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data-tools

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Instantly inspect, profile, and query data files.

Data & Analytics#profiling#s3#duckdb#inspect#data-query#datascience
Authorejoliet
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill makes it fast and easy to understand data files before building pipelines by enabling quick schema discovery, sampling, and lightweight querying.

Core Features & Use Cases

  • Schema sniffing and quick profiling using DuckDB for Parquet, CSV, JSON, and FITS.
  • Ad-hoc SQL exploration across local or S3 data with simple CLI patterns.
  • Lightweight data CLI patterns to validate datasets before committing to a full pipeline.

Quick Start

Ask me to inspect a file path or S3 URI and I will reveal the schema, sample rows, and a quick data profile.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: data-tools
Download link: https://github.com/ejoliet/claude-skills/archive/main.zip#data-tools

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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