Trending @Accenture; Any leads/managers/pmo need suggestion

I am an ASE, I got a project call last week and been told that they’ll be working on my lock and in the meantime learn typescript. I started preparing and it’s been a week now but no mail regarding my lock. When I reached out, the reply was we are working on it.

How long does it take to lock a resource in a project?? I am worried, do I have to continue learning typescript or look for other projects?