How to disable z.lua inside `$(cd "$(dirname "$0")" && pwd)`

[mmqmzk]

I have a $(cd "$(dirname "$0")" && pwd) statement in my .zshrc, but z.lua adds the dirname every time I log in. How can I temporarily disable z.lua in these statements?

[mmqmzk]

In a more general sense, is there a workaround to add changed directories only when stdin is a TTY?