# Data Automation Demo Data Automation

> Use when running data automation workflows for data-automation-demo.

- Skill: `guorunjie/data-automation-demo-data-automation` (Agent Skill)
- Install (CLI): `npx skillmds@latest add guorunjie/data-automation-demo-data-automation`
- Raw SKILL.md: https://api.skillmd.com/api/skills/guorunjie/data-automation-demo-data-automation/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: guorunjie (https://skillmd.com/u/guorunjie)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/guorunjie/data-automation-demo-data-automation

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# data-automation-demo-data-automation

Generated from `skillpack.yaml` by Skillpack Forge.

## Project
Data automation workflows for repeatable extraction, validation, and reporting.

## Workflow
- Locate source data, expected schema, and output format
- Run extraction or transformation on a small sample first
- Validate counts, types, and important edge cases
- Generate the report and document assumptions

## Commands
- install: `npm install`
- test: `npm test`
- data:validate: `npm run data:validate`
- data:extract: `npm run data:extract`
- data:report: `npm run data:report`

## Principles
- Preserve raw inputs before transforming data
- Validate schemas, row counts, and representative samples
- Separate generated reports from source data