Individual skill
spreadsheet
Use when tasks involve creating, editing, analyzing, or formatting spreadsheets (`.xlsx`, `.csv`, `.tsv`) using Python (`openpyxl`, `pandas`), especially when formulas, references, and formatting need to be preserved and verified.
cli-tool/components/skills/document-processing/spreadsheet/SKILL.md
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LICENSE.txtdoc · 10,776 bytesSKILL.mdcore · 5,108 bytesagents/openai.yamlasset · 349 bytesassets/spreadsheet-small.svgasset · 1,482 bytesassets/spreadsheet.pngasset · 3,077 bytesreferences/examples/openpyxl/create_basic_spreadsheet.pyruns · 1,456 bytesreferences/examples/openpyxl/create_spreadsheet_with_styling.pyruns · 3,180 bytesreferences/examples/openpyxl/read_existing_spreadsheet.pyruns · 1,622 bytesreferences/examples/openpyxl/styling_spreadsheet.pyruns · 1,998 bytes
Read excerpt
# Spreadsheet Skill (Create, Edit, Analyze, Visualize)
## When to use
- Build new workbooks with formulas, formatting, and structured layouts.
- Read or analyze tabular data (filter, aggregate, pivot, compute metrics).
- Modify existing workbooks without breaking formulas or references.
- Visualize data with charts/tables and sensible formatting.
IMPORTANT: System and user instructions always take precedence.
## Workflow
1. Confirm the file type and goals (create, edit, analyze, visualize).
2. Use `openpyxl` for `.xlsx` edits and `pandas` for analysis and CSV/TSV workflows.