# Onefetch

> Use this skill when the user wants to display Git repository statistics, language breakdown, commit history, or generate a summary of a codebase.

- Skill: `javimosch/onefetch` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/onefetch`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/onefetch/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: javimosch (https://skillmd.com/u/javimosch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/javimosch/onefetch

---


# onefetch Plugin

Command-line Git information tool that displays a repository summary with an ASCII art logo, language statistics, commit history, and contributor information. onefetch supports over 100 programming languages and outputs in multiple formats including JSON and YAML.

## Commands

### Repository Info
- `onefetch repo info` — Display Git repository summary with language stats and commit history
- `onefetch self version` — Print onefetch version
- `onefetch _ _` — Passthrough to onefetch CLI

## Usage Examples
- "Show summary of the current git repository"
- "Get repository stats in JSON format"
- "Show language breakdown for this repo"
- "Run onefetch on a specific directory"

## Installation

```bash
brew install onefetch
```

## Examples

```bash
# Display repository summary for current directory
onefetch repo info

# Output as JSON
onefetch repo info --json

# Output as YAML
onefetch repo info --yaml

# No ASCII art, just the stats
onefetch repo info --no-art

# Show only language breakdown
onefetch repo info --languages

# Run on a specific repository path
onefetch repo info -d /path/to/repo

# Disable colors
onefetch repo info --no-color
```

## Key Features
- ASCII art logo generated from the detected language
- Language statistics (lines of code, percentage)
- Commit history and contributor count
- Creation date and last change
- Churn and code of conduct detection
- Supports 100+ programming languages
- JSON and YAML output for scripting
- Customizable display via CLI flags