spreadsheet-ops

name	spreadsheet-ops
description	Spreadsheet processing and analysis for CSV/Excel; trigger when users ask to merge/clean tabular data, run statistics, add/edit Excel formulas, apply formatting, generate charts, or force workbook recalculation.
license	MIT
author	AIPOCH

Source: https://github.com/aipoch/medical-research-skills

When to Use

• You need to merge multiple CSV/Excel files into a single dataset and align columns.
• You need to clean tabular data (normalize headers, deduplicate rows, resolve conflicts) before downstream use.
• You need to perform data analysis/statistics on CSV/Excel (summaries, distributions, group-by metrics).
• You need to add or edit formulas in an Excel workbook (including applying formulas across ranges).
• You need to apply Excel formatting (including conditional formatting), generate charts, or force formula recalculation.

Key Features

• CSV/Excel merge & cleaning: combine files, normalize column names, deduplicate, and resolve conflicts.
• CSV/Excel analysis: compute descriptive statistics and analysis reports.
• Excel-only formula operations: create/edit formulas and apply them to specified ranges.
• Excel-only formatting: apply cell styles and conditional formatting rules.