Best use case
csv-wizard is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
交互式数据清洗 CLI，支持自动类型推断、缺失值处理、重复检测
Teams using csv-wizard should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/csv-wizard/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How csv-wizard Compares
| Feature / Agent | csv-wizard | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
交互式数据清洗 CLI，支持自动类型推断、缺失值处理、重复检测
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
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SKILL.md Source
# CSV Wizard — 交互式数据清洗工具 强大的 CSV 数据清洗和转换工具，提供自动类型推断、缺失值处理、重复检测等功能。 ## 功能特性 - 🔍 自动类型推断（数字、日期、布尔值、分类变量） - 🧹 缺失值检测与多种填充策略 - 📊 数据统计摘要与预览 - 🔄 重复行检测与删除 - 📝 列名标准化与重命名 - 🎯 数据格式转换与导出 ## 使用方法 ### 基本清洗 ```bash /clean-csv data.csv --output clean-data.csv ``` ### 交互式清洗（推荐） ```bash /clean-csv data.csv --interactive ``` ### 预览数据信息 ```bash /clean-csv data.csv --info ``` ### 处理缺失值 ```bash /clean-csv data.csv --fill-missing mean --output result.csv ``` ### 删除重复行 ```bash /clean-csv data.csv --drop-duplicates --output result.csv ``` ## 选项说明 | 选项 | 说明 | |------|------| | `--info` | 显示数据基本信息 | | `--preview` | 预览前 N 行数据 | | `--fill-missing` | 缺失值填充策略（drop/mean/median/mode/constant） | | `--drop-duplicates` | 删除重复行 | | `--standardize-names` | 标准化列名（snake_case） | | `--interactive` | 交互式模式 | | `--output` | 输出文件路径 | ## 缺失值填充策略 - `drop` - 删除包含缺失值的行 - `mean` - 使用列均值填充（仅数值列） - `median` - 使用中位数填充（仅数值列） - `mode` - 使用众数填充 - `constant` - 使用固定值填充（需配合 `--fill-value`） ## 示例 ```bash # 查看数据摘要 /clean-csv sales.csv --info # 清洗数据：删除重复行 + 填充缺失值 /clean-csv sales.csv --drop-duplicates --fill-missing median --output clean-sales.csv # 交互式清洗 /clean-csv data.csv --interactive # 仅标准化列名 /clean-csv data.csv --standardize-names --output output.csv ``` ## 输出说明 清洗后的 CSV 文件将保留原始格式，同时： - 自动处理编码问题（统一为 UTF-8） - 移除首尾空格 - 标准化布尔值（True/False）
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