We appreciate your desire to contribute code to this repo. You may do so through GitHub by forking the repository and sending a pull request.

When submitting code, please make every effort to follow existing conventions and style in order to keep the code as readable as possible. Please also make sure all tests pass.

Before your code can be accepted into the project you must also sign the Individual Contributor License Agreement. We use You will be prompted to sign when you open your first first pull request.

Pull requests need to be approved by two members of Square's security engineering team.

Commits are signed by Square's security engineers. Merges are signed by GitHub. Contributors are not required to sign their commits.