To run locally on your machine, you'll need to do a few things.
# Install dependancies
npm install
# Download necessary JS files from protocol (you only need to do this once, or whenever you change wpgulp.config.js to bring in another .js file)
npm run protocolJS
# Run gulp script (requires local instance of wordpress running at foxtail.local)
npm run dev
Note: CSS is compiled, and not checked into git. You will need to run gulp before css works locally.
Protocol CSS is imported directly from the node_modules/@mozilla-protocol/core. If you have not run npm install, you will get errors when running gulp.
Protocol javascript is imported, but requires a few steps:
npm run protocolJS