Getting started

Fettle requires macOS 26 on Apple silicon and the Xcode 26 command line tools.

git clone https://github.com/mcclowes/fettle.git
cd fettle
npm start

Add a local Git repository from the project browser, or run fettle <path> after installing the command shim from Help > Install fettle shim.

The home screen combines local work, agent turns, clean branches ahead of their base, and open GitHub pull requests. Choose an item to open the review desk.