# Code Formatter

> Formats Python files with black and isort.

- Skill: `ob-aion/code-formatter` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add ob-aion/code-formatter`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ob-aion/code-formatter/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: Apache-2.0
- Author: ob-aion (https://skillmd.com/u/ob-aion)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/ob-aion/code-formatter

---


# Code formatter

A narrow utility skill. Formats Python files in place using `black` and `isort`.

## When to use

When the user asks to format Python code or normalise import order.

## How

```bash
black <path> && isort <path>
```

The skill expects `black` and `isort` to be installed in the environment. It does not write to identity files, does not fetch external URLs, does not embed inline-deps without pins, and does not contain hidden Unicode payloads.