MAINTAI_LAB
Free Claude skill · Spare Query

“Is this spare in store?”

Ask Claude in plain words and get stock, open PR/PO, vendor and delivery date straight from your own plant's spare list. It also tells you what procurement needs to chase.

Free · about 18 KB · needs a Claude account with code execution turned on

01 / How it works

Ask. Look up. Answer.

1

ASK

Attach your spare master list, store dump or PR/PO tracker (Excel or CSV) and ask your question in plain words.

2

LOOK UP

The skill maps your column names automatically and searches by material code or description, including shop-floor short forms.

3

ANSWER

A one-line answer, a table with the evidence, then the action needed. It is short enough to read on a phone.

02 / What it does

Built for the 2 AM breakdown call

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Reads any spare list, inventory dump or PR/PO tracker

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Understands different headers: Mat. Code, Item code, SAP No, Unrestricted stock…

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Finds items by code or description, including short forms like brg, gb, cplg and mtr

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Lists items that need action: Not Received, Rejected, Short Closed, No PR/PO, overdue delivery

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Keeps material codes and PR/PO numbers exact, with leading zeros kept

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Shows every matching row, and flags conflicts between files instead of guessing

03 / Example

What an answer looks like

Example exchangeSample data · invented
Do we have the DDH gearbox bearing in store?

Available. 2 in store, 1 at site.

Material CodeDescriptionStoreSitePR NoPO NoVendorStatus
000310050BEARING, TAPER ROLLER 322242111001424500455Vendor EAvailable

Action needed: none. Issue from store and confirm the bin physically before the job.

04 / Install in 3 minutes

Install and try it

  1. Download spare-query.zip from this page. Do not unzip it.

  2. In Claude, open Settings, go to the Skills section, and upload the zip. Code execution must be turned on.

  3. Start a new chat. To test it first, use the sample file inside the zip (assets/sample_spare_list.csv, invented data). Then attach your own list.

  4. Ask a question, for example one of these:

“Do we have the DDH gearbox bearing in store?”
“Which items are not received or rejected? What should procurement chase first?”
“Show everything pending from Vendor B.”

Your data, and your company's rules

The skill works only on the file you attach in your own Claude chat. Nothing is sent to MaintAi_Lab. Claude processes the file in your account, the same way it processes any other upload.

Before you upload a real company file, check your company's IT and data policy. Many plants do not allow SAP exports or internal stock lists to be uploaded to personal AI accounts. If you are unsure, use an approved work account or test with the sample file only.

Answers are only as good as your spare list. For critical spares, always confirm the stock physically.

Free from MaintAi_Lab

Stop phoning the store at 2 AM.

Tried it on your plant's list? Tell me what worked and what didn't: Let's connect