File Summary Tool

Single tool file_summary for local document text extraction and summary.

Token Extraction

From user input 帮我总结 D:\测试.pdf → file_path = D:\测试.pdf

Actions

Extract Document Content

{ "action": "extract", "file_path": "D:\测试.pdf" }

Returns:

• Success: Plain text content of the document (txt/docx/pdf/xlsx/xls)
• Error: Error message starting with ❌ (e.g. ❌ File not found, ❌ Unsupported format)

Generate Summary

{ "action": "summary", "file_path": "D:\测试.pdf" }

Returns: Concise summary of the document content (integrated with OpenClaw LLM)

Workflow

To summarize a local document:

1. Extract content: { "action": "extract", "file_path": "your_file_path" } → returns plain text
2. Generate summary: OpenClaw LLM summarizes the extracted text automatically

Configuration

channels: local: tools: file_summary: true # default: true python: true # required - need Python environment

Dependency

Required Environment

1. Python 3.8+ (added to system environment variables)
2. Required Python packages (auto-installed by script):
   • python-docx (for docx)
   • pypdf (for pdf)
   • openpyxl (for xlsx)
   • xlrd==1.2.0 (for xls)

Tool Path Configuration

1. Place the tool files in OpenClaw's skill folder: OpenClaw/skills/file-summary/ ├─ SKILL.md (this file) ├─ file2sum.py
2. Set the execution command in OpenClaw: ${skill_path}\file2sum.py

Permissions

Required:

• Local file read permission (user needs to grant file access)
• Python execute permission (no special system permissions required)

Usage

Local Deployment

1. Put the file-summary folder into OpenClaw's skills directory
2. Restart OpenClaw

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3. User input example:
   • "帮我总结 D:\测试.pdf"
   • "总结文件 D:\数据\销售表.xlsx"

Public Deployment

1. Upload the file-summary folder (include md/py) to a public platform (e.g. GitHub/Gitee, ClawHub)
2. Share the download link
3. Users import via OpenClaw "Skill Market → Import from URL"

这个工具质量中等偏上，胜在实用、配置简单、能自动装依赖库，基本能满足日常文档总结需求。但支持的格式偏少，大文件没限制，偶尔会遇到编码问题，文档也没有示例文件方便新手快速上手。总体适合有明确文档格式需求的用户使用。