This section:
npx: [
"tailwindcss",
"--input=css/app.css",
"--output=../priv/static/assets/app.css",
"--postcss",
"--watch",
cd: Path.expand("../assets", __DIR__)
]
causes Google Chrome to crash with an Aw Snap message. I'm using WSL 2 with Windows 10 and I can see Live reload reloading the app.css many, many times.