/.agent/skills/postgres-best-practices
    Licence
    MIT

    Notice

    « postgres-best-practices » (dokhacgiakhoa, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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