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Sql Query

Checked
tatat·vlatest·database

Provides querying guidance and assistance for working with databases and data persistence.

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 tatat/agents-playground --skill sql-query -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

tatat

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 tatat/agents-playground at 0c2aeef5e8.

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

Commit
0c2aeef5e8
Manifest
skills/sql-query/SKILL.md
Scanned
1 file, 46 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 allows an AI agent to construct and execute SQL queries against a database. It can retrieve data, filter results based on specific criteria, and perform basic aggregations. The skill is designed to interact with relational databases using standard SQL syntax.

When to use it

  • Data Extraction: Retrieve specific information from a database for reporting or analysis (e.g., "Get me all orders placed last month").
  • Filtering Data: Narrow down results based on certain conditions (e.g., "Find customers who spent over $100").
  • Simple Aggregation: Calculate basic statistics like totals, averages, or counts from database tables (e.g., “What is the total revenue for each product category?”).
  • Data Validation: Check if specific data exists in a database and report back the findings.

Key capabilities

  • SQL query construction
  • Database interaction
  • Data retrieval
  • Filtering based on criteria
  • Basic aggregation functions

Example prompts

  • "Write a SQL query to find all customers from California."
  • "Can you get me the average order value?"
  • "Generate a query that lists products with a price greater than $50 and sort by name."

Tips & gotchas

The agent needs access to a database connection string or credentials to function. The skill's capabilities are limited to standard SQL; complex stored procedures or advanced features might not be supported.