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Postgres Optimization

Checked
rohitg00·vlatest·database·Apache-2.0

Helps with PostgreSQL, optimization 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.

  1. 1

    Run this in your project

    terminal
    $ npx skills add rohitg00/awesome-claude-code-toolkit --skill postgres-optimization -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

rohitg00

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 rohitg00/awesome-claude-code-toolkit at ebdf1d596d.

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

Commit
ebdf1d596d
Manifest
skills/postgres-optimization/SKILL.md
Scanned
1 file, 136 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

This skill optimizes PostgreSQL database performance. It analyzes query plans, identifies bottlenecks like missing indexes or inefficient queries, and suggests improvements to enhance overall database speed and efficiency. The skill can also help in tuning configuration parameters for better resource utilization.

When to use it

  • Slow Query Performance: When specific queries are taking an unexpectedly long time to execute.
  • High Database Load: When the database server is consistently under heavy load, impacting application responsiveness.
  • Database Tuning: As part of a proactive strategy to optimize database performance before issues arise.
  • Index Optimization: To identify and create missing indexes that can significantly speed up query execution.

Key capabilities

  • Query plan analysis
  • Bottleneck identification
  • Index suggestion
  • Configuration tuning recommendations

Example prompts

  • "Analyze the query plan for this SQL statement: SELECT * FROM orders WHERE customer_id = 123; and suggest improvements."
  • "My database is running slowly. Can you identify potential bottlenecks?"
  • "Suggest indexes to improve performance on the 'products' table, frequently queried by category."

Tips & gotchas

The skill requires access to the PostgreSQL database and appropriate permissions to analyze query plans and potentially modify schema or configuration. The recommendations provided should be carefully reviewed and tested in a non-production environment before implementation.