From a question to a study matrix, then the themes and the gaps.
Each part works on its own. In this kit each one hands the next a file.
Use
Finds the papers on your question, screens them and pulls each one's data into a table.
Give your agent
Turns the export into a clean study matrix: one row per study, with design, sample and findings.
Run
Themes rated by evidence, where studies disagree, the gaps and the questions they raise.
Use any part on its own, or all three in this order.
In the order you use them.
Run a Research Report, export its extraction table as CSV (Plus plan) or the report as Word (any plan) for your agent.
Or use SciSpace or Paperguide; keep the skill and the prompt.
Copy the rows of study-matrix.xlsx into [Study summaries or abstracts] and type your question into [Review question].
---
name: xlsx
description: Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like \"the xlsx in my downloads\") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.
---
# XLSX creation, editing, and analysis
> `openpyxl`, `pandas`, and `markitdown` are preinstalled — do not run
`pip install` first; write the script and import directly. Only if an
import fails (or the `markitdown` command is missing): `pip install` the
missing package.
Fill in the 2 blanks, then run it.
Yes, to start. Elicit has a free plan, and the skill and the prompt are free.
Yes. SciSpace and Paperguide do the same job well. Keep the skill and the prompt.
Run npx skills add anthropics/skills --skill xlsx. Your agent reads the skill when the task fits.
On its page: fill in the blanks, then copy it or open it in ChatGPT, Claude or Grok.
We do. A sponsor can take the labelled row under a kit, but never one of its three picks.
Meetings, decks, research and outreach.
Every call written up, and the follow-up sent before you forget.
Use FirefliesA deck that stands on real numbers, not filler slides.
Use GammaA sourced answer you can check, and a decision your team can sign off.
Use PerplexityFrom a messy sheet to findings and charts, in plain English.
Use Julius