Fable literally refused me to chat about React several times citing limitations on chemical weapons development.

Did you qualify it as React.js?

Nope.

One would think it should just know, but it doesn't always...

I am working on my change password page today and Fable is refusing to help me because "safety".

By the way, if you try to use it to write prose, it will drive you mad by adding "adult" everywhere, e.g. "adult chessboard". Applies to GPT, Claude/Fable and Grok.