1. Modify `./guix/modules/template-package.scm` (defines the project), `./channels.scm` (for project dependencies), and `./manifest.scm` (for development environment) to your requirements.
1. Install `just` by adding to your Guix Home configuration or running `guix install just`.
1. Run `just` to generate the document. Run `just run` to generate then open the document. Run `just dev` to open a shell environment with the document's dependencies.