Code Formatter

---
name: code-formatter
description: 格式化源代码文件，支持Python、JavaScript、JSON等语言，使用行业标准格式化工具。
metadata:
  short-description: 格式化源代码
source:
  repository: https://github.com/psf/black
  license: MIT
---

# Code Formatter Tool

## Description
Format source code files using industry-standard formatters like Black for Python, with support for multiple languages.

## Trigger
- `/format` command
- User needs to format code
- User wants consistent code style

## Usage

```bash
# Format Python file
python scripts/code_formatter.py file.py

# Format with specific line length
python scripts/code_formatter.py file.py --line-length 100

# Format JSON
python scripts/code_formatter.py config.json

# Check without modifying
python scripts/code_formatter.py file.py --check

# Format directory
python scripts/code_formatter.py ./src/ --recursive
```

## Tags
`format`, `code`, `python`, `black`, `style`

## Compatibility
- Codex: ✅
- Claude Code: ✅