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check-data-against-backup

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Verify dataset changes with cell-level diff.

Data & Analytics#validation#data#backup#pipeline#diff#dataset#cell-level
Authorcalebeynon
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Compare a current data file against a reference version to verify intentional changes and preserve data integrity.

Core Features & Use Cases

  • Cell-level diff reporting that highlights exact value changes with float tolerance.
  • Schema and row-count checks to detect structural changes.
  • Use Case: Validate that a dataset updated by a pipeline only alters expected cells and preserves critical columns.

Quick Start

Compare two versions of the same dataset to generate a structured, cell-level diff report.

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: check-data-against-backup
Download link: https://github.com/calebeynon/claude-code-setup/archive/main.zip#check-data-against-backup

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