grw—lab Studio

Commerce + Free · v0.1.0

Product sheet

Turns a product CSV into a sheet with a slug and a VAT split. You write the Arabic title. It does not upload to a store.

  1. 01

    Add the catalog

    Open Claude Code and paste this line. Do this once. If you already added grw—lab for another skill, skip it.

    $ /plugin marketplace add grw-lab/skills

  2. 02

    Install Product sheet

    Paste this second line. It installs Product sheet and leaves the other skills out.

    $ /plugin install product-sheet@grw-lab

Every skill instead: use /plugin install grw-skills@grw-lab as line 2. On claude.ai, zip the product-sheet folder and upload it in Settings, then Capabilities, then Skills. In Cursor, point the agent at product-sheet/SKILL.md.

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Product sheet

What it does

Turns a product CSV into a sheet with a slug, price excluding VAT, VAT, and price including VAT. You write the Arabic title and the short description. The script does the numbers.

When to use it

A shop spreadsheet of names and prices that needs a clean sheet before anyone uploads it.

Install

This installs product-sheet only. The first line is once per machine.

/plugin marketplace add grw-lab/skills
/plugin install product-sheet@grw-lab

To install every grw—lab skill instead, use this as line 2:

/plugin install grw-skills@grw-lab

On claude.ai, zip this folder and add it under Settings, Capabilities, Skills. In Cursor, copy SKILL.md into the project skills folder.

Needs Python 3.9 or newer. No extra packages.

Usage

python scripts/product_sheet.py products.csv --out sheet.csv

Required columns: name, price. Optional: sku, vat_rate (default 0.15), price_includes_vat (yes or no), description.

Example

A row قهوة مختصة at 115 with price_includes_vat set to yes becomes slug قهوة-مختصة, net 100.00, VAT 15.00, gross 115.00. A row Desk lamp at 100 excluding VAT becomes net 100.00, VAT 15.00, gross 115.00.

What's inside

scripts/product_sheet.py writes the sheet. The agent adds title_ar and summary_ar without inventing facts.

FAQ

Is this a ZATCA invoice? No. It is a price sheet. E-invoices are the zatca-invoice skill.

Can it upload to the store? No. You review the CSV and upload it yourself.