Massive files being created in /tmp directory

I started claude code in a simple hello world zig project, and asked it to extend it into a text adventure game. After creating the game (which it did flawlessly), it tried to play it, and appeared to get stuck in the game loop. This resulted in 68GB claude-af8a-stdout file being created in my /tmp directory.

Apologies if this is a duplicate, and was easily fixed by deleting the file, but felt it was worth a bug report