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spreadsheets

Generates Microsoft Excel spreadsheets (.xlsx) with multi-sheet workbooks, formatted tables, typed cells, calculations and formulas, custom column widths, and…

Skill by revolover00

IndexedMIT★ 3
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/revolover00-spreadsheets

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Generates Microsoft Excel spreadsheets (.xlsx) with multi-sheet workbooks, formatted tables, typed cells, calculations and formulas, custom column widths, and visual styles. Use when users ask to create spreadsheets, financial models, budgets, inventory trackers, or data tables in .xlsx format. Supports RTL Arabic sheets. Triggers: create spreadsheet, excel sheet, generate xlsx, financial model, budget sheet, إنشاء جدول إكسل, جدول بيانات, ملف إكسل, حسابات مالية.

Use cases: spreadsheets, data, finance

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 26, 2026.

Tools
No tools found
Secrets
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Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/spreadsheets

What's inside

Skill name
spreadsheets
Description
Generates Microsoft Excel spreadsheets (.xlsx) with multi-sheet workbooks, formatted tables, typed cells, calculations and formulas, custom column widths, and visual styles. Use when users ask to create spreadsheets, financial models, budgets, inventory trackers, or data tables in .xlsx format. Supports RTL Arabic sheets. Triggers: create spreadsheet, excel sheet, generate xlsx, financial model, budget sheet, إنشاء جدول إكسل, جدول بيانات, ملف إكسل, حسابات مالية.
License
MIT
Instructions
57 lines in SKILL.md · view on GitHub

Files (3)

  • LICENSE.txt
  • MODIFICATIONS.md
  • SKILL.md

SKILL.md (first lines)

# Spreadsheets Creation (.xlsx)

Use the server function `create_document({ format: "xlsx", title, spec })` to generate an Excel spreadsheet.

## How to fill the spec

1. **Structure First**: Plan the workbook sheets and column widths:
   - Sheet name (`name: string`)
   - Explicit column widths (`columnWidths: number[]`)
   - Header row with bold styling and background fill
   - Data rows with typed values (numbers, strings, booleans)
   - Formula cells (`{ formula: "SUM(C2:C10)", value: 0 }`)
   - Number formats (`format: "$#,##0.00"` or `"0.0%"`)

2. **Concise Text**: Keep headers and cell labels clear and standardized.

3. **Arabic & RTL Handling**:
   - For Arabic sheets, set `rtl: true` on the sheet or root spec.
   - Excel will display columns from Right to Left with right-aligned text.

## Example Call

```json
{
  "format": "xlsx",
  "title": "Annual Department Budget",
  "spec": {
    "rtl": false,
    "sheets": [
      {
        "name": "Q1 Budget",
        "columnWidths": [24, 15, 15, 18],
        "rows": [
          {
            "cells": [
              { "value": "Department", "bold": true, "backgroundColor": "E5E7EB" },
              { "value": "Budget", "bold": true, "backgroundColor": "E5E7EB" },
              { "value": "Actual", "bold": true, "backgroundColor": "E5E7EB" },
              { "value": "Variance", "bold": true, "backgroundColor": "E5E7EB" }
            ]
          },
          {
            "cells": [
              "Engineering",
              { "value": 50000, "format": "$#,##0" },
              { "value": 46000, "format": "$#,##0" },
              { "formula": "B2-C2", "value": 4000, "format": "$#,##0" }
            ]
          }
        ]
      }
    ]
  }
}
```

From revolover00/Claude-clone, MIT.

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Last commit (this folder)
Oct 10, 2026 (18 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

spreadsheets skill. Agent Mart. https://agentmart.dev/skills/revolover00-spreadsheets (last updated 2026-10-24)