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在 OpenClaw 中安装
/install csv-tool-pro
功能描述
Perform comprehensive CSV file operations including viewing, filtering, sorting, merging, splitting, deduplication, conversion (JSON/YAML/TSV/Markdown/HTML),...
使用说明 (SKILL.md)
📊 CSV Tool Pro
Author: Lin Hui | GitHub | MIT License | v1.0.0
One command to rule all your CSV files. View, filter, sort, merge, split, dedupe, convert, and analyze — all without leaving your terminal or opening Excel.
✨ Features
Core Operations
- View — Pretty-print CSV with alignment and truncation
- Filter — Row filtering by column value, regex, or numeric range
- Sort — Single or multi-column sort (asc/desc)
- Dedupe — Remove duplicate rows by key columns
Multi-File Operations
- Merge — Combine multiple CSVs (union by headers)
- Join — Inner/left/right/full join on key columns
- Split — Split large CSV into smaller files by row count or column value
Format Conversion
- to JSON — Array of objects or nested format
- to YAML — Clean YAML output
- to TSV — Tab-separated output
- to Markdown — GitHub-flavored markdown table
- to HTML — Styled HTML table
Analytics
- Stats — Count, mean, median, min, max, std for numeric columns
- Frequency — Value frequency distribution
- Pivot — Pivot table aggregation
🚀 Usage
View a CSV file
Read the CSV file at /path/to/data.csv and show the first 20 rows in a nice table.
Filter and sort
Read sales.csv, filter rows where amount > 1000, sort by date descending.
Merge multiple CSVs
Merge january.csv and february.csv into a single file Q1.csv.
Convert to JSON
Convert users.csv to JSON format and save as users.json.
Stats
Show statistics for all numeric columns in metrics.csv.
Dedupe
Remove duplicate rows from contacts.csv based on the email column.
Pivot table
Create a pivot table from sales.csv with region as rows, product as columns, sum of amount as values.
⚙️ Technical Details
- Runtime: Python 3.6+
- Dependencies: Zero (stdlib only: csv, json, statistics, re, argparse, os)
- Encoding: Auto-detect UTF-8/GBK/UTF-8-BOM
- Large files: Streaming processing for files >100MB
- Delimiters: Auto-detect comma, tab, semicolon, pipe
📝 Notes
- Auto-detects delimiter (comma, tab, semicolon, pipe)
- Handles quoted fields with embedded delimiters and newlines
- Preserves original encoding on write
- Supports gzip-compressed CSV files
安全使用建议
This skill appears to be a straightforward, local CSV processing script. Before installing: (1) Confirm you only run it on files you trust, since it reads and writes local files and can overwrite inputs if no output path is provided; (2) If you need gzip support or other edge behaviors (the SKILL.md claims gzip handling and multiple encodings), review the full script to confirm those features work as expected; (3) Because the agent can invoke the skill autonomously, avoid granting it access to sensitive CSVs unless you trust automated runs. No network or secret exfiltration was found, but always keep backups of important data before bulk modifications.
功能分析
Type: OpenClaw Skill
Name: csv-tool-pro
Version: 1.0.0
The skill is a standard CSV utility tool providing features like filtering, sorting, conversion, and statistical analysis. The implementation in `scripts/csv_tool.py` uses only Python standard libraries (csv, json, statistics) and contains no network calls, obfuscation, or suspicious execution patterns. The `SKILL.md` instructions are well-aligned with the tool's functionality and do not contain any prompt injection attempts.
能力评估
Purpose & Capability
Name/description (CSV operations) align with the included Python script and SKILL.md feature list. Required binaries/credentials/configs are none, which is proportionate for a pure-Python, stdlib-based tool.
Instruction Scope
SKILL.md and the script instruct reading and writing CSV files, converting formats, and producing stats — all expected. The script reads user-specified file paths and writes output files (and by default may overwrite the input file for some commands if no output is given), so users should be aware it operates on local files they point it at.
Install Mechanism
No install spec (instruction-only skill with an included script). No downloads, package installs, or archive extraction are declared, which minimizes install-time risk.
Credentials
The skill declares no environment variables, secrets, or external credentials and the code does not access os.environ or external services — proportional for a local CSV utility.
Persistence & Privilege
Skill is not always-enabled and does not request persistent/privileged system presence. It does not modify other skills or system-wide configs.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install csv-tool-pro - 安装完成后，直接呼叫该 Skill 的名称或使用
/csv-tool-pro触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.0
- Initial release of CSV Tool Pro.
- View, filter, sort, merge, split, and deduplicate CSV files with pure Python.
- Convert CSV to JSON, YAML, TSV, Markdown, and HTML.
- Perform stats, frequency counts, and create pivot tables.
- Supports streaming for large files and auto-detects delimiter and encoding.
- No external dependencies required.
元数据
常见问题
CSV Tool Pro 是什么？
Perform comprehensive CSV file operations including viewing, filtering, sorting, merging, splitting, deduplication, conversion (JSON/YAML/TSV/Markdown/HTML),... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 49 次。
如何安装 CSV Tool Pro？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install csv-tool-pro」即可一键安装，无需额外配置。
CSV Tool Pro 是免费的吗？
是的，CSV Tool Pro 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
CSV Tool Pro 支持哪些平台？
CSV Tool Pro 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 CSV Tool Pro？
由 darbling（@darbling）开发并维护，当前版本 v1.0.0。
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