I like the idea but you'll never ever get me feeling sorry for laid off tech workers after how they've behaved the last 20 years absolutely disgusting. Now we are suppose to support them building the same shit again yeah I wonder how that goes.
But why clean room and public docs? the cat is out of the bag you can blatantly steal now. AI companies have done this and all these big tech companies use AI code. If you have concerns just host the code out of US jurisdiction. Make them fight the case of AI replication.