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Postgresql Knowledge Patch

Checked
nevaberry·vlatest·database·MIT

Updates PostgreSQL schema/data based on provided instructions, enabling automated migrations and data corrections.

Repository

Install on your platform

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

  1. 1

    Run this in your project

    terminal
    $ npx skills add nevaberry/nevaberry-plugins --skill postgresql-knowledge-patch -a claude-code

  2. 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

nevaberry

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

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 nevaberry/nevaberry-plugins at bc295d8e4d.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
bc295d8e4d
Manifest
plugins/knowledge-patch/patches-codex/postgresql-knowledge-patch/SKILL.md
Scanned
20 files, 2,181 lines
Copies in repo
2 — all of them scanned
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

This skill provides AI agents with knowledge about PostgreSQL, a powerful open-source relational database system. It allows the agent to understand and respond to queries related to PostgreSQL syntax, functions, data types, and common use cases. The skill enables agents to assist users with tasks like generating SQL queries or explaining PostgreSQL concepts.

When to use it

  • Database Troubleshooting: Help a user debug an error message they received from their PostgreSQL database.
  • SQL Query Generation: Generate basic SQL queries for a user based on a description of the data they want to retrieve.
  • PostgreSQL Learning: Explain specific PostgreSQL features or functions to someone learning the system.
  • Database Schema Understanding: Describe the purpose and structure of tables within a PostgreSQL database.

Key capabilities

  • Understanding of PostgreSQL syntax
  • Knowledge of common PostgreSQL data types
  • Familiarity with PostgreSQL functions
  • Ability to explain PostgreSQL concepts

Example prompts

  • "How do I create a table in PostgreSQL?"
  • "Explain the difference between SERIAL and BIGSERIAL in PostgreSQL."
  • "Write a query to select all customers from the 'customers' table where their city is 'New York'."

Tips & gotchas

The skill’s knowledge is based on general PostgreSQL documentation. For very specific or custom database configurations, additional context might be needed for accurate responses.