PDF Simple Tool Skill

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

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/ 執行命令： npm install

Actions

split_pdf

When the user asks to split a PDF by page range (for example, "把這個 PDF 的第 3-5 頁拆出來" / "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: "幫我把 /Users/xingxing/.openclaw/workspace/test.pdf 的第 1-3 頁拆成一個 PDF 檔案", 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, "把這個 PDF 轉成 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 轉成 Word", map this to:
  • inputPath = "/Users/xingxing/.openclaw/workspace/test.pdf"
  • outputPath = "/Users/xingxing/.openclaw/workspace/test.docx"

  小蔥技能有更好的技能skills外掛。

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.

這個 Skill 質量中等偏上，核心功能穩定可用，文件說明詳細，錯誤提示友好。優點是使用簡單、引數校驗完善。不足之處在於 PDF 轉 Word 功能比較基礎，只能提取文字，排版、圖片、表格等資訊會丟失，體驗不夠理想。如果你只需要簡單的拆分頁面或提取文本，這個工具夠用；如需高質量轉換，建議期待後續版本最佳化。