📝 Xlsx
This skill creates, edits, and cleans spreadsheet files in .xlsx, ensuring formulas, formatting, and templates are preserved and deliverable as a final
npx playbooks add skill anthropics/skills --skill xlsx
About Xlsx
Xlsx specializes your AI coding agent in documentation — it this skill creates, edits, and cleans spreadsheet files in .xlsx, ensuring formulas, formatting, and templates are preserved and deliverable as a final.
At 22 words, this compact prompt gives your agent specialized documentation expertise with structured patterns and output formats. Install via CLI or copy the prompt below.
Use Cases
- Writing API references and README files
- Generating inline code comments and docstrings
- Creating architecture decision records (ADRs)
- Keeping docs in sync with code changes
Example Prompts
System Prompt (22 words)
This skill creates, edits, and cleans spreadsheet files in .xlsx, ensuring formulas, formatting, and templates are preserved and deliverable as a final
Frequently Asked Questions
What is Xlsx?
Xlsx is a free documentation skill for AI coding agents. This skill creates, edits, and cleans spreadsheet files in .xlsx, ensuring formulas, formatting, and templates are preserved and deliverable as a final. It provides a specialized system prompt that configures your agent with documentation expertise.
How do I use Xlsx with Claude Code?
Run npx playbooks add skill anthropics/skills --skill xlsx in your terminal to install Xlsx into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Xlsx?
Xlsx is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Xlsx free to use?
Yes, Xlsx is completely free and open source. The full source is available on GitHub at https://github.com/anthropics/skills/tree/main/skills/xlsx. You only need a subscription to the AI agent you use it with.
