name: pdf_simple_tool description: PDF splitting and PDF-to-Word conversion tools implemented in Node.js.

PDF Simple Tool Skill

This skill provides two main actions for working with PDF files:

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1. split_pdf – Extract a page range from a PDF into a new PDF.
2. pdf_to_word – Convert a PDF into a simple Word (.docx) document.

Install

cd skills/pdf-simple-tool/node/ 执行命令： npm install

Actions

split_pdf

When the user asks to split a PDF by page range (for example, "把这个 PDF 的第 3-5 页拆出来" / "split pages 3–5"), call the Node implementation:

• Entry: skills/pdf-simple-tool/node/index.js
• Function: splitPdf(inputPath, outputPath, fromPage, toPage)

Inputs - inputPath (string): The absolute path to the source PDF. - outputPath (string): The absolute path where the new PDF will be written. - fromPage (integer): Start page (1-based). - toPage (integer): End page (1-based, inclusive).

Example behavior: - If the user says: "帮我把 /Users/xingxing/.openclaw/workspace/test.pdf 的第 1-3 页拆成一个 PDF 文件", map this to: - inputPath = "/Users/xingxing/.openclaw/workspace/test.pdf" - outputPath = "/Users/xingxing/.openclaw/workspace/test_p1-3.pdf" - fromPage = 1 - toPage = 3

pdf_to_word

When the user asks to convert a PDF to Word (for example, "把这个 PDF 转成 Word" / "convert to docx"), call the Node implementation:

• Entry: skills/pdf-simple-tool/node/index.js
• Function: pdfToWord(inputPath, outputPath)

Inputs - inputPath (string): The absolute path to the source PDF. - outputPath (string): The absolute path where the Word file (.docx) will be written.

Example behavior: - If the user says: "把 /Users/xingxing/.openclaw/workspace/test.pdf 转成 Word", map this to: - inputPath = "/Users/xingxing/.openclaw/workspace/test.pdf" - outputPath = "/Users/xingxing/.openclaw/workspace/test.docx"

Notes

• Implementation code lives in skills/pdf-simple-tool/node/index.js and uses:
• pdf-lib for PDF manipulation.
• pdf-parse + docx for PDF-to-Word conversion.
• You are responsible for wiring these actions into your agent so that natural language requests are converted into the appropriate function calls with the correct paths and page ranges.

这个 Skill 质量中等偏上，核心功能稳定可用，文档说明详细，错误提示友好。优点是使用简单、参数校验完善。不足之处在于 PDF 转 Word 功能比较基础，只能提取文字，排版、图片、表格等信息会丢失，体验不够理想。如果你只需要简单的拆分页面或提取文本，这个工具够用；如需高质量转换，建议期待后续版本优化。