workbox wizard --injectManifest

[lkgamor]

Command line on windows freezes after the first prompt to select project root build/.
Command line stuck here:
? What is the root of your web app (i.e. which directory do you deploy)? build/

[DavidScales]

This sounds like an issue with Workbox itself and not the lab. Someone else had trouble on Windows with Workbox v3 (see #31). They were able to resolve the issue by switching to v5. The API won't match the lab instructions exactly (which are written for v3) but its pretty similar and unfortunately I don't have the bandwidth to update the lab with the latest API :(

Hope that helps!