GitSage

Local AI powered commit generator based on ur repository local change.

Installation

Prerequirements

- Python>=3.10
- Python3-pip or pipx
- Python3-venv (optional if using pipx)
- Ollama

Start Ollama

$> ollama pull qwen3:8b (or the model of your choice)

Create your virtual environnent (if using pip)

$> python3 -m venv .venv

Use your virtual environnement

$> source .venv/bin/activate

Install GitSage

with pip :

(.venv) $> pip install gitsage-local

with pipx :

$> pipx install gitsage-local

Usage

$> gitsage <command> <options>

Commands

help                   Show this help message
commit                 Generate a commit message based on the staged changes
version/-v/--version   Show the version of GitSage

Options

--copy            Copy the output to the clipboard

Configuration

The default configuration file is located at ~/.config/gitsage/config.toml. If the file does not exist, it will be created with default values when you run the tool for the first time.

Default Configuration :

model = "qwen3:8b"
prompt = """You generate Git commit messages.

Analyze the following staged git diff.

Return ONLY a single Conventional Commit message.
Format:
type(scope): description

Rules:
- Use feat, fix, refactor, docs, test, chore, or perf
- Keep the description concise
- Use imperative mood
- Do not invent changes
- Do not include markdown

"""
ollama_url = "http://localhost:11434"

You can modify the model, prompt, and ollama_url values in the configuration file to customize the behavior of GitSage according to your needs.